JPS56167937A - Hollow torsion bar - Google Patents

Hollow torsion bar

Info

Publication number
JPS56167937A
JPS56167937A JP5462481A JP5462481A JPS56167937A JP S56167937 A JPS56167937 A JP S56167937A JP 5462481 A JP5462481 A JP 5462481A JP 5462481 A JP5462481 A JP 5462481A JP S56167937 A JPS56167937 A JP S56167937A
Authority
JP
Japan
Prior art keywords
hollow
torsion bar
secured portions
hollow pipe
pipe
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.)
Granted
Application number
JP5462481A
Other languages
Japanese (ja)
Other versions
JPS5750980B2 (en
Inventor
Tsutomu Saito
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.)
HORIKIRI BANE SEISAKUSHO KK
Horikiri Spring Manufacturing Co Ltd
Original Assignee
HORIKIRI BANE SEISAKUSHO KK
Horikiri Spring Manufacturing Co 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 HORIKIRI BANE SEISAKUSHO KK, Horikiri Spring Manufacturing Co Ltd filed Critical HORIKIRI BANE SEISAKUSHO KK
Priority to JP5462481A priority Critical patent/JPS56167937A/en
Publication of JPS56167937A publication Critical patent/JPS56167937A/en
Publication of JPS5750980B2 publication Critical patent/JPS5750980B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/14—Torsion springs consisting of bars or tubes
    • 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
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • B60G2206/427—Stabiliser bars or tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

PURPOSE:To manufacture a hollow torsion bar of low weight and improved rigidity and strength for a vehicle, by integrally providing thick secured portions at both the ends of a hollow pipe and coating the peripheral surface of the pipe with FRP or the like except on the secured portions. CONSTITUTION:Hexagonal secured portions 2 larger than the outside diameter of a hollow pipe 3, which constitutes a hollow torsion bar 1, is integrally provided at both the ends of the bar 1. A thick portion 3a, whose thickness varies smoothly and continuously to the hollow pipe 3 and the secured portions 2 and in which stress concentrates, is provided. The peripheral surface of the hollow pipe 3 except for the secured portions 2 is coated with reinforced plastic 4 such as FRP. This results in providing the hollow torsion bar 1 of reduced weight and improved rigidity and strength.
JP5462481A 1981-04-11 1981-04-11 Hollow torsion bar Granted JPS56167937A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5462481A JPS56167937A (en) 1981-04-11 1981-04-11 Hollow torsion bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5462481A JPS56167937A (en) 1981-04-11 1981-04-11 Hollow torsion bar

Publications (2)

Publication Number Publication Date
JPS56167937A true JPS56167937A (en) 1981-12-23
JPS5750980B2 JPS5750980B2 (en) 1982-10-29

Family

ID=12975893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5462481A Granted JPS56167937A (en) 1981-04-11 1981-04-11 Hollow torsion bar

Country Status (1)

Country Link
JP (1) JPS56167937A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58104441U (en) * 1982-01-08 1983-07-15 中央発條株式会社 torsion bar
JPS58104439U (en) * 1982-01-08 1983-07-15 中央発條株式会社 torsion bar
JPS59104812U (en) * 1982-12-29 1984-07-14 トヨタ自動車株式会社 Rear stabilizer for automotive suspension systems
JPS6076232A (en) * 1983-10-03 1985-04-30 Toyota Motor Corp Manufacture of high strength hollow stabilizer
EP1298347A3 (en) * 2001-09-26 2004-07-21 ArvinMeritor Technology, LLC Torsion bar

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6095879A (en) * 1983-10-28 1985-05-29 松下電器産業株式会社 Sheathed heater unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52108715U (en) * 1976-02-13 1977-08-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52108715U (en) * 1976-02-13 1977-08-18

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58104441U (en) * 1982-01-08 1983-07-15 中央発條株式会社 torsion bar
JPS58104439U (en) * 1982-01-08 1983-07-15 中央発條株式会社 torsion bar
JPS59104812U (en) * 1982-12-29 1984-07-14 トヨタ自動車株式会社 Rear stabilizer for automotive suspension systems
JPS6076232A (en) * 1983-10-03 1985-04-30 Toyota Motor Corp Manufacture of high strength hollow stabilizer
EP1298347A3 (en) * 2001-09-26 2004-07-21 ArvinMeritor Technology, LLC Torsion bar

Also Published As

Publication number Publication date
JPS5750980B2 (en) 1982-10-29

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