GB8427064D0 - Variable timing devices - Google Patents

Variable timing devices

Info

Publication number
GB8427064D0
GB8427064D0 GB848427064A GB8427064A GB8427064D0 GB 8427064 D0 GB8427064 D0 GB 8427064D0 GB 848427064 A GB848427064 A GB 848427064A GB 8427064 A GB8427064 A GB 8427064A GB 8427064 D0 GB8427064 D0 GB 8427064D0
Authority
GB
United Kingdom
Prior art keywords
timing devices
variable timing
variable
devices
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Withdrawn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
GB848427064A
Other versions
GB2167123A (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.)
Stidworthy F M
Original Assignee
Stidworthy F M
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 Stidworthy F M filed Critical Stidworthy F M
Priority to GB08427064A priority Critical patent/GB2167123A/en
Publication of GB8427064D0 publication Critical patent/GB8427064D0/en
Priority claimed from PCT/GB1985/000548 external-priority patent/WO1987003335A1/en
Publication of GB2167123A publication Critical patent/GB2167123A/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Withdrawn legal-status Critical Current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
    • F01L1/352—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 bevel or epicyclic gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H35/008—Gearings or mechanisms with other special functional features for variation of rotational phase relationship, e.g. angular relationship between input and output shaft
    • 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
    • F01L2311/00—Differential gears located between crankshafts and camshafts for varying the timing of valves
GB08427064A 1984-10-26 1984-10-26 Variable rotary drives Withdrawn GB2167123A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08427064A GB2167123A (en) 1984-10-26 1984-10-26 Variable rotary drives

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08427064A GB2167123A (en) 1984-10-26 1984-10-26 Variable rotary drives
PCT/GB1985/000548 WO1987003335A1 (en) 1985-11-29 1985-11-29 Variable rotary drives

Publications (2)

Publication Number Publication Date
GB8427064D0 true GB8427064D0 (en) 1984-12-05
GB2167123A GB2167123A (en) 1986-05-21

Family

ID=10568776

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08427064A Withdrawn GB2167123A (en) 1984-10-26 1984-10-26 Variable rotary drives

Country Status (1)

Country Link
GB (1) GB2167123A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8527525D0 (en) * 1985-11-07 1985-12-11 Stidworthy F M Variable drive units
GB8529811D0 (en) * 1985-12-04 1986-01-15 Stidworthy F M Variable phase couplings
GB8620416D0 (en) * 1986-08-22 1986-10-01 Stidworthy F M Differential camshafts
IT1238716B (en) * 1990-04-27 1993-09-01 Perini Navi Spa DEVICE TO CHANGE THE FREQUENCY OF THE MOTOR OF AN INTRODUCER
CZ247892A3 (en) * 1992-08-11 1994-03-16 Frantisek Novak Rotary slide valve with the control of asymmetric timing of a two-stroke internal combustion engine valve gear
DE19801679A1 (en) * 1998-01-19 1999-07-22 Mwp Mahle J Wizemann Pleuco Gm Phase-adjustable planetary gear has a drive input shaft and a drive output shaft
CN102979876B (en) * 2012-12-02 2015-06-10 安徽工业大学 Cam control clutch power transmission distributor
CN104534050A (en) * 2014-12-17 2015-04-22 重庆宏美科技有限公司 Novel weed discharge transmission assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB506121A (en) * 1937-09-15 1939-05-23 Porsche Ferdinand A Improvements in and relating to radial cylinder internal combustion engines
GB649221A (en) * 1948-10-25 1951-01-24 Austin Motor Co Ltd Means for timing the fuel injection period in diesel engines
JPS50155822A (en) * 1974-06-10 1975-12-16
JPS5452218A (en) * 1977-09-30 1979-04-24 Toyota Central Res & Dev Lab Inc Internal-combustion engine
GB2096695A (en) * 1981-04-13 1982-10-20 Ford Motor Co Ic engine camshaft drive mechanism

Also Published As

Publication number Publication date
GB2167123A (en) 1986-05-21

Similar Documents

Publication Publication Date Title
DE3568073D1 (en) Article-joining device
GB2164420B (en) Camshaft
GB8507419D0 (en) Camshafts
GB2154142B (en) Tampon-forming device
GB8417584D0 (en) Pizeoelectric devices
DE3563252D1 (en) Chain-belt
GB2166684B (en) Mould-closing device
DE3567355D1 (en) Crop-conditioning device
DE3565876D1 (en) Seated-valve device
GB8511181D0 (en) Camshafts
GB8428430D0 (en) Variable valve timing
DE3561421D1 (en) Fuse-actuating device
GB8427064D0 (en) Variable timing devices
GB8403213D0 (en) Variable timing device
DE3565772D1 (en) Medical-therapeutic device
DE3571379D1 (en) Mouth-care device
GB8521174D0 (en) Connection devices
GB8522846D0 (en) Timing circuit
DE3574082D1 (en) Quantum-coupled device
GB8414036D0 (en) Field effect devices
GB2165670B (en) Timing device
GB8511062D0 (en) Timing device
GB8503015D0 (en) Securing devices
DE3566037D1 (en) Self-descaling device
GB2502939B (en) Anti-torpedo device

Legal Events

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