IT1250148B - Freno motore per un motore a combustione interna a piu' cilindri. - Google Patents
Freno motore per un motore a combustione interna a piu' cilindri.Info
- Publication number
- IT1250148B IT1250148B ITRM910899A ITRM910899A IT1250148B IT 1250148 B IT1250148 B IT 1250148B IT RM910899 A ITRM910899 A IT RM910899A IT RM910899 A ITRM910899 A IT RM910899A IT 1250148 B IT1250148 B IT 1250148B
- Authority
- IT
- Italy
- Prior art keywords
- internal combustion
- engine
- cylinder internal
- combustion engine
- brake
- Prior art date
Links
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
- F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
-
- 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
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4038334A DE4038334C1 (it) | 1990-12-01 | 1990-12-01 |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM910899A0 ITRM910899A0 (it) | 1991-11-27 |
ITRM910899A1 ITRM910899A1 (it) | 1993-05-27 |
IT1250148B true IT1250148B (it) | 1995-03-30 |
Family
ID=6419356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITRM910899A IT1250148B (it) | 1990-12-01 | 1991-11-27 | Freno motore per un motore a combustione interna a piu' cilindri. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5168848A (it) |
JP (1) | JPH0747925B2 (it) |
DE (1) | DE4038334C1 (it) |
FR (1) | FR2669963B1 (it) |
IT (1) | IT1250148B (it) |
SE (1) | SE470219B (it) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4038334C1 (it) * | 1990-12-01 | 1991-11-28 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
DE4121435C2 (de) * | 1991-06-28 | 1995-10-12 | Rexroth Mannesmann Gmbh | Motorbremse für eine mehrzylindrige Brennkraftmaschine |
DE4143581C2 (de) * | 1991-11-22 | 1999-11-11 | Mannesmann Rexroth Ag | Motorbremse für eine mehrzylindrige Brennkraftmaschine |
DE4301835C1 (de) * | 1992-10-31 | 1993-11-04 | Daimler Benz Ag | Motorbremse fuer eine dieselbrennkraftmaschine |
DE4414401C2 (de) * | 1994-04-26 | 2000-02-17 | Mannesmann Rexroth Ag | Hydraulisches System, insbesondere Motorbremse für eine Brennkraftmaschine |
DE4414400C2 (de) * | 1994-04-26 | 1997-09-18 | Rexroth Mannesmann Gmbh | Motorbremse für eine mehrzylindrige Brennkraftmaschine |
US5647318A (en) | 1994-07-29 | 1997-07-15 | Caterpillar Inc. | Engine compression braking apparatus and method |
US5540201A (en) * | 1994-07-29 | 1996-07-30 | Caterpillar Inc. | Engine compression braking apparatus and method |
US5526784A (en) | 1994-08-04 | 1996-06-18 | Caterpillar Inc. | Simultaneous exhaust valve opening braking system |
DE19727584C1 (de) * | 1997-06-28 | 1998-10-08 | Daimler Benz Ag | Motorbremse |
DE19746428A1 (de) * | 1997-10-21 | 1999-04-22 | Mannesmann Rexroth Ag | Druckerzeugungssystem |
US8820276B2 (en) | 1997-12-11 | 2014-09-02 | Jacobs Vehicle Systems, Inc. | Variable lost motion valve actuator and method |
JP2008248838A (ja) * | 2007-03-30 | 2008-10-16 | Man Diesel As | 大型2サイクルディーゼルエンジン用のカム駆動排気弁作動システム |
US7789065B2 (en) * | 2008-07-09 | 2010-09-07 | Zhou Yang | Engine braking apparatus with mechanical linkage and lash adjustment |
US20100037854A1 (en) * | 2008-08-18 | 2010-02-18 | Zhou Yang | Apparatus and method for engine braking |
CN104121101B (zh) * | 2014-07-08 | 2016-05-18 | 株洲高安科技有限公司 | 一种汽车发动机动力巨降自动补助控制制动系统 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4289094A (en) * | 1979-08-31 | 1981-09-15 | Toyota Jidosha Kogyo Kabushiki Kaisha | Two-stroke cycle gasoline engine |
US4473047A (en) * | 1980-02-25 | 1984-09-25 | The Jacobs Mfg. Company | Compression release engine brake |
GB2124701B (en) * | 1982-07-30 | 1985-09-11 | Lucas Ind Plc | Actuating system for engine valves |
CA1247483A (en) * | 1982-12-09 | 1988-12-28 | Raymond N. Quenneville | Compression release engine retarder for multi- cylinder internal combustion engines |
DE3347533A1 (de) * | 1983-12-30 | 1985-07-11 | Helmut Dipl.-Ing. 7140 Ludwigsburg Espenschied | Hydraulisch betaetigte gaswechselventile fuer brennkraftmaschinen |
DE3428626A1 (de) * | 1984-08-03 | 1986-02-13 | Daimler-Benz Ag, 7000 Stuttgart | Viertakt-brennkraftmaschine |
AU591733B2 (en) * | 1985-12-26 | 1989-12-14 | Jidosha Kiki Co. Ltd. | Exhaust gas brake system |
JPH063417B2 (ja) * | 1987-08-10 | 1994-01-12 | 克巳 北中 | 泥水中における視認方法 |
DE3839449A1 (de) * | 1988-11-23 | 1990-05-31 | Daimler Benz Ag | Viertakt-brennkraftmaschine |
DE3839451A1 (de) * | 1988-11-23 | 1990-05-31 | Daimler Benz Ag | Mehrzylindrige brennkraftmaschine |
DE3900739A1 (de) * | 1989-01-12 | 1990-07-19 | Man Nutzfahrzeuge Ag | Verfahren zur steigerung der motorbremsleistung bei viertakt-hubkolben-brennkraftmaschinen |
JPH0385323A (ja) * | 1989-08-29 | 1991-04-10 | Fuji Heavy Ind Ltd | 2サイクルエンジンのエンジンブレーキ装置 |
DE4038334C1 (it) * | 1990-12-01 | 1991-11-28 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De |
-
1990
- 1990-12-01 DE DE4038334A patent/DE4038334C1/de not_active Expired - Lifetime
-
1991
- 1991-10-25 SE SE9103128A patent/SE470219B/sv not_active IP Right Cessation
- 1991-11-27 IT ITRM910899A patent/IT1250148B/it active IP Right Grant
- 1991-11-28 JP JP3355460A patent/JPH0747925B2/ja not_active Expired - Lifetime
- 1991-11-29 FR FR9114801A patent/FR2669963B1/fr not_active Expired - Fee Related
- 1991-11-29 US US07/800,095 patent/US5168848A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ITRM910899A0 (it) | 1991-11-27 |
JPH04287816A (ja) | 1992-10-13 |
SE9103128L (sv) | 1992-06-02 |
US5168848A (en) | 1992-12-08 |
JPH0747925B2 (ja) | 1995-05-24 |
SE470219B (sv) | 1993-12-06 |
DE4038334C1 (it) | 1991-11-28 |
FR2669963A1 (fr) | 1992-06-05 |
ITRM910899A1 (it) | 1993-05-27 |
FR2669963B1 (fr) | 1995-06-16 |
SE9103128D0 (sv) | 1991-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971127 |