DK173880B1 - Bladfjeder - Google Patents

Bladfjeder Download PDF

Info

Publication number
DK173880B1
DK173880B1 DK199100466A DK46691A DK173880B1 DK 173880 B1 DK173880 B1 DK 173880B1 DK 199100466 A DK199100466 A DK 199100466A DK 46691 A DK46691 A DK 46691A DK 173880 B1 DK173880 B1 DK 173880B1
Authority
DK
Denmark
Prior art keywords
spring
leaf spring
vehicle
frame
load
Prior art date
Application number
DK199100466A
Other languages
Danish (da)
English (en)
Other versions
DK46691A (da
DK46691D0 (da
Inventor
Roland Svensson
Henrik Ingvarsson
Original Assignee
Volvo Ab
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 Volvo Ab filed Critical Volvo Ab
Publication of DK46691A publication Critical patent/DK46691A/da
Publication of DK46691D0 publication Critical patent/DK46691D0/da
Application granted granted Critical
Publication of DK173880B1 publication Critical patent/DK173880B1/da

Links

Classifications

    • 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
    • B60G11/04—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only arranged substantially parallel to the longitudinal axis of the vehicle
    • 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
    • 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
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)
  • Impact Printers (AREA)
DK199100466A 1988-09-20 1991-03-15 Bladfjeder DK173880B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8803328 1988-09-20
SE8803328A SE462383B (sv) 1988-09-20 1988-09-20 Bladfjaeder
SE8900509 1989-09-20
PCT/SE1989/000509 WO1990003281A1 (en) 1988-09-20 1989-09-20 A leaf spring

Publications (3)

Publication Number Publication Date
DK46691A DK46691A (da) 1991-03-15
DK46691D0 DK46691D0 (da) 1991-03-15
DK173880B1 true DK173880B1 (da) 2002-01-28

Family

ID=20373393

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199100466A DK173880B1 (da) 1988-09-20 1991-03-15 Bladfjeder

Country Status (12)

Country Link
US (1) US5161785A (ja)
EP (1) EP0435918B1 (ja)
JP (1) JP3095225B2 (ja)
KR (1) KR0127762B1 (ja)
BR (1) BR8907665A (ja)
CA (1) CA1328473C (ja)
DK (1) DK173880B1 (ja)
FI (1) FI111145B (ja)
NO (1) NO177529C (ja)
PT (1) PT91762B (ja)
SE (1) SE462383B (ja)
WO (1) WO1990003281A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE503443C2 (sv) * 1992-12-22 1996-06-17 Volvo Ab Bladfjäder för upphängning av en stel hjulaxel hos ett fordon
KR100726508B1 (ko) * 2005-12-10 2007-06-11 현대자동차주식회사 리프 스프링구조
ES2725227T3 (es) 2011-12-22 2019-09-20 Volvo Lastvagnar Ab Ballesta delantera
US20140048988A1 (en) * 2012-08-15 2014-02-20 GM Global Technology Operations LLC Leaf spring assembly
DE102013107889A1 (de) 2013-07-23 2015-01-29 Muhr Und Bender Kg Blattfederanordnung für Kraftfahrzeuge
US9573432B2 (en) 2013-10-01 2017-02-21 Hendrickson Usa, L.L.C. Leaf spring and method of manufacture thereof having sections with different levels of through hardness
DE102014202581A1 (de) * 2014-02-12 2015-08-13 Muhr Und Bender Kg Blattfeder und Blattfederanordnung
KR102478128B1 (ko) * 2017-12-06 2022-12-15 현대자동차주식회사 비선형성 복합재 스프링 서스펜션 구조
AT520864B1 (de) * 2018-02-14 2023-04-15 Hendrickson Comm Vehicle Sys Europe Gmbh Feder zur Verwendung im Zusammenhang mit einem Fahrzeug

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1324440A (en) * 1919-12-09 oe cleveland
US433308A (en) * 1890-07-29 Spring-platform for road-wagons
US1135036A (en) * 1906-10-29 1915-04-13 Perfection Spring Company Vehicle-spring.
US1155062A (en) * 1912-01-09 1915-09-28 Charles L Heisler Motor-vehicle spring-mounting.
US1330923A (en) * 1915-02-17 1920-02-17 Standard Parts Co Vehicle-spring
US1240929A (en) * 1916-10-04 1917-09-25 Lindon B Bissell Vehicle-spring.
US1458912A (en) * 1921-10-28 1923-06-12 Emil R Draver Shock absorber
US1583003A (en) * 1924-05-05 1926-05-04 Miller Conrad Spring
US3685812A (en) * 1970-09-02 1972-08-22 Chrysler Corp Vehicle spring
US3891197A (en) * 1973-10-15 1975-06-24 Gus L Poulos Single leaf spring
JPS517784A (ja) * 1974-07-10 1976-01-22 Hajikano Kiyoshi
GB2056015B (en) * 1979-08-14 1984-02-29 Nhk Spring Co Ltd Laminated leaf spring with spaces between the leaves
JPS56132363A (en) * 1980-03-21 1981-10-16 Canon Inc Developing device
JPS6175005A (ja) * 1984-09-20 1986-04-17 Nhk Spring Co Ltd 車両懸架用ｆｒｐ板ばね装置
JPS63145832A (ja) * 1986-12-10 1988-06-17 Tatsuro Kuratomi 積層板ばね

Also Published As

Publication number Publication date
CA1328473C (en) 1994-04-12
NO177529C (no) 1996-01-24
US5161785A (en) 1992-11-10
EP0435918A1 (en) 1991-07-10
DK46691A (da) 1991-03-15
KR900701559A (ko) 1990-12-03
JPH04500646A (ja) 1992-02-06
PT91762A (pt) 1990-03-30
DK46691D0 (da) 1991-03-15
NO911096L (no) 1991-03-19
FI911363A0 (fi) 1991-03-20
JP3095225B2 (ja) 2000-10-03
KR0127762B1 (ko) 1998-04-07
SE8803328L (sv) 1990-03-21
NO177529B (no) 1995-06-26
SE8803328D0 (sv) 1988-09-20
EP0435918B1 (en) 1993-03-03
BR8907665A (pt) 1991-07-30
WO1990003281A1 (en) 1990-04-05
SE462383B (sv) 1990-06-18
NO911096D0 (no) 1991-03-19
PT91762B (pt) 1995-07-18
FI111145B (fi) 2003-06-13

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Legal Events

Date Code Title Description
PUP Patent expired