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JPS56160419A - Connecting rod and its manufacturing method - Google Patents

Connecting rod and its manufacturing method

Info

Publication number
JPS56160419A
JPS56160419A JP6359080A JP6359080A JPS56160419A JP S56160419 A JPS56160419 A JP S56160419A JP 6359080 A JP6359080 A JP 6359080A JP 6359080 A JP6359080 A JP 6359080A JP S56160419 A JPS56160419 A JP S56160419A
Authority
JP
Japan
Prior art keywords
rod
bearings
plate
bearing
serves
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.)
Pending
Application number
JP6359080A
Other languages
Japanese (ja)
Inventor
Junichi Tadokoro
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries 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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP6359080A priority Critical patent/JPS56160419A/en
Publication of JPS56160419A publication Critical patent/JPS56160419A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/10—Constructional features of arms
    • B60G2206/11—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/70—Materials used in suspensions
    • B60G2206/71—Light weight materials
    • B60G2206/7102—Aluminium alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/70—Materials used in suspensions
    • B60G2206/72—Steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/81—Shaping
    • B60G2206/8102—Shaping by stamping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/81—Shaping
    • B60G2206/8103—Shaping by folding or bending

Landscapes

  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

PURPOSE: To make surface roughness finer, reduce strength defects and enhance reliability by using a plate suitable for a rod, and press-forming a cylindrical bearing higher than the thickness of the plate at the ends of the rod.
CONSTITUTION: A prefinished flat and wide plate is adopted for a connecting rod material 1. Two cylindlical bearings 2 and 3 are press-formed on the plate. L1 stands for the length of the bearing 2 which serves as a piston pin bearing and L2 represents the length of the bearing 3 which serves as a crank pin bearing. Both L1 and L2 must be sufficiently greater than the thickness (d) of the plate. A rod 7 connecting these two bearings are connected to flanges 8 and 9 which outwardly surround the bearings 2 and 3 on the same plane. The bearings 2 and 3 are inserted into projections 11 and 12 of a lower model 10. And then an upper model 13 is moved in the P arrow direction. The rod 7 is positioned in the middle of the two bearings 2 and 3. If required, a reinforcing rib 16 is provided for the rod 7.
COPYRIGHT: (C)1981,JPO&Japio
JP6359080A 1980-05-13 1980-05-13 Connecting rod and its manufacturing method Pending JPS56160419A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6359080A JPS56160419A (en) 1980-05-13 1980-05-13 Connecting rod and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6359080A JPS56160419A (en) 1980-05-13 1980-05-13 Connecting rod and its manufacturing method

Publications (1)

Publication Number Publication Date
JPS56160419A true JPS56160419A (en) 1981-12-10

Family

ID=13233629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6359080A Pending JPS56160419A (en) 1980-05-13 1980-05-13 Connecting rod and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS56160419A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0851131A2 (en) * 1996-12-26 1998-07-01 Tenneco Automotive Inc. Steel reinforced filled polymer torque rod

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0851131A2 (en) * 1996-12-26 1998-07-01 Tenneco Automotive Inc. Steel reinforced filled polymer torque rod
EP0851131A3 (en) * 1996-12-26 1999-10-13 Tenneco Automotive Inc. Steel reinforced filled polymer torque rod

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