DE69408158D1 - Aufgeladene brennkraftmaschine mit einlassdrucksteuerung - Google Patents

Aufgeladene brennkraftmaschine mit einlassdrucksteuerung

Info

Publication number
DE69408158D1
DE69408158D1 DE69408158T DE69408158T DE69408158D1 DE 69408158 D1 DE69408158 D1 DE 69408158D1 DE 69408158 T DE69408158 T DE 69408158T DE 69408158 T DE69408158 T DE 69408158T DE 69408158 D1 DE69408158 D1 DE 69408158D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
pressure control
inlet pressure
charged internal
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
DE69408158T
Other languages
English (en)
Other versions
DE69408158T2 (de
Inventor
Dennis Custer
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.)
Diesel Engine Retarders Inc
Original Assignee
Diesel Engine Retarders Inc
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 Diesel Engine Retarders Inc filed Critical Diesel Engine Retarders Inc
Application granted granted Critical
Publication of DE69408158D1 publication Critical patent/DE69408158D1/de
Publication of DE69408158T2 publication Critical patent/DE69408158T2/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/16—Control of the pumps by bypassing charging air
    • 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
    • F01L13/065—Compression release engine retarders of the "Jacobs Manufacturing" type
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7762—Fluid pressure type
    • Y10T137/7769—Single acting fluid servo
    • Y10T137/777—Spring biased

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Supercharger (AREA)
DE1994608158 1993-11-16 1994-11-09 Aufgeladene brennkraftmaschine mit einlassdrucksteuerung Expired - Fee Related DE69408158T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/153,603 US5437156A (en) 1993-11-16 1993-11-16 Apparatus for selectively lowering intake manifold pressure of turbocharged engine during operation of associated compression release engine brake
PCT/US1994/013069 WO1995014159A1 (en) 1993-11-16 1994-11-09 Turbocharged engine intake manifold pressure control

Publications (2)

Publication Number Publication Date
DE69408158D1 true DE69408158D1 (de) 1998-02-26
DE69408158T2 DE69408158T2 (de) 1998-05-07

Family

ID=22547910

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1994608158 Expired - Fee Related DE69408158T2 (de) 1993-11-16 1994-11-09 Aufgeladene brennkraftmaschine mit einlassdrucksteuerung

Country Status (5)

Country Link
US (1) US5437156A (de)
EP (1) EP0729546B1 (de)
JP (1) JPH09509712A (de)
DE (1) DE69408158T2 (de)
WO (1) WO1995014159A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540201A (en) 1994-07-29 1996-07-30 Caterpillar Inc. Engine compression braking apparatus and method
US5647318A (en) 1994-07-29 1997-07-15 Caterpillar Inc. Engine compression braking apparatus and method
US5813231A (en) * 1994-07-29 1998-09-29 Caterpillar Inc. Engine compression braking apparatus utilizing a variable geometry turbocharger
US8820276B2 (en) * 1997-12-11 2014-09-02 Jacobs Vehicle Systems, Inc. Variable lost motion valve actuator and method
DE19836677C2 (de) 1998-08-13 2001-04-19 Daimler Chrysler Ag Motorbremseinrichtung für eine Brennkraftmaschine mit einem Abgasturbolader
US6560963B2 (en) * 2000-12-20 2003-05-13 Caterpillar Inc Variable timing to avoid turbocharger overspeed while engine braking under different atmospheric conditions
DE102004011652B4 (de) * 2004-03-10 2006-09-21 Bayerische Motoren Werke Ag Verfahren zum Betreiben einer Brennkraftmaschine im Motorbremsbetrieb
CN110998072B (zh) * 2017-08-03 2021-11-09 雅各布斯车辆系统公司 用于增强式内燃机制动中的逆流管理和阀运动排序的系统及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US912503A (en) * 1908-05-11 1909-02-16 Charles E Squires So-called reducing-valve.
US3220392A (en) * 1962-06-04 1965-11-30 Clessie L Cummins Vehicle engine braking and fuel control system
US4429532A (en) * 1981-04-21 1984-02-07 The Jacobs Manufacturing Company Apparatus and method for temporarily converting a turbocharged engine to a compressor
US4688384A (en) * 1985-04-15 1987-08-25 The Jacobs Manufacturing Company Braking boost pressure modulator and method

Also Published As

Publication number Publication date
JPH09509712A (ja) 1997-09-30
DE69408158T2 (de) 1998-05-07
US5437156A (en) 1995-08-01
WO1995014159A1 (en) 1995-05-26
EP0729546B1 (de) 1998-01-21
EP0729546A1 (de) 1996-09-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE RUFF, WILHELM, BEIER, DAUSTER & PARTNER, 70173 STUTTGART

8339 Ceased/non-payment of the annual fee