GB9017828D0 - Variable event valve timing - Google Patents

Variable event valve timing

Info

Publication number
GB9017828D0
GB9017828D0 GB9017828A GB9017828A GB9017828D0 GB 9017828 D0 GB9017828 D0 GB 9017828D0 GB 9017828 A GB9017828 A GB 9017828A GB 9017828 A GB9017828 A GB 9017828A GB 9017828 D0 GB9017828 D0 GB 9017828D0
Authority
GB
United Kingdom
Prior art keywords
valve timing
event valve
variable event
variable
timing
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.)
Withdrawn
Application number
GB9017828A
Other versions
GB2247061A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ford Motor Co Ltd
Ford Motor Co
Original Assignee
Ford Motor Co Ltd
Ford Motor Co
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 Ford Motor Co Ltd, Ford Motor Co filed Critical Ford Motor Co Ltd
Priority to GB9017828A priority Critical patent/GB2247061A/en
Publication of GB9017828D0 publication Critical patent/GB9017828D0/en
Publication of GB2247061A publication Critical patent/GB2247061A/en
Withdrawn legal-status Critical Current

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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/34413—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using composite camshafts, e.g. with cams being able to move relative to the camshaft
    • 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
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/03—Auxiliary actuators
    • F01L2820/035—Centrifugal forces
GB9017828A 1990-08-14 1990-08-14 Variable event valve timing Withdrawn GB2247061A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9017828A GB2247061A (en) 1990-08-14 1990-08-14 Variable event valve timing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9017828A GB2247061A (en) 1990-08-14 1990-08-14 Variable event valve timing

Publications (2)

Publication Number Publication Date
GB9017828D0 true GB9017828D0 (en) 1990-09-26
GB2247061A GB2247061A (en) 1992-02-19

Family

ID=10680647

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9017828A Withdrawn GB2247061A (en) 1990-08-14 1990-08-14 Variable event valve timing

Country Status (1)

Country Link
GB (1) GB2247061A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4439521A1 (en) * 1994-11-04 1996-05-09 Bayerische Motoren Werke Ag Variable timing valve gear control
GB2373545A (en) * 2001-03-20 2002-09-25 William John Hurr Camshaft assembly with selectively engageable and disengageable cam lobes
JP4165446B2 (en) 2004-05-10 2008-10-15 トヨタ自動車株式会社 Variable valve mechanism for multi-cylinder internal combustion engine
GB2424256A (en) * 2005-03-16 2006-09-20 Mechadyne Ltd SCP assembly with spring mounted on camshaft rather than within phaser housing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3050964A (en) * 1961-09-11 1962-08-28 Bosch Arma Corp Timing device for fuel injection pump
GB8720052D0 (en) * 1987-08-25 1987-09-30 Jaguar Cars Cam mechanisms

Also Published As

Publication number Publication date
GB2247061A (en) 1992-02-19

Similar Documents

Publication Publication Date Title
ZA919876B (en) Valve
GB9101258D0 (en) Variable valve timing
GB9003603D0 (en) Cam mechanisms
GB2229514B (en) Variable valve timing system
GB2241302B (en) Valve
GB2245085B (en) Valve
GB2243664B (en) Valve timing adjusting device
GB9025739D0 (en) Variable valve timing
GB2262972B (en) One way valve
GB9311488D0 (en) Variable valve timing
GB9017828D0 (en) Variable event valve timing
GB9005346D0 (en) Valve
GB9020740D0 (en) Valve arrangements
GB9017636D0 (en) Variable valve timing
HUT56607A (en) Mine-vibration valve
GB9014247D0 (en) Variable valve timing
GB9027323D0 (en) Variable valve timing mechanism
GB9000800D0 (en) Variable valve timing
GB9019917D0 (en) Valve
GB9004465D0 (en) One way valve
GB9022637D0 (en) Valves
GB9006297D0 (en) Valve timing system
AU112008S (en) Actuated valve
GB9112452D0 (en) Variable valve timing system
GB2244791B (en) Valve

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)