Samuel Morey (October 23, 1762 - April 17, 1843) was an American inventor, who invented an internal combustion engine The internal combustion engine is an engine in which the combustion of a fuel occurs with an oxidizer (usually air) in a combustion chamber. In an internal combustion engine the expansion of the high temperature and pressure gases, which are produced by the combustion, directly applies force to a movable component of the engine, such as the and was a pioneer in steamships who accumulated a total of 20 patents A patent is a set of exclusive rights granted by a state (national government) to an inventor or their assignee for a limited period of time in exchange for a public disclosure of an invention.
He was he second of seven children to Israel Morey (1735-1809) and Martha Palmer (1733-1810) and was Born in Hebron, Connecticut Hebron is a town in Tolland County, Connecticut, United States. The population was 8,610 at the 2000 census. Hebron was incorporated May 26, 1708 but moved to Orford, New Hampshire, with his family in 1768. He later moved across the Connecticut River The Connecticut River is the largest river in New England, flowing south from the Connecticut Lakes in northern New Hampshire, along the border between New Hampshire and Vermont, through western Massachusetts and central Connecticut discharging into Long Island Sound at Old Saybrook and Old Lyme, Connecticut. It has a total length of 407 miles , to Fairlee, Vermont, but was buried in Orford in 1843. Lake Morey in Vermont is named in his honor.
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Steam Work
Morey's first patent, in 1793, was for a steam-powered spit, but he had grander plans. Morey realized that steam could be a power source in the 1780s, and he probably appreciated a steamboat’s potential from work on his father’s ferry and the locks he designed along the Connecticut river. In the early 1790s he fitted a paddle wheel and steam engine to a small boat and powered up and down the Connecticut River The Connecticut River is the largest river in New England, flowing south from the Connecticut Lakes in northern New Hampshire, along the border between New Hampshire and Vermont, through western Massachusetts and central Connecticut discharging into Long Island Sound at Old Saybrook and Old Lyme, Connecticut. It has a total length of 407 miles ,. Legend has it, this was done on a Sunday morning, when the town was at church, to avoid ridicule if he failed.
The most important aspect of this craft was the paddle wheel. It was an old idea – supposedly dating to antiquities– and previously tried with a steam engine. Jonathan Hulls of England used a rear-mounted paddle wheel in 1737 but an inefficient method of turning the steam engine’s reciprocating motion into the circular motion hobbled it. In 1789, Nathan Reed of Massachusetts experimented with a paddlewheel, and considered patenting it, but eventually patented a different method instead. The American John Fitch John Fitch was an American inventor, clockmaker, and bronzesmith who built the first recorded steam powered ship in the United States. He also invented the first recorded working model of a steam railway locomotive. His visitations with President George Washington, Benjamin Franklin and others resulted in the formation of the US Patent office experimented with side-mounted paddlewheels, but in 1791 used and patented oars instead. Thus, Morey’s may have been the first successful use of a steam power paddlewheel, which was the best method of propulsion until the propeller, also invented by Fitch, was perfected.
Morey’s first boat was little more than a proof of concept, so he built another in New York New York is the most populous city in the United States, and the center of the New York metropolitan area, which is one of the most populous urban areas in the world. A leading global city, New York exerts a powerful influence over global commerce, finance, media, culture, art, fashion, research, education, and entertainment. As host of the United. In a letter to New York legislator William Duer, Morey describes how over the next three summers he traveled down to New York, and the following summer to Hartford, Connecticut Hartford is the capital city of the U.S. state of Connecticut. It is located in Hartford County on the Connecticut River, north of the center of the state, 24 miles south of Springfield, Massachusetts. Its 2006 population was 124,512. Hartford ranks as the state's third-largest city, after Bridgeport and New Haven, 40 miles (64 km) to the south to improve and exhibit his boat. Finally, in 1797 he went to Bordentown, New Jersey Bordentown City is in Burlington County, New Jersey, United States. As of the United States 2000 Census, the city population was 3,969; which had fallen to 3,953 as of the 2006 census estimate. Bordentown is located at the confluence of the Delaware River, Blacks Creek and Crosswicks Creek. The latter is the border between Burlington and Mercer (a stop on Fitch’s failed Philadelphia to Trenton passenger service), because it was “sickly in New York,” and built a boat employing two side-mounted paddle wheels. At this point, Morey considered his boat ready for commercial use and sought financial backers.
For reasons that are unclear, his backing fell through because of “a series of misfortunes.” This is likely the end of Morey’s direct work with steamboats – although there are many tales of a later fourth steamboat– but not the end of his steam engine patents. In addition to one received in 1795 for improvements he made working on the steam engine in boat, he received patents for other applications and improvements in 1799, 1800, and 1803.
Despite Morey's success in building a working steamboat, credit for the first successful steamboat line goes to Robert Fulton Robert Fulton was an American engineer and inventor who is widely credited with developing the first commercially successful steamboat. He also designed a new type of steam warship. In 1800 he was commissioned by Napoleon Bonaparte to design the Nautilus, which was the first practical submarine in history and his financier, Chancellor Robert Livingston Robert R Livingston (27 November 1746 – 26 February 1813) was an American lawyer, politician, diplomat from New York, and a Founding Father of the United States. This was a cause for contention, as Morey claims that they took some of his ideas. His account, which seems more reasonable than later, derived accounts, is laid out in his letter to Duer and is as follows. The summer after the one Morey spent at Hartford, he returned to New York and gave Livingston a ride in his boat (perhaps at the advice of Benjamin Silliman Benjamin Silliman was an American chemist, one of the first American professors of science (at Yale University), and the first to distill petroleum—the publisher of Morey's papers—who knew Livingston to be a supporter of the arts ). He was impressed and offered Morey a “considerable sum” if he could improve the boat’s speed to 8 miles per hour. He also offered $7,000 for the rights to use his current work around New York but Morey declined the offer. However, he continued working towards Livingston’s speed goal. Morey also had conversations with Fulton and Livingston, and Livingston even traveled to Orford to see him (although Morey doesn’t say when or what was discussed). Later, Morey was on Fulton’s boat with Fulton, and he expressed his displeasure that his ideas had netted Fulton much but nothing for himself.
In 1815, Morey patented a “revolving” steam engine, described at length in the American Journal of Science in 1819 by John Sullivan, its purchaser. With the exception of one harsh initial review predicting that it would barely work – which was rebuffed by Sullivan, it was apparently well received and Sullivan’s description appeared in the Edinburgh Philosophical Journal along with an introduction praising American steam engine and boat refinements. Instead of a stationary cylinder driving a rod that turns a wheel through a second linkage, it seems that the cylinder is allowed to pivot as the rod moves, which then turns a crank. The cylinder’s pivot doubles as a valve that controls the direction and flow of steam according to its position. The claimed advantages of this configuration are lightweight, high-speed operation, durable construction, and low cost. This engine met with some commercial success; recorded applications include tugboats, a glass factory, and a sawmill in the Boston naval yard. One tugboat even sailed to South Carolina, where its owner was pleased by its performance. Morey received one more steam patent in 1817 but his interest had been captured by experiments with flammable vapors, which had started some time before.
Experiments with vapors and combustion
In an 1834 letter to Professor Benjamin Silliman Morey writes, “It is now more than twenty years since I have been in the constant, I may say daily practice of making experiments on the decomposition of water, by mixing with its vapor that of spirits of turpentine, and a great portion of atmospheric air.” This would seem to understate the scope of some research that led to such diverse discoveries as the liquid fueled internal combustion engine, a method for carbonating water, and odd bubbles formed by molten resin. (The last two appeared in journals in England and Germany, respectively.)
Morey’s combustion experiments followed naturally from his steam research and Orford’s cold and dark winters. Wood Wood is a hard, fibrous tissue found in many plants. It has been used for centuries for both fuel and as a construction material for several types of living areas such as houses. It is an organic material, a natural composite of cellulose fibers embedded in a matrix of lignin which resists compression. In the strict sense wood is produced as was the primary fuel, and pine See Pinus classification for complete taxonomy to species level. See list of pines by region for list of species by geographical distribution in particular has many derivatives – such as tar Tar is modified pitch produced primarily from the wood and roots of pine by destructive distillation under pyrolysis. Production and trade in tar was a major contributor in the economies of Northern Europe and Colonial America. Its main use was in preserving wooden vessels against rot. The largest user was the Royal Navy. Demand for tar declined, rosin Rosin, also called colophony or Greek pitch (Pix græca), is a solid form of resin obtained from pines and some other plants, mostly conifers, produced by heating fresh liquid resin to vaporize the volatile liquid terpene components. It is semi-transparent and varies in color from yellow to black. At room temperature rosin is brittle, but it melts, turpentine Turpentine is a fluid obtained by the distillation of resin obtained from trees, mainly pine trees. It is composed of terpenes, mainly the monoterpenes alpha-pinene and beta-pinene. It is sometimes known colloquially as turps, but this more often refers to turpentine substitute (or mineral turpentine), and charcoal Charcoal is the dark grey residue consisting of impure carbon obtained by removing water and other volatile constituents from animal and vegetation substances. Charcoal is usually produced by slow pyrolysis, the heating of wood, sugar, bone char, or other substances in the absence of oxygen . The resulting soft, brittle, lightweight, black, porous – that caught his attention. Specifically, he noted differences in flames near knots, perhaps rich in sap, or in wet wood. Eventually he experimented with anything he could find: “tar, rosin, rough turpentine, or the spirit, or alcohol, or any kind of oil, fat, or tallow; mineral coal, pitch-pine wood, and the knots, birch bark, pumpkin, sun-flower, flax, and other seeds; as well as many other substances.”
His experiments are described at length over several articles in the American Journal of Science and Arts. They are light on theory, and Silliman comments that “[Morey’s] results are often very valuable, and perhaps, in some cases, not the less so, for having been sought without the direction of preconceived, theoretical views.” This is mostly true; theory enters into these articles mostly for possible explanations. However, in 1834, 15 years after his first publication on the subject, he proposes a theory of combustion that has electricity as its basic force. Hints of this theory may be visible in his first paper, but his early experiments were not guided by it.
His first practical application was to heat water for his revolving engine. He observed that passing steam over burning coal or tar caused the flames to burn brighter and without smoke, and he theorized that the steam was decomposed in this process. Word of these experiments reached the eminent French chemist Gay-Lussac, and he commented on them in Annales de Chimie et de Physique in 1819. He contended that the temperature was insufficient to cause decomposition. Instead, the steam freed more flammable vapors in the fuel causing the flame’s change.
It turns out that Morey was correct. He produced what is now known as town gas Coal gas is a flammable gaseous fuel made from coal and supplied to the user via a piped distribution system. Town gas is a more general term referring to manufactured gaseous fuels produced for sale to consumers and municipalities. In the days of gas lighting it was also known as "illumination gas," although this term largely fell out. The oxygen from the water combines with carbon from the fuel to form carbon monoxide and the hydrogen forms a diatomic molecule. Both later burn to form water and carbon dioxide. Morey was not the first to use water-gas for lighting, and his devices, including the patented 1818 American Water Burner, simply used the gas immediately instead of piping it to be burnt elsewhere, done as early as 1792 in England. It seems that Morey did not know of this advance or at least did not recognize it as the same process. Strangely, in 1819 J. F. Dana of Dartmouth and Harvard proposed attaching steam boilers to street lamps to take advantage of Morey’s discovery, but water-gas was already being piped to some London street lamps from a central source in 1812. Still, Morey’s device did produce more light, and there is evidence that it resulted in more efficient combustion.,
Internal Combustion Work
During his experiments, Morey discovered that the vapor of turpentine Turpentine is a fluid obtained by the distillation of resin obtained from trees, mainly pine trees. It is composed of terpenes, mainly the monoterpenes alpha-pinene and beta-pinene. It is sometimes known colloquially as turps, but this more often refers to turpentine substitute (or mineral turpentine), when mixed with air, was explosive. He recognized its potential, developed an engine, and wrote an unpublished description in 1824, which he modified in 1825 and 1826. He finally published and patented the later in that year. The revisions between the drafts are small, and deal mostly with reworking of the engine’s valves A valve is a device that regulates the flow of a fluid by opening, closing, or partially obstructing various passageways. Valves are technically pipe fittings, but are usually discussed as a separate category. In an open valve, fluid flows in a direction from higher pressure to lower pressure.
The engine has much in common with modern ones. It has two cylinders A cylinder is the central working part of a reciprocating engine, the space in which a piston travels. Multiple cylinders are commonly arranged side by side in a bank, or engine block, which is typically cast from aluminum or cast iron before precision features are machined into it. The cylinders may then be lined with sleeves or liners of some, a carburetor A carburetor or carburettor (Commonwealth spelling) is a device that blends air and fuel for an internal combustion engine. It was invented by Karl Benz before 1885 and patented in 1886. It is colloquially called a carb (in North America and the United Kingdom), a familiar arrangement of valves and cams, and Morey even thought of using electric sparks for ignition A spark plug is an electrical device that fits into the cylinder head of some internal combustion engines and ignites compressed fuels such as aerosol, gasoline, ethanol, and liquefied petroleum gas by means of an electric spark (although there is no indication that he ever did this and it had already been done). However, unlike modern engines, the explosion did not directly provide power. Instead, the explosion expelled air from the cylinder through a one-way valve. The cylinder was cooled by a water jacket and water injected into the combustion chamber after it fired. The cooling gasses caused a vacuum and atmospheric pressure drove the piston. Morey did mention trying direct action, and elaborated on it in other descriptions. However, his method was more complicated and possibly less efficient because it used more of the engine’s stroke to draw in fuel.
Morey demonstrated his engine in New York and Philadelphia Philadelphia is the largest city in Pennsylvania and the sixth-most-populous city in the United States and there are eyewitness reports for both. In Philadelphia, he demonstrated it powering a boat and a wagon. Unfortunately, when he decided to demonstrate the car on the street, he fell off after starting the engine and the vehicle powered across Market Street into a ditch. This was the second car ride in the world, and the first in the United States. Despite these mostly successful demonstrations, Morey could not find a buyer, and became frustrated. A letter from Reverend Dana of Orford written in October 1829 tells of Morey’s trip to Baltimore, “I am told, the Capt. Is determined to make one more vigorous effort, to sell his patent right for some of his modern inventions [he later singles out the vapor engine], and if he does not now succeed, he will give the matter up, and return to Orford, to spend his days in quiet.” Morey did not find a buyer, and as he was then in his late 60s, it made sense to stop traveling up and down the east coast and call it quits.
While the engine was state of the art, it was not novel in many respects. Morey seemed aware of contemporary internal combustion work – Hardenberg, who wrote a book on Morey’s engine, adeptly noted that in his 1825 draft Morey “stated that he named his invention ‘vapor engine, to distinguish it from the… gas engine.’” However, Hardenberg concludes that Morey could only have known of three engines similar to his. He never mentioned them, and Hardenberg concludes that they did not influence Morey. His internal combustion engine is the first documented in the United States, and his use of liquid fuel and a heated surface carburetor was new. Another interesting feature was the wire mesh Medical Subject Headings is a comprehensive controlled vocabulary for the purpose of indexing journal articles and books in the life sciences; it can also serve as a thesaurus that facilitates searching. Created and updated by the United States National Library of Medicine (NLM), it is used by the MEDLINE/PubMed article database and by NLM's used to prevent the combustion from reaching the carburetor. This feature was reinvented and patented again in 1872 because the patent office had lost Morey’s patent in the 1836 patent office fire The X-Patents are all the patents issued by the United States Patent and Trademark Office from July 1790 , to July 1836. The actual number is unknown, but the best estimate is 9,957. The records were burned in a fire, in December 1836, while in temporary storage. No copies or rosters were maintained by the government at the time, leaving only the.
The lack of interest in his vapor engine is unfortunate, because the vapor engine was his most farsighted invention. Morey notes in his unpublished 1824 draft that:
| “ | Is there not some reason to expect that the discovery will greatly change the commercial and personal intercourse of the country. There is good reason I trust to conclude that transportation on good roads or railroad may be done much cheaper as well as quicker than by locks and canals, besides having the great advantage of being done, much of it, in the winter a time much the most convenient of the farmer. In their personal intercourse, if it should be generally thought most prudent to continue their intercourse on the earth’s surface, yet I think there will be little use of horses for that purpose. | ” |
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—Samuel Morey, unpublished |
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He mentions "the earth's surface" because elsewhere he proposed using the engine to propel balloons.
Now that the internal combustion engine’s potential has been realized, people often focus on his engine. The first push to popularize his work was done by Charles Duryea, a fellow inventor who produced the first gasoline Gasoline or petrol is a petroleum-derived liquid mixture which is primarily used as a fuel in internal combustion engines. It is also used as a solvent, mainly known for its ability to dilute paints engine in America around 1890. He funded the creation of two working replicas of Morey’s Engine—one is in the possession of the Smithsonian The Smithsonian Institution is an educational and research institute and associated museum complex, administered and funded by the government of the United States and by funds from its endowment, contributions, and profits from its retail operations, concessions, licensing activities and magazines. Most of its facilities are located in Washington, and the other is owned by Dean Kamen Dean L. Kamen is an American entrepreneur and inventor from New Hampshire—and wrote about how Morey’s engine was a direct precursor of the modern engine. He overstates Morey’s influence, which unfortunately is nearly nonexistent. Still the popularization of Morey’s work continues. Recently, this task has been taken up by people other than locals and engineers – including comedian Jay Leno James Douglas Muir "Jay" Leno is an American stand-up comedian and television host – an avid car collector.
Patent "Discovery"
In 2004 10 of Morey's patents, including the one for the internal combustion engine, were "found" in the Dartmouth College Dartmouth College is a private, coeducational liberal arts college located in Hanover, New Hampshire, USA. Incorporated as "Trustees of Dartmouth College," it is a member of the Ivy League and one of the nine Colonial Colleges founded before the American Revolution. In addition to its undergraduate liberal arts program, Dartmouth has archives. In truth, they had never really been lost; they were previously in his family's possession and many researchers had accessed them. However, they have now been scanned and available from the patent office's website.
Articles by Samuel Morey
- "On a new revolving steam engine." Edinburgh Philosophical Journal 1 (1819): 348-352. (also in American Journal of Science 1818)
- "On heat and light." American Journal of Science and Arts 2 (1820): 118-132.
- "On artificial mineral waters, with some remarks on artificial light." American Journal of Science and Arts 3 (1821): 94-102.
- "Remarks on the patent Water-Burner." American Journal of Science and Arts 7 (1824): 141-145.
- "An account of a new explosive engine." American Journal of Science and Arts 11 (1826): 141-145.
- "Observations on combustion and the powers concerned in that process." American Journal of Science and Arts 25 (1834): 146-151.
Media Newswire (press release)
*Robin Morey , Riverside High School, daughter of Miriam Morey of Durham and John Morey Jr. of Raleigh. Joseph E. and Grace N. Pogue Scholar. ...
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a description whereof is given in the words of the said Samuel Morey himself in the schedule hereto annexed and is made a part of these presents In Testimony whereof I have caused these Letters to be made Patent and the Seal of the United States to be hereunto affixed SS Given under my hand at the City of Washington this first
Elwood Foreclift
Wed, 01 Apr 2009 19:08:00 GM
on april 1, 1826 - . samuel morey. patents the internal combustion engine. on april 1, 1924 - adolf hitler is sentenced to five years in jail for his participation in the beer hall putsch . however, he spends only nine months in jail, ...
