GB295615A - Improvements in rocker and push rod mechanism, particularly for the valve gear of internal combustion engines - Google Patents

Improvements in rocker and push rod mechanism, particularly for the valve gear of internal combustion engines

Info

Publication number
GB295615A
GB295615A GB1299527A GB1299527A GB295615A GB 295615 A GB295615 A GB 295615A GB 1299527 A GB1299527 A GB 1299527A GB 1299527 A GB1299527 A GB 1299527A GB 295615 A GB295615 A GB 295615A
Authority
GB
United Kingdom
Prior art keywords
rocker
valve gear
rod mechanism
block
internal combustion
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.)
Expired
Application number
GB1299527A
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.)
Armstrong Siddeley Motors Ltd
Original Assignee
Armstrong Siddeley Motors Ltd
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 Armstrong Siddeley Motors Ltd filed Critical Armstrong Siddeley Motors Ltd
Priority to GB1299527A priority Critical patent/GB295615A/en
Publication of GB295615A publication Critical patent/GB295615A/en
Expired 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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/16—Silencing impact; Reducing wear
    • 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)

Abstract

295,615. Armstrong Siddeley Motors, Ltd., and Smith, F., R. May 14, 1927. Double hinges.-In order to ensure a line rolling contact between rocker and push-rod mechanism, particularly for internal-combustion engine valve gear, a thrust block 7 is inserted so that the contacting surfaces between this block and the push-rod and rocker respectively are rounded in directions at right angles to one another. The upper and lower surfaces of the thrust block may be thus rounded, or the block may be flat and engage rounded surfaces on the rocker and pushrod. The thrust block may be built up of two parts keyed together.
GB1299527A 1927-05-14 1927-05-14 Improvements in rocker and push rod mechanism, particularly for the valve gear of internal combustion engines Expired GB295615A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1299527A GB295615A (en) 1927-05-14 1927-05-14 Improvements in rocker and push rod mechanism, particularly for the valve gear of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1299527A GB295615A (en) 1927-05-14 1927-05-14 Improvements in rocker and push rod mechanism, particularly for the valve gear of internal combustion engines

Publications (1)

Publication Number Publication Date
GB295615A true GB295615A (en) 1928-08-14

Family

ID=10014902

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1299527A Expired GB295615A (en) 1927-05-14 1927-05-14 Improvements in rocker and push rod mechanism, particularly for the valve gear of internal combustion engines

Country Status (1)

Country Link
GB (1) GB295615A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490683A (en) * 1944-12-14 1949-12-06 Northwestern Steel & Wire Co Screw and insert assembly
FR2695959A1 (en) * 1992-09-18 1994-03-25 Renault Valve drive for IC-engine - has forked tappet for drive from camshaft via ball joint

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490683A (en) * 1944-12-14 1949-12-06 Northwestern Steel & Wire Co Screw and insert assembly
FR2695959A1 (en) * 1992-09-18 1994-03-25 Renault Valve drive for IC-engine - has forked tappet for drive from camshaft via ball joint

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