FR2255193A1 - Torsion suspension spring pre-tension adjuster - has wheel guide member hinged to a guide arm and within tube - Google Patents

Torsion suspension spring pre-tension adjuster - has wheel guide member hinged to a guide arm and within tube

Info

Publication number
FR2255193A1
FR2255193A1 FR7441969A FR7441969A FR2255193A1 FR 2255193 A1 FR2255193 A1 FR 2255193A1 FR 7441969 A FR7441969 A FR 7441969A FR 7441969 A FR7441969 A FR 7441969A FR 2255193 A1 FR2255193 A1 FR 2255193A1
Authority
FR
France
Prior art keywords
tube
strut
guide arm
guide member
guide
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
FR7441969A
Other languages
French (fr)
Other versions
FR2255193B1 (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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of FR2255193A1 publication Critical patent/FR2255193A1/en
Application granted granted Critical
Publication of FR2255193B1 publication Critical patent/FR2255193B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G3/00—Resilient suspensions for a single wheel
    • B60G3/18—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram
    • B60G3/20—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid
    • B60G3/22—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid a rigid arm forming the axle housing
    • B60G3/225—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid a rigid arm forming the axle housing the arm being of the trailing wishbone type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/18—Resilient suspensions characterised by arrangement, location or kind of springs having torsion-bar springs only
    • B60G11/183—Resilient suspensions characterised by arrangement, location or kind of springs having torsion-bar springs only arranged in a plane transverse to the longitudinal axis of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/13—Torsion spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers

Abstract

The adjusting system is for torsion springs, which are positioned inside a tube, the tube being connected to a wheel guide member, consisting of a strut and a support arm. The strut is adjustably hinged via adjusting elements to a guide arm. The guide arm is integrally formed wiht a seat for the torsion spring. Strut and guide arm may be connected via fasteners to a rigid steering section of the wheel guide member. The free end of the guide arm has a vertical guide slot for a fastening screw to the strut, and an additional guide slot, extending in longitudinal direction of the strut, to accommodate an adjusting screw.
FR7441969A 1973-12-21 1974-12-19 Torsion suspension spring pre-tension adjuster - has wheel guide member hinged to a guide arm and within tube Granted FR2255193A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732363901 DE2363901C3 (en) 1973-12-21 1973-12-21 Device for adjusting the preload of torsion bar springs in motor vehicles

Publications (2)

Publication Number Publication Date
FR2255193A1 true FR2255193A1 (en) 1975-07-18
FR2255193B1 FR2255193B1 (en) 1979-10-12

Family

ID=5901608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7441969A Granted FR2255193A1 (en) 1973-12-21 1974-12-19 Torsion suspension spring pre-tension adjuster - has wheel guide member hinged to a guide arm and within tube

Country Status (2)

Country Link
DE (1) DE2363901C3 (en)
FR (1) FR2255193A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1422081A3 (en) * 2002-11-22 2005-05-04 F.Tech Incorporation Vehicular suspension

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3740310A1 (en) * 1987-11-27 1989-06-08 Porsche Ag REAR SUSPENSION FOR A MOTOR VEHICLE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1422081A3 (en) * 2002-11-22 2005-05-04 F.Tech Incorporation Vehicular suspension
CN100351110C (en) * 2002-11-22 2007-11-28 株式会社F.泰克 Vehicular suspension

Also Published As

Publication number Publication date
DE2363901C3 (en) 1980-02-21
DE2363901B2 (en) 1979-06-28
DE2363901A1 (en) 1975-07-03
FR2255193B1 (en) 1979-10-12

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse