SE1350525A1 - Fjäderupphängning - Google Patents

Fjäderupphängning Download PDF

Info

Publication number
SE1350525A1
SE1350525A1 SE1350525A SE1350525A SE1350525A1 SE 1350525 A1 SE1350525 A1 SE 1350525A1 SE 1350525 A SE1350525 A SE 1350525A SE 1350525 A SE1350525 A SE 1350525A SE 1350525 A1 SE1350525 A1 SE 1350525A1
Authority
SE
Sweden
Prior art keywords
spring
vehicle
loop
wheel axle
vertical
Prior art date
Application number
SE1350525A
Other languages
English (en)
Other versions
SE540192C2 (sv
Inventor
Anders Johansson
Original Assignee
Scania Cv 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 Scania Cv Ab filed Critical Scania Cv Ab
Priority to SE1350525A priority Critical patent/SE540192C2/sv
Priority to PCT/SE2014/050402 priority patent/WO2014178769A1/en
Priority to DE112014001858.9T priority patent/DE112014001858T5/de
Priority to BR112015027379-3A priority patent/BR112015027379B1/pt
Publication of SE1350525A1 publication Critical patent/SE1350525A1/sv
Publication of SE540192C2 publication Critical patent/SE540192C2/sv

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
    • B60G11/10—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
    • 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
    • B60G11/46—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs and also fluid springs
    • B60G11/465—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs and also fluid springs with a flexible wall
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G9/00—Resilient suspensions of a rigid axle or axle housing for two or more wheels
    • B60G9/003—Resilient suspensions of a rigid axle or axle housing for two or more wheels the axle being rigidly connected to a trailing guiding device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D9/00—Steering deflectable wheels not otherwise provided for
    • 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
    • F16F1/26—Attachments or mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/30—Rigid axle suspensions
    • B60G2200/31—Rigid axle suspensions with two trailing arms rigidly connected to the axle
    • 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
    • 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
    • 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
    • B60G2206/428—Leaf springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/40—Steering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)

Abstract

Uppfinningen hänförd sig till en fjäderupphängning för en hjulaxel till ett fordon, varvid fjäderupphängningen innefattar en fjäderlänk som är monterad till en fordonskropp på fordonet via ett fjäderfäste och ett axelfäste. Fjäderlänken innefattar en bladfjäder med en ögla i sin ena ände och är monterad till fjäderfästet via öglan. Öglan på bladfjädern är vänd nedåt i en vertikal fordonsriktning d. När fordonet utsätts för sidokrafter vid kurvtagning och kraften på fordonets hjulaxel därmed ökar i den vertikala fordonsriktningen d, så kommer fjäderlänken att deformeras i den vertikala fordonsriktningen dsamt i den horisontella fordonsriktningen dså att avståndet mellan öglans centrum och hjulaxeln minskar, vilket gör att en understyrningseffekt uppstår.(Fig. 2)
SE1350525A 2013-04-30 2013-04-30 Fjäderupphängning SE540192C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE1350525A SE540192C2 (sv) 2013-04-30 2013-04-30 Fjäderupphängning
PCT/SE2014/050402 WO2014178769A1 (en) 2013-04-30 2014-04-03 Spring suspension
DE112014001858.9T DE112014001858T5 (de) 2013-04-30 2014-04-03 Federaufhängung
BR112015027379-3A BR112015027379B1 (pt) 2013-04-30 2014-04-03 Suspensão de mola

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1350525A SE540192C2 (sv) 2013-04-30 2013-04-30 Fjäderupphängning

Publications (2)

Publication Number Publication Date
SE1350525A1 true SE1350525A1 (sv) 2014-10-31
SE540192C2 SE540192C2 (sv) 2018-04-24

Family

ID=51843766

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1350525A SE540192C2 (sv) 2013-04-30 2013-04-30 Fjäderupphängning

Country Status (4)

Country Link
BR (1) BR112015027379B1 (sv)
DE (1) DE112014001858T5 (sv)
SE (1) SE540192C2 (sv)
WO (1) WO2014178769A1 (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108973571A (zh) * 2018-08-02 2018-12-11 徐浩 一种大马力农用机械

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106347054A (zh) * 2016-11-25 2017-01-25 唐鸿重工专用汽车股份有限公司 半挂车无拉杆悬挂系统
DE102017209196B4 (de) * 2017-05-31 2024-01-25 Audi Ag Achsträgeranordnung für ein Kraftfahrzeug, Kraftfahrzeug sowie Verfahren zum Montieren eines Kraftfahrzeugs

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1199111A (en) * 1915-02-20 1916-09-26 Clabeorn P Randolph Vehicle-spring.
US1507537A (en) * 1922-12-09 1924-09-02 Henry T Weis Vehicle-spring clip
GB247074A (en) * 1925-07-04 1926-02-11 George Alfred Woodhead Improvements in or relating to laminated springs
US1785828A (en) * 1927-09-15 1930-12-23 Jr Charles Chambers Vehicle spring
BE413424A (sv) * 1935-01-21
US2559105A (en) * 1945-09-22 1951-07-03 Jr Thomas A Banning Automobile spring and the like
GB785404A (en) * 1954-12-27 1957-10-30 Maschf Augsburg Nuernberg Ag Improvements in laminated springs
US7210673B2 (en) * 2003-04-10 2007-05-01 Arvinmeritor Technology, Llc Method for relieving spring seat mounting stresses
CN202294131U (zh) * 2011-11-11 2012-07-04 东风汽车股份有限公司 一种钢板弹簧悬架装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108973571A (zh) * 2018-08-02 2018-12-11 徐浩 一种大马力农用机械

Also Published As

Publication number Publication date
WO2014178769A1 (en) 2014-11-06
DE112014001858T5 (de) 2015-12-17
BR112015027379A2 (pt) 2017-07-25
BR112015027379B1 (pt) 2022-11-08
SE540192C2 (sv) 2018-04-24

Similar Documents

Publication Publication Date Title
BR112015000513A2 (pt) trem rolante para veículo compreendendo um chassi, duas rodas de direção dianteiras e ao menos uma roda de encadeamento traseira e lambreta compreendendo referido trem rolante
BR112015013038A2 (pt) módulo de redução de vibração, dispositivo de redução de vibração, segmento estrutural, e, turbina eólica
MX2018013776A (es) Sistema de suspension trasera para vehiculo.
WO2010121267A8 (en) Improved bicycle rear suspension system
IN2015DN03194A (sv)
WO2014152035A3 (en) Bicycle rear suspension
BR112014017214B8 (pt) Veículo
GB201120859D0 (en) Vehicle with a leaf spring element for the spring suspension of the vehicle
EP2727803A3 (en) Track suspension
MX2016000338A (es) Sub-bastidor para vehiculo.
WO2013083755A3 (de) Fahrzeug einer magnetschwebebahn
MX366019B (es) Asientos de muelle de eje/suspensión mecánico para ejes de pared delgada.
MX2016007167A (es) Montaje de fijacion de biela en forma de v para suspension de vehiculo.
BR112015025115A2 (pt) sistema de suspensão
WO2009120334A3 (en) Suspension system with enhanced stability
AR107947A1 (es) Vehículo con tres o más ruedas provisto de un dispositivo antivuelco estabilizador y método antivuelco de control de un vehículo que tiene al menos tres ruedas
BR112015027020A2 (pt) mancal de conjunto de rodas para o conjunto de rodas de um veículo ferroviário que possui um truque montado internamente
AR100747A1 (es) Sistema mejorado de control de la estabilidad de vehículos de más de dos ruedas
BR112015017953A2 (pt) barra de torsão, montagem de barra de torsão, e sistema de suspensão do tipo barra de torsão
MX2018006600A (es) Sistemas eje/suspension.
SE1350525A1 (sv) Fjäderupphängning
EP2848493A3 (en) Suspension system for child stroller
WO2012160323A3 (en) Front suspension system
MX347894B (es) Muelle de lámina flexible frontal.
MX2018005880A (es) Sistema de suspension de ballesta de hojas para vehiculo.