DE69109092D1 - Reibungsblattfeder für fahrzeuge. - Google Patents

Reibungsblattfeder für fahrzeuge.

Info

Publication number
DE69109092D1
DE69109092D1 DE69109092T DE69109092T DE69109092D1 DE 69109092 D1 DE69109092 D1 DE 69109092D1 DE 69109092 T DE69109092 T DE 69109092T DE 69109092 T DE69109092 T DE 69109092T DE 69109092 D1 DE69109092 D1 DE 69109092D1
Authority
DE
Germany
Prior art keywords
leaf spring
deformation
elements
vehicles
fore
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 - Fee Related
Application number
DE69109092T
Other languages
English (en)
Other versions
DE69109092T2 (de
Inventor
John Bolland Reast
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.)
Detroit Steel Products Co Inc
Original Assignee
Detroit Steel Products Co Inc
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 Detroit Steel Products Co Inc filed Critical Detroit Steel Products Co Inc
Application granted granted Critical
Publication of DE69109092D1 publication Critical patent/DE69109092D1/de
Publication of DE69109092T2 publication Critical patent/DE69109092T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16F1/18—Leaf springs
    • F16F1/22—Leaf springs with means for modifying the spring characteristic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
    • B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • B60G11/107—Sliding or rolling mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
    • B60G11/34—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/023—Spring characteristics, e.g. mechanical springs and mechanical adjusting means the mechanical spring being a leaf spring
    • 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
    • B60G2202/11—Leaf spring
    • B60G2202/112—Leaf spring longitudinally arranged
    • 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
    • B60G2204/121—Mounting of leaf springs
    • 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
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/423—Rails, tubes, or the like, for guiding the movement of suspension elements
    • B60G2204/4232—Sliding mounts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or springs
DE69109092T 1990-01-26 1991-01-25 Reibungsblattfeder für fahrzeuge. Expired - Fee Related DE69109092T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909001849A GB9001849D0 (en) 1990-01-26 1990-01-26 Friction leaf spring for vehicles
PCT/GB1991/000110 WO1991011636A1 (en) 1990-01-26 1991-01-25 Friction leaf spring for vehicles

Publications (2)

Publication Number Publication Date
DE69109092D1 true DE69109092D1 (de) 1995-05-24
DE69109092T2 DE69109092T2 (de) 1996-01-04

Family

ID=10669974

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69109092T Expired - Fee Related DE69109092T2 (de) 1990-01-26 1991-01-25 Reibungsblattfeder für fahrzeuge.

Country Status (7)

Country Link
EP (1) EP0513084B1 (de)
AT (1) ATE121509T1 (de)
AU (1) AU7073691A (de)
DE (1) DE69109092T2 (de)
ES (1) ES2071982T3 (de)
GB (1) GB9001849D0 (de)
WO (1) WO1991011636A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4221996C2 (de) * 1992-07-04 1996-09-12 Man Nutzfahrzeuge Ag Doppelachsaggregat bei Lastkraftwagen

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR569470A (fr) * 1922-10-23 1924-04-12 Perfectionnements aux ressorts à lames
FR30767E (fr) * 1925-03-28 1926-08-23 Anciens Etablissements Panhard Ressort à oscillations amorties
US1781898A (en) * 1926-10-16 1930-11-18 Rollie B Fageol Snubber
DE503316C (de) * 1929-04-13 1930-07-25 Pierre Wilmart Einrichtung fuer eine annaehernd parallele Fuehrung der Radachse gegenueber dem Fahrzeuggestell, insbesondere fuer Kraftfahrzeuge
US2161838A (en) * 1936-10-30 1939-06-13 Tom H Thompson Leaf spring and liner construction
US2201531A (en) * 1939-10-03 1940-05-21 Fred A Geb Spring stabilizer
US2270516A (en) * 1940-04-22 1942-01-20 Spring Perch Company Inc Vehicle spring
US2476367A (en) * 1946-06-28 1949-07-19 Marmon Herrington Co Inc Leaf spring for low interleaf friction
US2621922A (en) * 1947-04-25 1952-12-16 John Warren Watson Company Leaf-end friction bearing structure and anchorage therefor
US2718393A (en) * 1950-04-14 1955-09-20 Watson John Warren Leaf spring spacing structures and anchorages therefor
GB1148870A (en) * 1965-07-01 1969-04-16 Ressorts Du Nord Sa Improvements in or relating to suspension springs
DE3173110D1 (en) * 1981-07-09 1986-01-16 Toyota Motor Co Ltd A cushioned mounting device
FR2526110B2 (fr) * 1982-02-19 1986-10-24 Allevard Ind Sa Ressorts a lames paraboliques comportant des dispositifs amortisseurs

Also Published As

Publication number Publication date
GB9001849D0 (en) 1990-03-28
AU7073691A (en) 1991-08-21
EP0513084A1 (de) 1992-11-19
EP0513084B1 (de) 1995-04-19
DE69109092T2 (de) 1996-01-04
WO1991011636A1 (en) 1991-08-08
ES2071982T3 (es) 1995-07-01
ATE121509T1 (de) 1995-05-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee