GB1345279A - Transparent internal or external combustion engine - Google Patents
Transparent internal or external combustion engineInfo
- Publication number
- GB1345279A GB1345279A GB3917571A GB3917571A GB1345279A GB 1345279 A GB1345279 A GB 1345279A GB 3917571 A GB3917571 A GB 3917571A GB 3917571 A GB3917571 A GB 3917571A GB 1345279 A GB1345279 A GB 1345279A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylinder
- transparent
- piston
- engine
- combustion engine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B65/00—Adaptations of engines for special uses not provided for in groups F02B61/00 or F02B63/00; Combinations of engines with other devices, e.g. with non-driven apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0085—Materials for constructing engines or their parts
- F02F2007/0092—Transparent materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S123/00—Internal-combustion engines
- Y10S123/03—Model
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
1345279 Transparent cylinder I.C. engine MEGATECH CORP 20 Aug 1971 [3 Sept 1970] 39175/71 Heading F1B [Also in Division F2] An internal or external combustion engine comprises a piston 34 surrounded by a cylinder 22 of transparent material, a sealing means being provided between the piston and cylinder to give dry lubrication, the engine not having any liquid lubrication inside the cylinder. The piston may be made of tetrafluorethylene or PTFE and provided with a flap 82 to ensure said dry lubrication and sealing. Alternatively it may be of metal with piston rings (121) (122), Fig. 5 (not shown) of tetrafluoroethylene. Cylinder 22 may be of glass, preferably coated with plastics on its outside for safety and may be surrounded by a transparent plastics tube (105) Fig.3, (not shown). Inlet valve 46 may be opened by a cam or by the reduced pressure in combustion chamber 30 during the induction stroke, against a spring 60. The inlet and exhaust manifolds 68 and 72, the distributor and carburettor housings and parts of the crankcase may be transparent. A fly-wheel 16 of large mass enables the engine to run smoothly at low speed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6924670A | 1970-09-03 | 1970-09-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1345279A true GB1345279A (en) | 1974-01-30 |
Family
ID=22087677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3917571A Expired GB1345279A (en) | 1970-09-03 | 1971-08-20 | Transparent internal or external combustion engine |
Country Status (6)
Country | Link |
---|---|
US (1) | US3698370A (en) |
JP (1) | JPS5414525B1 (en) |
CA (1) | CA1071399A (en) |
DE (1) | DE2144016C2 (en) |
FR (1) | FR2107197A5 (en) |
GB (1) | GB1345279A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006058285A1 (en) * | 2006-12-08 | 2008-06-19 | Technische Universität München | Pressure chamber, especially a motor combustion chamber, has a transparent ring-shaped mantle section tensed by fluid pressure for visual monitoring of combustion and chemical reactions |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5710438U (en) * | 1980-06-21 | 1982-01-20 | ||
US4644911A (en) * | 1983-10-07 | 1987-02-24 | Honda Giken Kogyo Kabushiki Kaisha | Cylinder block for internal combustion engine |
FR2777629A1 (en) * | 1998-04-17 | 1999-10-22 | Funglass | Engine crankcase or transmission system housing |
FR2812392B1 (en) | 2000-07-28 | 2002-12-13 | Inst Francais Du Petrole | OPTICAL MOTOR FOR TESTING, PARTICULARLY FOR MEASUREMENTS ON COMBUSTION PARAMETERS |
US20060078852A1 (en) * | 2004-08-27 | 2006-04-13 | Joseph Limkemann | Air brake training tool |
CN101696651B (en) * | 2009-11-03 | 2011-09-21 | 奇瑞汽车股份有限公司 | Cooling method and cooling device for optical engine |
KR101669910B1 (en) * | 2010-10-14 | 2016-10-27 | 엘지전자 주식회사 | Miniature of washing machine for exhibition |
FR2995937B1 (en) * | 2012-09-21 | 2014-09-26 | Exoes | STEAM PRESSURE MOTOR POWER GENERATION ASSEMBLY |
CN108457767B (en) * | 2018-03-19 | 2023-11-03 | 宁波市鄞州德来特技术有限公司 | Optical engine and working method thereof |
CN110189613A (en) * | 2019-05-31 | 2019-08-30 | 湖南铁路科技职业技术学院 | A kind of transparent alcohol engine model |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190702428A (en) * | 1907-01-31 | 1907-08-29 | Thomas Pickles | Improvements in Schreinering Apparatus for Fabrics |
US1537042A (en) * | 1920-04-14 | 1925-05-05 | W M Welch Mfg Company | Toy gas engine |
US1818240A (en) * | 1927-08-25 | 1931-08-11 | Jacque C Morrell | Process for improving fuel and air mixtures for internal combustion engines |
DE502960C (en) * | 1928-01-05 | 1930-07-21 | Moore Inv S Corp | Mixture-compressing internal combustion engine |
US2407718A (en) * | 1942-08-31 | 1946-09-17 | Standard Oil Co | Aviation superfuel |
US2496623A (en) * | 1947-04-18 | 1950-02-07 | John E Fragale | Two-stroke cycle internal-combustion engine |
US2671983A (en) * | 1951-07-13 | 1954-03-16 | Nosco Plastics | Toy airplane |
US2919688A (en) * | 1958-06-04 | 1960-01-05 | Gen Motors Corp | Cylinder and piston assembly |
FR1333235A (en) * | 1962-06-16 | 1963-07-26 | One-piece plunging plastics molded plunger for single-use syringe | |
DE1286807B (en) * | 1966-04-05 | 1969-01-09 | Leybold Heraeus Gmbh & Co Kg | Hot air motor or heat pump based on the Stirling principle |
-
1970
- 1970-09-03 US US69246A patent/US3698370A/en not_active Expired - Lifetime
-
1971
- 1971-08-18 CA CA120,868A patent/CA1071399A/en not_active Expired
- 1971-08-20 GB GB3917571A patent/GB1345279A/en not_active Expired
- 1971-09-02 DE DE2144016A patent/DE2144016C2/en not_active Expired
- 1971-09-02 FR FR7131818A patent/FR2107197A5/fr not_active Expired
- 1971-09-03 JP JP6755771A patent/JPS5414525B1/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006058285A1 (en) * | 2006-12-08 | 2008-06-19 | Technische Universität München | Pressure chamber, especially a motor combustion chamber, has a transparent ring-shaped mantle section tensed by fluid pressure for visual monitoring of combustion and chemical reactions |
DE102006058285B4 (en) * | 2006-12-08 | 2009-04-16 | Technische Universität München | Pressure chamber and method for their optical monitoring |
Also Published As
Publication number | Publication date |
---|---|
US3698370A (en) | 1972-10-17 |
DE2144016C2 (en) | 1983-07-28 |
CA1071399A (en) | 1980-02-12 |
JPS5414525B1 (en) | 1979-06-07 |
FR2107197A5 (en) | 1972-05-05 |
DE2144016A1 (en) | 1972-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |