CA2293000A1 - Systeme de commande de soupapes pour moteur a combustion interne - Google Patents
Systeme de commande de soupapes pour moteur a combustion interne Download PDFInfo
- Publication number
- CA2293000A1 CA2293000A1 CA 2293000 CA2293000A CA2293000A1 CA 2293000 A1 CA2293000 A1 CA 2293000A1 CA 2293000 CA2293000 CA 2293000 CA 2293000 A CA2293000 A CA 2293000A CA 2293000 A1 CA2293000 A1 CA 2293000A1
- Authority
- CA
- Canada
- Prior art keywords
- support
- valve operating
- swinging
- rocker arm
- wall portions
- 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.)
- Granted
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
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L1/053—Camshafts overhead 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
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/18—Rocking arms or levers
- F01L1/185—Overhead end-pivot rocking arms
-
- 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
- F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
- F01L1/267—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder with means for varying the timing or the lift of the valves
-
- 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
- F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10-364380 | 1998-12-22 | ||
JP36438098A JP3542294B2 (ja) | 1998-12-22 | 1998-12-22 | 内燃機関の動弁装置 |
JP10-376345 | 1998-12-23 | ||
JP37634598 | 1998-12-23 | ||
JP11-351800 | 1999-12-10 | ||
JP35180099A JP3320046B2 (ja) | 1998-12-23 | 1999-12-10 | 内燃機関の動弁装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2293000A1 true CA2293000A1 (fr) | 2000-06-22 |
CA2293000C CA2293000C (fr) | 2005-08-02 |
Family
ID=27341392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2293000 Expired - Fee Related CA2293000C (fr) | 1998-12-22 | 1999-12-21 | Systeme de commande de soupapes pour moteur a combustion interne |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1013898B1 (fr) |
CA (1) | CA2293000C (fr) |
DE (1) | DE69926475T2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102892979A (zh) * | 2010-04-07 | 2013-01-23 | 丰田自动车株式会社 | 内燃机的气门装置 |
JP6234310B2 (ja) | 2014-04-08 | 2017-11-22 | 株式会社オティックス | 内燃機関の可変動弁機構 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4727832A (en) * | 1986-06-13 | 1988-03-01 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Roller rocker arm |
CA1329078C (fr) * | 1986-12-27 | 1994-05-03 | Kenji Hirose | Actionneur de soupape pour moteur a combustion interne |
JP2577252B2 (ja) * | 1988-10-11 | 1997-01-29 | 本田技研工業株式会社 | 内燃機関の動弁装置 |
JP2663084B2 (ja) * | 1992-11-21 | 1997-10-15 | 株式会社オティックス | ローラ付ロッカアームの製造方法 |
DE9406190U1 (de) * | 1994-04-14 | 1994-06-09 | Schaeffler Waelzlager Kg | Vorrichtung zur gleichzeitigen Betätigung von zumindest zwei Gaswechselventilen |
US5651336A (en) * | 1995-12-26 | 1997-07-29 | Chrysler Corporation | Variable valve timing and lift mechanism |
DE19640520A1 (de) * | 1996-07-20 | 1998-04-09 | Dieter Dipl Ing Reitz | Ventiltrieb und Zylinderkopf einer Brennkraftmaschine |
TW387033B (en) * | 1997-06-24 | 2000-04-11 | Honda Motor Co Ltd | Valve operating system in internal combustion engine |
-
1999
- 1999-12-17 EP EP19990125230 patent/EP1013898B1/fr not_active Expired - Lifetime
- 1999-12-17 DE DE69926475T patent/DE69926475T2/de not_active Expired - Lifetime
- 1999-12-21 CA CA 2293000 patent/CA2293000C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69926475T2 (de) | 2006-04-06 |
EP1013898B1 (fr) | 2005-08-03 |
CA2293000C (fr) | 2005-08-02 |
EP1013898A3 (fr) | 2000-10-04 |
EP1013898A2 (fr) | 2000-06-28 |
DE69926475D1 (de) | 2005-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20131223 |