IT1074610B - Big end bearing liner for IC engine connecting rod - has two parts enclosing split shells held against rotation by coupling bolts - Google Patents

Big end bearing liner for IC engine connecting rod - has two parts enclosing split shells held against rotation by coupling bolts

Info

Publication number
IT1074610B
IT1074610B IT5229876A IT5229876A IT1074610B IT 1074610 B IT1074610 B IT 1074610B IT 5229876 A IT5229876 A IT 5229876A IT 5229876 A IT5229876 A IT 5229876A IT 1074610 B IT1074610 B IT 1074610B
Authority
IT
Italy
Prior art keywords
connecting rod
end bearing
big end
shells
parts
Prior art date
Application number
IT5229876A
Other languages
Italian (it)
Original Assignee
Rolls Royce 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 Rolls Royce Motors Ltd filed Critical Rolls Royce Motors Ltd
Priority to IT5229876A priority Critical patent/IT1074610B/en
Application granted granted Critical
Publication of IT1074610B publication Critical patent/IT1074610B/en

Links

Abstract

The big end bearing in a connecting rod of an i.c. engine is made of two complementary parts (11, 12) with inner cylindrical surfaces and two removable shells (13). Two coupling bolts (14) are provided on diametrically opposite sides of the cylinder and join the parts together. The bolts have an enlarged central section (19) which engage in recesses (18) in the edges of the bearings shells in order to hold the shells axially relative to the complementary parts and to prevent the shells from rotating relative to the parts. Serrated outer surfaces (20) on the bolts engage with serrated surfaces in the bolt holes.
IT5229876A 1976-11-22 1976-11-22 Big end bearing liner for IC engine connecting rod - has two parts enclosing split shells held against rotation by coupling bolts IT1074610B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT5229876A IT1074610B (en) 1976-11-22 1976-11-22 Big end bearing liner for IC engine connecting rod - has two parts enclosing split shells held against rotation by coupling bolts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5229876A IT1074610B (en) 1976-11-22 1976-11-22 Big end bearing liner for IC engine connecting rod - has two parts enclosing split shells held against rotation by coupling bolts

Publications (1)

Publication Number Publication Date
IT1074610B true IT1074610B (en) 1985-04-20

Family

ID=11276721

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5229876A IT1074610B (en) 1976-11-22 1976-11-22 Big end bearing liner for IC engine connecting rod - has two parts enclosing split shells held against rotation by coupling bolts

Country Status (1)

Country Link
IT (1) IT1074610B (en)

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931126