GB353986A - Improvements in a variable and regulatable compression chamber for internal combustion or other engines - Google Patents

Improvements in a variable and regulatable compression chamber for internal combustion or other engines

Info

Publication number
GB353986A
GB353986A GB1632230A GB1632230A GB353986A GB 353986 A GB353986 A GB 353986A GB 1632230 A GB1632230 A GB 1632230A GB 1632230 A GB1632230 A GB 1632230A GB 353986 A GB353986 A GB 353986A
Authority
GB
United Kingdom
Prior art keywords
valve
eccentrics
pump
oil
piston
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
Application number
GB1632230A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HENRI KUNDIG
Original Assignee
HENRI KUNDIG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HENRI KUNDIG filed Critical HENRI KUNDIG
Priority to GB1632230A priority Critical patent/GB353986A/en
Publication of GB353986A publication Critical patent/GB353986A/en
Expired legal-status Critical Current

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
    • F02B75/00—Other engines
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F02B75/047—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of variable crankshaft position

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Transmission Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

353,986. Reciprocating pumps. KUNDIG, H., 10, Alices des Sciences, Bondy Coquetier, France. May 27, 1930, No. 16322. [Class 102 (i).] The compression space of an internal-combustion engine is variable by adjusting eccentrics 7, which form the fulcra for angle levers 8 to which the connecting-rods 4, 5 are attached. The eccentrics may be worked together by a relay piston 20 which moves the eccentrics in one direction, the thrust of the driving gear returning the eccentrics on the position shown; stops 13 limit the movements. The piston is raised by oil supplied by the pump 18 ; if it is desired to move the eccentrics, a rod 17 is pulled upwards a determined distance and a cam 15 in the crank shaft reciprocates the pump plunger. The oil is supplied under pressure to a suction valve at 19 and is delivered through the valve 24. When it is desired to release the oil from under the piston the rod 17 is pulled still further and a stop 23 opens both the valve 24 and a valve 25 in the pump plunger; the valve 25 also serves as a safety-valve for the pump.
GB1632230A 1930-05-27 1930-05-27 Improvements in a variable and regulatable compression chamber for internal combustion or other engines Expired GB353986A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1632230A GB353986A (en) 1930-05-27 1930-05-27 Improvements in a variable and regulatable compression chamber for internal combustion or other engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1632230A GB353986A (en) 1930-05-27 1930-05-27 Improvements in a variable and regulatable compression chamber for internal combustion or other engines

Publications (1)

Publication Number Publication Date
GB353986A true GB353986A (en) 1931-08-06

Family

ID=10075203

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1632230A Expired GB353986A (en) 1930-05-27 1930-05-27 Improvements in a variable and regulatable compression chamber for internal combustion or other engines

Country Status (1)

Country Link
GB (1) GB353986A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521626A1 (en) * 1985-06-15 1986-12-18 Reinhard R. 3180 Wolfsburg Gospodar Internal combustion engine operated with reverse thrust compression control
WO1988001684A1 (en) * 1986-09-01 1988-03-10 Leonhard Johann Gerhard Pal Internal combustion engine variable stroke mechanism
GB2249131A (en) * 1990-10-24 1992-04-29 Ford Motor Co Variable compression ratio i.c. engine
ES2156701A1 (en) * 1999-01-28 2001-07-01 Zugasti Francisco J Latasa Variable compression alternative internal combustion engine
EP1170482A2 (en) * 2000-07-07 2002-01-09 Nissan Motor Co., Ltd. Variable compression ratio mechanism of reciprocating internal combustion engine
DE10208510A1 (en) * 2002-02-27 2003-09-11 Daimler Chrysler Ag Reciprocating internal combustion engine
CN101624939A (en) * 2008-07-07 2010-01-13 现代自动车株式会社 Variable compression ratio apparatus
WO2014179758A1 (en) * 2013-05-03 2014-11-06 Blackstock Scott Variable compression ratio engine
CN106285937A (en) * 2015-12-30 2017-01-04 刘飚 A kind of crankmotion shifter and internal combustion engine, compressor and water pump

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521626A1 (en) * 1985-06-15 1986-12-18 Reinhard R. 3180 Wolfsburg Gospodar Internal combustion engine operated with reverse thrust compression control
WO1988001684A1 (en) * 1986-09-01 1988-03-10 Leonhard Johann Gerhard Pal Internal combustion engine variable stroke mechanism
US4938186A (en) * 1986-09-01 1990-07-03 Pal Leonhard J G Internal combustion engine variable stroke mechanism
GB2249131A (en) * 1990-10-24 1992-04-29 Ford Motor Co Variable compression ratio i.c. engine
ES2156701A1 (en) * 1999-01-28 2001-07-01 Zugasti Francisco J Latasa Variable compression alternative internal combustion engine
EP1170482A3 (en) * 2000-07-07 2003-07-30 Nissan Motor Co., Ltd. Variable compression ratio mechanism of reciprocating internal combustion engine
EP1170482A2 (en) * 2000-07-07 2002-01-09 Nissan Motor Co., Ltd. Variable compression ratio mechanism of reciprocating internal combustion engine
EP1593822A1 (en) * 2000-07-07 2005-11-09 Nissan Motor Co., Ltd. Reciprocating internal combustion engine
DE10208510A1 (en) * 2002-02-27 2003-09-11 Daimler Chrysler Ag Reciprocating internal combustion engine
US6761137B2 (en) 2002-02-27 2004-07-13 Daimlerchrysler Ag Reciprocating piston internal combustion engine
CN101624939A (en) * 2008-07-07 2010-01-13 现代自动车株式会社 Variable compression ratio apparatus
CN101624939B (en) * 2008-07-07 2014-07-16 现代自动车株式会社 Variable compression ratio apparatus
WO2014179758A1 (en) * 2013-05-03 2014-11-06 Blackstock Scott Variable compression ratio engine
CN106285937A (en) * 2015-12-30 2017-01-04 刘飚 A kind of crankmotion shifter and internal combustion engine, compressor and water pump
CN106285937B (en) * 2015-12-30 2019-03-08 刘飚 A kind of reciprocal-rotary motion conversion mechanism and internal combustion engine, compressor and water pump

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