ITRM20050513A1 - AUTOMATIC REGULATOR OF THE COMPRESSION RATIO FOR COMBUSTION ENGINES. - Google Patents

AUTOMATIC REGULATOR OF THE COMPRESSION RATIO FOR COMBUSTION ENGINES.

Info

Publication number
ITRM20050513A1
ITRM20050513A1 ITRM20050513A ITRM20050513A1 IT RM20050513 A1 ITRM20050513 A1 IT RM20050513A1 IT RM20050513 A ITRM20050513 A IT RM20050513A IT RM20050513 A1 ITRM20050513 A1 IT RM20050513A1
Authority
IT
Italy
Prior art keywords
compression ratio
combustion engines
automatic regulator
regulator
automatic
Prior art date
Application number
Other languages
Italian (it)
Inventor
Mario Gigli
Original Assignee
Mario Gigli
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 Mario Gigli filed Critical Mario Gigli
Priority to ITRM20050513 priority Critical patent/ITRM20050513A1/en
Priority to PCT/IT2006/000733 priority patent/WO2007043093A1/en
Publication of ITRM20050513A1 publication Critical patent/ITRM20050513A1/en

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
    • F02B75/045—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of a variable connecting rod length

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
ITRM20050513 2005-10-14 2005-10-14 AUTOMATIC REGULATOR OF THE COMPRESSION RATIO FOR COMBUSTION ENGINES. ITRM20050513A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITRM20050513 ITRM20050513A1 (en) 2005-10-14 2005-10-14 AUTOMATIC REGULATOR OF THE COMPRESSION RATIO FOR COMBUSTION ENGINES.
PCT/IT2006/000733 WO2007043093A1 (en) 2005-10-14 2006-10-13 Automatic regulator of the compression-ratio for explosion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM20050513 ITRM20050513A1 (en) 2005-10-14 2005-10-14 AUTOMATIC REGULATOR OF THE COMPRESSION RATIO FOR COMBUSTION ENGINES.

Publications (1)

Publication Number Publication Date
ITRM20050513A1 true ITRM20050513A1 (en) 2007-04-15

Family

ID=37697915

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM20050513 ITRM20050513A1 (en) 2005-10-14 2005-10-14 AUTOMATIC REGULATOR OF THE COMPRESSION RATIO FOR COMBUSTION ENGINES.

Country Status (2)

Country Link
IT (1) ITRM20050513A1 (en)
WO (1) WO2007043093A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010108582A1 (en) * 2009-03-26 2010-09-30 Ixetic Bad Homburg Gmbh Apparatus for changing the compression ratio in an internal combustion engine
AT506470B1 (en) * 2009-04-29 2010-12-15 Avl List Gmbh DEVICE FOR MODIFYING THE PISTON KINEMATICS OF AN INTERNAL COMBUSTION ENGINE
KR101510323B1 (en) 2009-10-06 2015-04-08 현대자동차 주식회사 variable compression ratio device
KR101459428B1 (en) 2009-12-02 2014-11-10 현대자동차 주식회사 Variable compression ratio device
DE102011002138B4 (en) * 2011-04-18 2025-05-15 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Adjustable connecting rod device for an internal combustion engine and internal combustion engine with such an adjustable connecting rod device
DE102012112434B4 (en) * 2012-12-17 2022-10-20 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Connecting rod arrangement and method for venting a hydraulic cylinder of such a connecting rod arrangement
WO2014162043A1 (en) * 2013-04-03 2014-10-09 Wärtsilä Finland Oy Arrangement for setting a compression ratio of an internal combustion piston engine
DE102013225763A1 (en) * 2013-12-12 2015-06-18 Beijing Zhi KE Investment and Management Co.,Ltd. Piston rod assembly and internal combustion engine with such piston rod assembly
JP6269043B2 (en) * 2013-12-25 2018-01-31 三菱自動車工業株式会社 Variable compression ratio device for internal combustion engine
JP6238004B2 (en) * 2013-12-25 2017-11-29 三菱自動車工業株式会社 Variable compression ratio device for internal combustion engine
JP2015124635A (en) * 2013-12-25 2015-07-06 三菱自動車工業株式会社 Variable compression ratio device for internal combustion engine
DE102014100585B4 (en) * 2014-01-20 2025-01-23 Dr. Ing. H.C. F. Porsche Aktiengesellschaft connecting rod and combustion engine
DE102014101929B4 (en) 2014-02-17 2022-02-24 Dr. Ing. H.C. F. Porsche Aktiengesellschaft connecting rod and internal combustion engine
AT519156B1 (en) * 2016-09-30 2018-11-15 Avl List Gmbh Length adjustable connecting rod for a reciprocating engine, reciprocating engine and vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3108486A1 (en) * 1981-03-06 1982-09-16 Volkswagenwerk Ag, 3180 Wolfsburg Device for controlling the compression ratio of an Otto cycle reciprocating piston internal combustion engine
JPH082441Y2 (en) * 1987-06-01 1996-01-29 トヨタ自動車株式会社 Compression ratio switching device
US4864975A (en) * 1987-07-03 1989-09-12 Honda Giken Kogyo Kabushiki Kaisha Compression ratio-changing device for internal combustion engines
DE10211971A1 (en) * 2002-03-19 2003-10-02 Bayerische Motoren Werke Ag Device for altering compression ratio of reciprocating piston engine has connecting rod mounted on crankshaft journal via eccentric sleeve with unequal mass distribution so that sleeve is rotated by out-of-balance moment

Also Published As

Publication number Publication date
WO2007043093A1 (en) 2007-04-19

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