GB201710964D0 - Actuator - Google Patents
ActuatorInfo
- Publication number
- GB201710964D0 GB201710964D0 GBGB1710964.6A GB201710964A GB201710964D0 GB 201710964 D0 GB201710964 D0 GB 201710964D0 GB 201710964 A GB201710964 A GB 201710964A GB 201710964 D0 GB201710964 D0 GB 201710964D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- actuator
- 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.)
- Ceased
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
- F01L13/0005—Deactivating 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
- F01L1/12—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
- F01L1/02—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
- F01L2001/0537—Double overhead camshafts [DOHC]
-
- 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
- F01L2001/186—Split rocking arms, e.g. rocker arms having two articulated parts and means for varying the relative position of these parts or for selectively connecting the parts to move in unison
-
- 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
- F01L2001/467—Lost motion springs
-
- 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
- F01L2013/10—Auxiliary actuators for variable valve timing
- F01L2013/101—Electromagnets
-
- 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
- F01L2013/10—Auxiliary actuators for variable valve timing
- F01L2013/103—Electric motors
-
- 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
-
- 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
- F01L2800/00—Methods of operation using a variable valve timing mechanism
- F01L2800/08—Timing or lift different for valves of different cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1710964.6A GB201710964D0 (en) | 2017-07-07 | 2017-07-07 | Actuator |
PCT/EP2018/068458 WO2019008184A1 (en) | 2017-07-07 | 2018-07-07 | Actuator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1710964.6A GB201710964D0 (en) | 2017-07-07 | 2017-07-07 | Actuator |
Publications (1)
Publication Number | Publication Date |
---|---|
GB201710964D0 true GB201710964D0 (en) | 2017-08-23 |
Family
ID=59676727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1710964.6A Ceased GB201710964D0 (en) | 2017-07-07 | 2017-07-07 | Actuator |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB201710964D0 (en) |
WO (1) | WO2019008184A1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5690066A (en) * | 1996-09-30 | 1997-11-25 | Eaton Corporation | Engine valve control actuator with knee action linkage |
IT1302701B1 (en) * | 1998-10-20 | 2000-09-29 | Eaton Automotive Spa | ROCKER DEVICE FOR CONTEMPORARY CONTROL OF THE LIFT OF THE VALVES AND THE RELATIVE TIMING IN A COMBUSTION ENGINE. |
US6314928B1 (en) * | 2000-12-06 | 2001-11-13 | Ford Global Technologies, Inc. | Rocker arm assembly |
JP2004143933A (en) * | 2002-08-29 | 2004-05-20 | Toyota Motor Corp | Valve control mechanism |
GB2526554A (en) * | 2014-05-27 | 2015-12-02 | Eaton Srl | Valvetrain with variable valve actuation |
-
2017
- 2017-07-07 GB GBGB1710964.6A patent/GB201710964D0/en not_active Ceased
-
2018
- 2018-07-07 WO PCT/EP2018/068458 patent/WO2019008184A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2019008184A1 (en) | 2019-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
COOA | Change in applicant's name or ownership of the application |
Owner name: EATON INTELLIGENT POWER LIMITED Free format text: FORMER OWNER: EATON SRL |
|
AT | Applications terminated before publication under section 16(1) |