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GB9219360D0 - Poppet valve - Google Patents

Poppet valve

Info

Publication number
GB9219360D0
GB9219360D0 GB929219360A GB9219360A GB9219360D0 GB 9219360 D0 GB9219360 D0 GB 9219360D0 GB 929219360 A GB929219360 A GB 929219360A GB 9219360 A GB9219360 A GB 9219360A GB 9219360 D0 GB9219360 D0 GB 9219360D0
Authority
GB
United Kingdom
Prior art keywords
poppet valve
poppet
valve
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Withdrawn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
GB929219360A
Other versions
GB2270541A (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 GB9219360A priority Critical patent/GB2270541A/en
Publication of GB9219360D0 publication Critical patent/GB9219360D0/en
Publication of GB2270541A publication Critical patent/GB2270541A/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Withdrawn legal-status Critical Current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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • F01L3/04—Coated valve members or valve-seats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
  • Exhaust Silencers (AREA)
GB9219360A 1992-09-12 1992-09-12 I. c. engine exhaust poppet valve. Withdrawn GB2270541A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9219360A GB2270541A (en) 1992-09-12 1992-09-12 I. c. engine exhaust poppet valve.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9219360A GB2270541A (en) 1992-09-12 1992-09-12 I. c. engine exhaust poppet valve.

Publications (2)

Publication Number Publication Date
GB9219360D0 true GB9219360D0 (en) 1992-10-28
GB2270541A GB2270541A (en) 1994-03-16

Family

ID=10721833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9219360A Withdrawn GB2270541A (en) 1992-09-12 1992-09-12 I. c. engine exhaust poppet valve.

Country Status (1)

Country Link
GB (1) GB2270541A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004512455A (en) * 2001-01-31 2004-04-22 ティーアールダブリュ・ドイチュラント・ゲーエムベーハー Intake valve of internal combustion engine
CN103925028A (en) * 2013-12-25 2014-07-16 马勒技术投资(中国）有限公司 Partially-coated valve
WO2018191951A1 (en) * 2017-04-17 2018-10-25 赵毛兴 Engine valve with heat insulation sleeve for preventing high temperature failures
CN107939470A (en) * 2017-04-17 2018-04-20 赵毛兴 A kind of engine valve for preventing high temperature failure with collet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB234283A (en) * 1924-05-27 1925-05-28 Maschf Augsburg Nuernberg Ag Improvements in or relating to methods of and means for reducing the loss of heat from the waste gases of combustion engines
GB470934A (en) * 1936-03-19 1937-08-25 Standard Valves Ltd Improvements in or relating to internal combustion engine valves
US4362134A (en) * 1978-05-22 1982-12-07 Eaton Corporation Shielded valve

Also Published As

Publication number Publication date
GB2270541A (en) 1994-03-16

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Legal Events

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