GB619822A - Improvements in torsion bar suspensions for motor vehicles - Google Patents

Improvements in torsion bar suspensions for motor vehicles

Info

Publication number
GB619822A
GB619822A GB38051/46A GB3805146A GB619822A GB 619822 A GB619822 A GB 619822A GB 38051/46 A GB38051/46 A GB 38051/46A GB 3805146 A GB3805146 A GB 3805146A GB 619822 A GB619822 A GB 619822A
Authority
GB
United Kingdom
Prior art keywords
bar
secured
arm
shell
vehicle
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
GB38051/46A
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.)
Ford Motor Co Ltd
Ford Motor Co
Original Assignee
Ford Motor Co Ltd
Ford Motor Co
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 Ford Motor Co Ltd, Ford Motor Co filed Critical Ford Motor Co Ltd
Publication of GB619822A publication Critical patent/GB619822A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/18Resilient suspensions characterised by arrangement, location or kind of springs having torsion-bar springs only
    • B60G11/181Resilient suspensions characterised by arrangement, location or kind of springs having torsion-bar springs only arranged in a plane parallel to the longitudinal axis of the vehicle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/18Resilient suspensions characterised by arrangement, location or kind of springs having torsion-bar springs only
    • B60G11/20Resilient suspensions characterised by arrangement, location or kind of springs having torsion-bar springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00Springs
    • F16F1/02Springs 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
    • F16F1/14Torsion springs consisting of bars or tubes
    • F16F1/16Attachments or mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)

Abstract

619,822. Vehicle suspensions. FORD MOTOR CO., Ltd. Dec. 30, 1946, No. 38051. Convention date, Jan. 21, 1946. [Class 108 (ii)] A vehicle suspension comprising a supporting member 17 pivoted about a longitudinal, horizontal axis 19 and a torsion spring 25 connecting said member to the vehicle frame, is characterised in that at those points at which the torsion spring moves angularly relatively both to the supporting member and to the frame, an anti-friction bearing is interposed between the torsion spring and the supporting member and frame respectively. The torsion spring, which, as shown in Fig. 3, is in the form of a bar 25, is at its front end 31 bent to a U-shape, of which one arm passes through a sleeve 26 in the supporting arm 17. A halfcylinder 29, Fig. 4, of anti-friction material is placed between the torsion bar 25 and a halfcylindrical shell 28 secured in the upper half of the bush 26. The anti-friction material, which may be metallic or non-metallic and of the lubricated or non-lubricated type, is secured either to the bar 25 or to the shell 28. The rear end of the bar is bent reversely to a U- shape, of which one arm is located by a groove 34, Fig. 5, formed in the lower flange 33 of the vehicle frame member 14, while the other arm 36 rests on shims 39 secured to the flange 37 of a channel section 38 which is secured in the frame member 14. The shims 39 allow adjustment of the riding height of the vehicle. A half-shell 35 of anti-friction material is placed between the bar 24 and the groove 34 and may be secured either to the bar or to the groove. In a modification, Fig. 6, the wheel suspension arm 53 has an integral sleeve 52, carrying a oush 54 containing an anti-friction bearing 55 for the bar 51, while caps 56 retain any lubricant; to simplify the construction, a half-shell of antifriction material may be bonded to the torsion bar and allowed to engage the integral sleeve directly. Specification 619,821 is referred to.
GB38051/46A 1946-01-21 1946-12-30 Improvements in torsion bar suspensions for motor vehicles Expired GB619822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US259628XA 1946-01-21 1946-01-21

Publications (1)

Publication Number Publication Date
GB619822A true GB619822A (en) 1949-03-15

Family

ID=21829052

Family Applications (2)

Application Number Title Priority Date Filing Date
GB37828/46A Expired GB619790A (en) 1946-01-21 1946-12-24 Improvements in torsion bar suspensions for motor vehicles
GB38051/46A Expired GB619822A (en) 1946-01-21 1946-12-30 Improvements in torsion bar suspensions for motor vehicles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB37828/46A Expired GB619790A (en) 1946-01-21 1946-12-24 Improvements in torsion bar suspensions for motor vehicles

Country Status (4)

Country Link
BE (2) BE470635A (en)
CH (2) CH259628A (en)
GB (2) GB619790A (en)
NL (2) NL70490C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339909A (en) * 1965-04-19 1967-09-05 Mather Co Torsion bar spring sockets
DE4103528A1 (en) * 1990-10-09 1992-04-16 Walter Dr Albersmeyer METHOD FOR SEALING CEMENT-LINKED MATERIAL SURFACES IN WATER-LEADING SYSTEMS
CN112223970B (en) * 2020-10-10 2022-05-31 中国重汽集团济南动力有限公司 Auxiliary spring device using torsion bar as elastic element

Also Published As

Publication number Publication date
BE470635A (en)
GB619790A (en) 1949-03-15
BE470634A (en)
CH259628A (en) 1949-01-31
NL70490C (en)
NL70294C (en)
CH259629A (en) 1949-01-31

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