FR2426585A1 - Stabilised rear wheel suspension - has angled swing arms inclined differently to vertical to compensate elastic link deformation - Google Patents

Stabilised rear wheel suspension - has angled swing arms inclined differently to vertical to compensate elastic link deformation

Info

Publication number
FR2426585A1
FR2426585A1 FR7913210A FR7913210A FR2426585A1 FR 2426585 A1 FR2426585 A1 FR 2426585A1 FR 7913210 A FR7913210 A FR 7913210A FR 7913210 A FR7913210 A FR 7913210A FR 2426585 A1 FR2426585 A1 FR 2426585A1
Authority
FR
France
Prior art keywords
vertical
swing arms
stabilised
rear wheel
wheel suspension
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
FR7913210A
Other languages
French (fr)
Other versions
FR2426585B1 (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.)
Mazda Motor Corp
Original Assignee
Toyo Kogyo Co Ltd
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
Priority claimed from JP6242478A external-priority patent/JPS5848366B2/en
Priority claimed from JP1978126796U external-priority patent/JPS59966Y2/en
Priority claimed from JP12679578U external-priority patent/JPS5832968Y2/en
Application filed by Toyo Kogyo Co Ltd filed Critical Toyo Kogyo Co Ltd
Publication of FR2426585A1 publication Critical patent/FR2426585A1/en
Application granted granted Critical
Publication of FR2426585B1 publication Critical patent/FR2426585B1/en
Expired 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
    • B60G3/202—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid having one longitudinal arm and two parallel transversal arms, e.g. dual-link type strut suspension
    • B60G3/205—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid having one longitudinal arm and two parallel transversal arms, e.g. dual-link type strut suspension with the pivotal point of the longitudinal arm being on the vertical plane defined by the wheel rotation axis and the wheel ground contact point
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/14—Independent suspensions with lateral arms
    • B60G2200/143—Independent suspensions with lateral arms with lateral arms crossing each other, i.e. X formation as seen along the longitudinal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/18—Multilink suspensions, e.g. elastokinematic arrangements
    • B60G2200/182—Multilink suspensions, e.g. elastokinematic arrangements with one longitudinal arm or rod and lateral rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/18—Multilink suspensions, e.g. elastokinematic arrangements
    • B60G2200/184—Assymetric arrangements
    • 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
    • B60G2202/12—Wound 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
    • B60G2202/20—Type of damper
    • B60G2202/24—Fluid damper
    • 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
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • B60G2202/312—The spring being a wound 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
    • B60G2204/124—Mounting of coil springs
    • B60G2204/1244—Mounting of coil springs on a suspension arm

Landscapes

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

Abstract

The rear wheel independent suspension has the wheel support linked to the chassis by two sets of swing arms (6, 7) with the spacing of the pivot points on the wheel support being smaller than that of the other ends on the chassis. The arms are inclined to the vertical by different amounts so that the distortion of the elastic pivots does not cause the wheel alignment to produce instability. The front arm is set at the shallower inclination than that of the rear arm, while the wheel support pivots are assymetric about the wheel axis.
FR7913210A 1978-05-24 1979-05-23 INDEPENDENT WHEEL SUSPENSION FOR A MOTOR VEHICLE Expired FR2426585B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6242478A JPS5848366B2 (en) 1978-05-24 1978-05-24 Automotive rear wheel suspension system
JP1978126796U JPS59966Y2 (en) 1978-09-14 1978-09-14 Automotive rear wheel suspension system
JP12679578U JPS5832968Y2 (en) 1978-09-14 1978-09-14 Automotive rear wheel suspension system

Publications (2)

Publication Number Publication Date
FR2426585A1 true FR2426585A1 (en) 1979-12-21
FR2426585B1 FR2426585B1 (en) 1984-06-29

Family

ID=27297833

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913210A Expired FR2426585B1 (en) 1978-05-24 1979-05-23 INDEPENDENT WHEEL SUSPENSION FOR A MOTOR VEHICLE

Country Status (2)

Country Link
DE (1) DE2921365C2 (en)
FR (1) FR2426585B1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496564A1 (en) * 1980-12-23 1982-06-25 Daimler Benz Ag INDEPENDENT WHEEL SUSPENSION FOR MOTOR VEHICLES
FR2496565A1 (en) * 1980-12-23 1982-06-25 Daimler Benz Ag INDEPENDENT WHEEL SUSPENSION
EP0182480A2 (en) * 1984-11-15 1986-05-28 Ford Motor Company Limited Automotive suspension control arm
EP0246133A1 (en) * 1986-05-13 1987-11-19 Regie Nationale Des Usines Renault Rear suspension for motor vehicles with independent wheels
FR2604400A1 (en) * 1983-09-22 1988-04-01 Honda Motor Co Ltd SUSPENSION DEVICE FOR AUTOMOBILE
EP0441228A1 (en) * 1990-02-07 1991-08-14 Toyota Jidosha Kabushiki Kaisha Suspension for steering vehicle wheel improved in connection of stabilizer
US5236210A (en) * 1990-07-27 1993-08-17 Toyota Jidosha Kabushiki Kaisha Suspension device for steering vehicle wheel with asymmetric toe-in biasing for turning
EP0937594A1 (en) * 1998-02-20 1999-08-25 DaimlerChrysler AG Vehicle axle with a least one stabilizer bar with longitudinally guided arms
EP2018982A1 (en) * 2007-07-26 2009-01-28 Nissan Motor Co., Ltd. Front suspension apparatus for vehicle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58182810U (en) * 1982-05-31 1983-12-06 日産自動車株式会社 Rear suspension device
JP2825808B2 (en) * 1986-10-31 1998-11-18 マツダ株式会社 Car rear suspension device
US4998748A (en) * 1989-04-04 1991-03-12 Mazda Motor Corporation Vehicle suspension system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT295337B (en) * 1968-08-20 1971-12-27 Bayerische Motoren Werke Ag Independent suspension of the steered wheels of motor vehicles, especially passenger cars
DE1938850C3 (en) * 1968-08-20 1981-06-19 Bayerische Motoren Werke AG, 8000 München Independent suspension of the steered wheels of motor vehicles, especially passenger cars
DE2027885B2 (en) * 1970-06-06 1978-12-07 Daimler-Benz Ag, 7000 Stuttgart Wheel suspension for automobiles
DE2818198B2 (en) * 1978-04-26 1981-02-12 Bayerische Motoren Werke Ag, 8000 Muenchen Wheel suspension for non-steered wheels of motor vehicles

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496564A1 (en) * 1980-12-23 1982-06-25 Daimler Benz Ag INDEPENDENT WHEEL SUSPENSION FOR MOTOR VEHICLES
FR2496565A1 (en) * 1980-12-23 1982-06-25 Daimler Benz Ag INDEPENDENT WHEEL SUSPENSION
FR2604400A1 (en) * 1983-09-22 1988-04-01 Honda Motor Co Ltd SUSPENSION DEVICE FOR AUTOMOBILE
EP0182480A2 (en) * 1984-11-15 1986-05-28 Ford Motor Company Limited Automotive suspension control arm
EP0182480A3 (en) * 1984-11-15 1987-08-19 Ford Motor Company Limited Automotive suspension control arm
EP0246133A1 (en) * 1986-05-13 1987-11-19 Regie Nationale Des Usines Renault Rear suspension for motor vehicles with independent wheels
FR2598658A1 (en) * 1986-05-13 1987-11-20 Renault REAR AXLE FOR SUSPENSION OF MOTOR VEHICLES WITH INDEPENDENT WHEELS
EP0441228A1 (en) * 1990-02-07 1991-08-14 Toyota Jidosha Kabushiki Kaisha Suspension for steering vehicle wheel improved in connection of stabilizer
US5236210A (en) * 1990-07-27 1993-08-17 Toyota Jidosha Kabushiki Kaisha Suspension device for steering vehicle wheel with asymmetric toe-in biasing for turning
EP0937594A1 (en) * 1998-02-20 1999-08-25 DaimlerChrysler AG Vehicle axle with a least one stabilizer bar with longitudinally guided arms
EP2018982A1 (en) * 2007-07-26 2009-01-28 Nissan Motor Co., Ltd. Front suspension apparatus for vehicle
US7862060B2 (en) 2007-07-26 2011-01-04 Nissan Motor Co., Ltd. Front suspension apparatus for vehicle

Also Published As

Publication number Publication date
DE2921365A1 (en) 1979-12-06
DE2921365C2 (en) 1986-02-27
FR2426585B1 (en) 1984-06-29

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