DE69002132D1 - Dichtungsschirm am auslasssteuerventil fuer zweitaktbrennkraftmaschinen. - Google Patents

Dichtungsschirm am auslasssteuerventil fuer zweitaktbrennkraftmaschinen.

Info

Publication number
DE69002132D1
DE69002132D1 DE9090305361T DE69002132T DE69002132D1 DE 69002132 D1 DE69002132 D1 DE 69002132D1 DE 9090305361 T DE9090305361 T DE 9090305361T DE 69002132 T DE69002132 T DE 69002132T DE 69002132 D1 DE69002132 D1 DE 69002132D1
Authority
DE
Germany
Prior art keywords
gasket
control valve
combustion engines
exhaust control
stroke combustion
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 - Fee Related
Application number
DE9090305361T
Other languages
English (en)
Other versions
DE69002132T2 (de
Inventor
Edward Daniel Klomp
Donald Terry French
Edward George Groff
Paul Mathias Heck
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation Co
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 Motors Liquidation Co filed Critical Motors Liquidation Co
Publication of DE69002132D1 publication Critical patent/DE69002132D1/de
Application granted granted Critical
Publication of DE69002132T2 publication Critical patent/DE69002132T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/028—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation for two-stroke engines
    • F02D13/0284—Variable control of exhaust valves only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/36—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle
    • F01L1/38—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle for engines with other than four-stroke cycle, e.g. with two-stroke cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/10—Rotary or oscillatory slide valve-gear or valve arrangements with valves of other specific shape, e.g. spherical
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Exhaust Silencers (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
DE90305361T 1989-06-21 1990-05-17 Dichtungsschirm am Auslasssteuerventil für Zweitaktbrennkraftmaschinen. Expired - Fee Related DE69002132T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36936089A 1989-06-21 1989-06-21
US07/480,176 US4993373A (en) 1989-06-21 1990-02-14 Sealing shroud port timing valve for two cycle engine

Publications (2)

Publication Number Publication Date
DE69002132D1 true DE69002132D1 (de) 1993-08-12
DE69002132T2 DE69002132T2 (de) 1993-10-14

Family

ID=27004547

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90305361T Expired - Fee Related DE69002132T2 (de) 1989-06-21 1990-05-17 Dichtungsschirm am Auslasssteuerventil für Zweitaktbrennkraftmaschinen.

Country Status (5)

Country Link
US (1) US4993373A (de)
EP (1) EP0404341B1 (de)
JP (1) JPH0333426A (de)
AU (1) AU611838B2 (de)
DE (1) DE69002132T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0457753B1 (de) * 1990-05-15 1994-01-19 Albin Sterbenz Zweitakt-Brennkraftmaschine
WO1992003645A1 (en) * 1990-08-22 1992-03-05 Fahy Arthur J Variable flow gas passages
US5080049A (en) * 1991-05-10 1992-01-14 General Motors Corporation Two stroke engine with tiered cylinder cooling
JP3326837B2 (ja) * 1992-12-28 2002-09-24 スズキ株式会社 ２サイクルエンジンの排気時期制御装置
AU669404B2 (en) * 1993-01-08 1996-06-06 Honda Giken Kogyo Kabushiki Kaisha Exhaust control device for a two-cycle engine
AU668307B2 (en) * 1993-06-30 1996-04-26 Honda Giken Kogyo Kabushiki Kaisha Combustion controller for a spark ignition type two-cycle engine
JPH07150937A (ja) * 1993-11-27 1995-06-13 Honda Motor Co Ltd 火花点火式２サイクルエンジンの冷却装置
JP3195147B2 (ja) * 1993-11-27 2001-08-06 本田技研工業株式会社 火花点火式２サイクルエンジンの絞り弁制御装置
JP3069228B2 (ja) * 1993-11-27 2000-07-24 本田技研工業株式会社 車両用火花点火式２サイクルエンジンの減速制御装置
JP3320876B2 (ja) * 1993-12-18 2002-09-03 本田技研工業株式会社 火花点火式２サイクルエンジン
US5531467A (en) * 1994-02-10 1996-07-02 Schueman Enterprises, Inc. Safety means for controlling an air powered actuator for retracting the locking pins of a slider
JP3544723B2 (ja) * 1994-12-22 2004-07-21 富士重工業株式会社 ２サイクルエンジンの排気制御装置
JP3849813B2 (ja) * 1996-07-02 2006-11-22 本田技研工業株式会社 火花点火式２ストローク内燃機関の排気制御装置
US9885296B2 (en) * 2015-11-18 2018-02-06 Ford Global Technologies, Llc Method and system for vacuum generation using a throttle body comprising a slidable throttle valve

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002800A1 (en) * 1982-02-05 1983-08-18 Richard Furneaux Kinnersly Fluid flow control means for internal combustion engines
JPS60249615A (ja) * 1984-05-24 1985-12-10 Suzuki Motor Co Ltd ２サイクルエンジン
US4672925A (en) * 1985-03-09 1987-06-16 Honda Giken Kogyo Kabushiki Kaisha Two-cycle engine
JPS6282224A (ja) * 1985-10-02 1987-04-15 Honda Motor Co Ltd ２サイクルエンジンの排気時期制御装置
JPS62189318A (ja) * 1986-02-14 1987-08-19 Honda Motor Co Ltd ２サイクルエンジンにおける排気時期制御装置
JPS62189322A (ja) * 1986-02-14 1987-08-19 Honda Motor Co Ltd ２サイクルエンジンの排気時期制御装置
JPH0674735B2 (ja) * 1986-02-14 1994-09-21 本田技研工業株式会社 ２サイクルエンジンにおける排気時期制御装置
US4751899A (en) * 1986-05-20 1988-06-21 Honda Giken Kogyo Kabushiki Kaisha Two-cycle engine
US4776305A (en) * 1986-05-20 1988-10-11 Honda Giken Kogyo Kabushiki Kaisha Exhaust timing control device for two-cycle engines

Also Published As

Publication number Publication date
AU5590490A (en) 1991-01-03
JPH0333426A (ja) 1991-02-13
EP0404341B1 (de) 1993-07-07
US4993373A (en) 1991-02-19
AU611838B2 (en) 1991-06-20
DE69002132T2 (de) 1993-10-14
EP0404341A1 (de) 1990-12-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee