MX9207668A - Piston supeditado autolimitable. - Google Patents
Piston supeditado autolimitable.Info
- Publication number
- MX9207668A MX9207668A MX9207668A MX9207668A MX9207668A MX 9207668 A MX9207668 A MX 9207668A MX 9207668 A MX9207668 A MX 9207668A MX 9207668 A MX9207668 A MX 9207668A MX 9207668 A MX9207668 A MX 9207668A
- Authority
- MX
- Mexico
- Prior art keywords
- piston
- self
- supedited
- limitable
- contingent
- 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
- F01L13/065—Compression release engine retarders of the "Jacobs Manufacturing" type
-
- 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
- F01L2305/00—Valve arrangements comprising rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Valve Device For Special Equipments (AREA)
- Braking Arrangements (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
Se describe un pistón supeditado para ser utilizado en un retardador de motor de liberación de compresión. El pistón incorpora un mecanismo autolimitable con el cual, cuando es apropiado, se permite el escape de fluido a alta presión que impulsa al pistón supeditado. El aparato es más robusto que los diseños previos y es más fácil y más barato de fabricar.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/816,665 US5161501A (en) | 1992-01-03 | 1992-01-03 | Self-clippping slave piston |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9207668A true MX9207668A (es) | 1994-05-31 |
Family
ID=25221307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9207668A MX9207668A (es) | 1992-01-03 | 1992-12-30 | Piston supeditado autolimitable. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5161501A (es) |
EP (1) | EP0549997B1 (es) |
JP (1) | JPH0742520A (es) |
CA (1) | CA2085934A1 (es) |
DE (1) | DE69210194T2 (es) |
MX (1) | MX9207668A (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5347968A (en) * | 1993-05-24 | 1994-09-20 | Caterpillar Inc. | Integral air compression system |
US5357926A (en) * | 1993-08-26 | 1994-10-25 | Jacobs Brake Technology Corporation | Compression release engine brake with selectively reduced engine exhaust noise |
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 |
US5619963A (en) * | 1994-07-29 | 1997-04-15 | Caterpillar Inc. | Dual force actuator for use in engine retarding systems |
US5595158A (en) * | 1994-07-29 | 1997-01-21 | Caterpillar Inc. | Dynamic positioning device for an engine brake control |
US5526784A (en) | 1994-08-04 | 1996-06-18 | Caterpillar Inc. | Simultaneous exhaust valve opening braking system |
US5460131A (en) * | 1994-09-28 | 1995-10-24 | Diesel Engine Retarders, Inc. | Compact combined lash adjuster and reset mechanism for compression release engine brakes |
US5462025A (en) * | 1994-09-28 | 1995-10-31 | Diesel Engine Retarders, Inc. | Hydraulic circuits for compression release engine brakes |
US5511460A (en) * | 1995-01-25 | 1996-04-30 | Diesel Engine Retarders, Inc. | Stroke limiter for hydraulic actuator pistons in compression release engine brakes |
US5809964A (en) | 1997-02-03 | 1998-09-22 | Diesel Engine Retarders, Inc. | Method and apparatus to accomplish exhaust air recirculation during engine braking and/or exhaust gas recirculation during positive power operation of an internal combustion engine |
US5996550A (en) * | 1997-07-14 | 1999-12-07 | Diesel Engine Retarders, Inc. | Applied lost motion for optimization of fixed timed engine brake system |
BR9814082A (pt) | 1997-10-15 | 2000-09-26 | Diesel Engine Retarders Inc | Sistema para proporcionar recirculação de gás de escape e frenagem por liberação de compressão em um motor, e, conjunto atuador de válvula para acionar pelo menos uma válvula |
US8820276B2 (en) * | 1997-12-11 | 2014-09-02 | Jacobs Vehicle Systems, Inc. | Variable lost motion valve actuator and method |
JP2002502004A (ja) * | 1998-02-02 | 2002-01-22 | ディーゼル エンジン リターダーズ,インコーポレイテッド | 圧縮解放エンジン制動機のための、ガタ調整装置を備えた自己制動スレーブ・ピストン装置 |
US6085721A (en) * | 1998-04-03 | 2000-07-11 | Diesel Engine Retarders, Inc. | Bar engine brake |
US6273057B1 (en) | 1998-08-19 | 2001-08-14 | Diesel Engine Retarders, Inc. | Hydraulically-actuated fail-safe stroke-limiting piston |
US6405707B1 (en) * | 2000-12-18 | 2002-06-18 | Caterpillar Inc. | Integral engine and engine compression braking HEUI injector |
US6957634B2 (en) * | 2002-10-04 | 2005-10-25 | Caterpillar Inc. | Engine valve actuator |
US6708656B1 (en) | 2002-12-19 | 2004-03-23 | Caterpillar Inc | Engine valve actuator |
US6997148B1 (en) | 2004-10-15 | 2006-02-14 | Caterpillar Inc. | Engine valve actuator |
KR101290347B1 (ko) * | 2011-08-30 | 2013-07-26 | 현대제철 주식회사 | 환원시간에 따른 고로 내 환원분화 추정 방법 |
US9200541B2 (en) * | 2012-07-20 | 2015-12-01 | Jacobs Vehicle Systems, Inc. | Systems and methods for hydraulic lash adjustment in an internal combustion engine |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2847261A (en) * | 1956-07-19 | 1958-08-12 | Richard T Cornelius | Piston construction |
US3220392A (en) * | 1962-06-04 | 1965-11-30 | Clessie L Cummins | Vehicle engine braking and fuel control system |
US3405699A (en) * | 1966-06-17 | 1968-10-15 | Jacobs Mfg Co | Engine braking system with trip valve controlled piston |
US3547087A (en) * | 1968-08-09 | 1970-12-15 | White Motor Corp | Engine valve control for braking operation |
US4381179A (en) * | 1980-10-31 | 1983-04-26 | Lear Siegler, Inc. | Pumps with floating wrist pins |
US4399787A (en) * | 1981-12-24 | 1983-08-23 | The Jacobs Manufacturing Company | Engine retarder hydraulic reset mechanism |
US4423712A (en) * | 1982-04-28 | 1984-01-03 | The Jacobs Mfg. Company | Engine retarder slave piston return mechanism |
US4592319A (en) * | 1985-08-09 | 1986-06-03 | The Jacobs Manufacturing Company | Engine retarding method and apparatus |
US4742806A (en) * | 1986-09-10 | 1988-05-10 | Tart Jr Earl D | Auxiliary engine braking system |
US4741307A (en) * | 1987-02-17 | 1988-05-03 | Pacific Diesel Brave Co. | Apparatus and method for compression release retarding of an engine |
US5000145A (en) * | 1989-12-05 | 1991-03-19 | Quenneville Raymond N | Compression release retarding system |
US5036810A (en) * | 1990-08-07 | 1991-08-06 | Jenara Enterprises Ltd. | Engine brake and method |
-
1992
- 1992-01-03 US US07/816,665 patent/US5161501A/en not_active Expired - Fee Related
- 1992-12-21 CA CA002085934A patent/CA2085934A1/en not_active Abandoned
- 1992-12-22 DE DE69210194T patent/DE69210194T2/de not_active Expired - Fee Related
- 1992-12-22 EP EP92121781A patent/EP0549997B1/en not_active Expired - Lifetime
- 1992-12-30 MX MX9207668A patent/MX9207668A/es unknown
-
1993
- 1993-01-04 JP JP5014395A patent/JPH0742520A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH0742520A (ja) | 1995-02-10 |
DE69210194T2 (de) | 1996-09-05 |
US5161501A (en) | 1992-11-10 |
DE69210194D1 (de) | 1996-05-30 |
CA2085934A1 (en) | 1993-07-04 |
EP0549997B1 (en) | 1996-04-24 |
EP0549997A1 (en) | 1993-07-07 |
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