KR890003588B1 - 엔진의 압축 해제 지연방법 및 장치 - Google Patents

엔진의 압축 해제 지연방법 및 장치 Download PDF

Info

Publication number
KR890003588B1
KR890003588B1 KR1019850003818A KR850003818A KR890003588B1 KR 890003588 B1 KR890003588 B1 KR 890003588B1 KR 1019850003818 A KR1019850003818 A KR 1019850003818A KR 850003818 A KR850003818 A KR 850003818A KR 890003588 B1 KR890003588 B1 KR 890003588B1
Authority
KR
South Korea
Prior art keywords
piston
engine
valve
dead center
exhaust valve
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
KR1019850003818A
Other languages
English (en)
Korean (ko)
Other versions
KR860000464A (ko
Inventor
헤롤드 시클러 케네드
Original Assignee
더 자콥스 매뉴 팩츄어링 컴패니
마틴 비루아겐
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 더 자콥스 매뉴 팩츄어링 컴패니, 마틴 비루아겐 filed Critical 더 자콥스 매뉴 팩츄어링 컴패니
Publication of KR860000464A publication Critical patent/KR860000464A/ko
Application granted granted Critical
Publication of KR890003588B1 publication Critical patent/KR890003588B1/ko
Expired legal-status Critical Current

Links

Images

Classifications

    • 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
    • F01L13/08—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for decompression, e.g. during starting; for changing compression ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
KR1019850003818A 1984-06-01 1985-05-31 엔진의 압축 해제 지연방법 및 장치 Expired KR890003588B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US61612584A 1984-06-01 1984-06-01
US84-616125 1984-06-01
USUSSN616,125 1984-06-01

Publications (2)

Publication Number Publication Date
KR860000464A KR860000464A (ko) 1986-01-29
KR890003588B1 true KR890003588B1 (ko) 1989-09-25

Family

ID=24468143

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850003818A Expired KR890003588B1 (ko) 1984-06-01 1985-05-31 엔진의 압축 해제 지연방법 및 장치

Country Status (4)

Country Link
JP (1) JPS60259715A (enrdf_load_stackoverflow)
KR (1) KR890003588B1 (enrdf_load_stackoverflow)
IN (1) IN164084B (enrdf_load_stackoverflow)
ZA (1) ZA853796B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6136113U (ja) * 1984-08-08 1986-03-06 トヨタ自動車株式会社 内燃機関における吸排気弁の作動停止機構
JPH0218246Y2 (enrdf_load_stackoverflow) * 1984-10-12 1990-05-22
JPH0216003Y2 (enrdf_load_stackoverflow) * 1984-12-25 1990-05-01
JPS637208U (enrdf_load_stackoverflow) * 1986-06-30 1988-01-18
JPH03117606A (ja) * 1989-09-30 1991-05-20 Isuzu Motors Ltd 排気ブレーキ制御装置
US6000374A (en) 1997-12-23 1999-12-14 Diesel Engine Retarders, Inc. Multi-cycle, engine braking with positive power valve actuation control system and process for using the same
SE523622C2 (sv) * 2002-07-05 2004-05-04 Volvo Lastvagnar Ab Anordning vid förbränningsmotor
DE102018132857A1 (de) 2018-12-19 2020-06-25 Man Truck & Bus Se Schaltbare Betätigungsvorrichtung für ein Hubventil einer Brennkraftmaschine, Brennkraftmaschine und Kraftfahrzeug

Also Published As

Publication number Publication date
KR860000464A (ko) 1986-01-29
IN164084B (enrdf_load_stackoverflow) 1989-01-14
JPH0348323B2 (enrdf_load_stackoverflow) 1991-07-24
JPS60259715A (ja) 1985-12-21
ZA853796B (en) 1986-01-29

Similar Documents

Publication Publication Date Title
EP0167267B1 (en) Process and system for compression release engine retarding
CA1328384C (en) Engine retarding system of a gas compression release type
US4664070A (en) Hydro-mechanical overhead for internal combustion engine
US5829397A (en) System and method for controlling the amount of lost motion between an engine valve and a valve actuation means
US6244257B1 (en) Internal combustion engine with combined cam and electro-hydraulic engine valve control
CA1271675A (en) Engine retarding method and apparatus
KR100575042B1 (ko) 엔진 밸브 작동 시스템
US4615306A (en) Engine valve timing control system
EP0083058B1 (en) Retarding system of a gas compression relief type
EP0843779B1 (en) A compresssion release braking system for an internal combustion engine
US5537976A (en) Four-cycle internal combustion engines with two-cycle compression release braking
JPH10504084A (ja) エンジン圧縮型ブレーキ装置および方法
JPH10504082A (ja) エンジン圧縮型ブレーキ装置および方法
KR890003588B1 (ko) 엔진의 압축 해제 지연방법 및 장치
GB2119853A (en) Four-cylinder I.C. engine operable with two effective cylinders
US5215054A (en) Valve control apparatus and method
US4898206A (en) Compression release retarder with valve motion modifier
USRE33052E (en) Compression release retarder with valve motion modifier
JPS60184936A (ja) エンジン弁タイミング制御装置
CA2331213A1 (en) Double-lift exhaust pulse boosted engine compression braking method
US4838516A (en) Compression release retarder with valve motion modifier
US4949751A (en) Compression release retarder with valve motion modifier
US4612883A (en) Hydraulically actuated valve train for an internal combustion engine
RU2186994C2 (ru) Моторный замедлитель для двигателя внутреннего сгорания
NZ217093A (en) Compression release 1.c.engine retarding process using electronic control of hydraulic circuits for valve actuation

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 19930901

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 19940926

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 19940926

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000