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DE10338045A1 - McPherson type front axle of vehicle, comprising shock absorber unit leaning backwards in relation to direction of motion - Google Patents

McPherson type front axle of vehicle, comprising shock absorber unit leaning backwards in relation to direction of motion Download PDF

Info

Publication number
DE10338045A1
DE10338045A1 DE2003138045 DE10338045A DE10338045A1 DE 10338045 A1 DE10338045 A1 DE 10338045A1 DE 2003138045 DE2003138045 DE 2003138045 DE 10338045 A DE10338045 A DE 10338045A DE 10338045 A1 DE10338045 A1 DE 10338045A1
Authority
DE
Germany
Prior art keywords
strut
shock absorber
relation
motion
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.)
Withdrawn
Application number
DE2003138045
Other languages
German (de)
Inventor
Guido Baier
Guenther Kueffel
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Priority to DE2003138045 priority Critical patent/DE10338045A1/en
Publication of DE10338045A1 publication Critical patent/DE10338045A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B60G13/001—Arrangements for attachment of dampers
    • B60G13/005—Arrangements for attachment of dampers characterised by the mounting on the axle or suspension arm of the damper unit
    • B60G13/006—Arrangements for attachment of dampers characterised by the mounting on the axle or suspension arm of the damper unit on the stub axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/07—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the damper being connected to the stub axle and the spring being arranged around the damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G3/00—Resilient suspensions for a single wheel
    • B60G3/02—Resilient suspensions for a single wheel with a single pivoted arm
    • B60G3/04—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially transverse to the longitudinal axis of the vehicle
    • B60G3/06—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially transverse to the longitudinal axis of the vehicle the arm being rigid
    • 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
    • B60G2200/142—Independent suspensions with lateral arms with a single lateral arm, e.g. MacPherson type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/422—Driving wheels or live axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/44—Indexing codes relating to the wheels in the suspensions steerable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/464—Caster angle
    • 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
    • B60G2204/129—Damper mount on wheel suspension or knuckle

Landscapes

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

Abstract

The unit comprises a strut (2) with a shock absorber (4) accommodated with its upper end (9) in a coil (3) wider in its lower area and forming an acute angle with the backwards tilted strut (2). The steering axis formed by the ball joint (7) and the upper end of the strut (9) is positioned in an acute angle of a smaller dimension than the angle between the strut (2) and the rear of the coil spring (3). The joint area between the strut (2) and the caliper holding element (6) is positioned in front of the wheel center, while the upper end of the strut (9) is located behind the center of the wheel.
DE2003138045 2003-08-19 2003-08-19 McPherson type front axle of vehicle, comprising shock absorber unit leaning backwards in relation to direction of motion Withdrawn DE10338045A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003138045 DE10338045A1 (en) 2003-08-19 2003-08-19 McPherson type front axle of vehicle, comprising shock absorber unit leaning backwards in relation to direction of motion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003138045 DE10338045A1 (en) 2003-08-19 2003-08-19 McPherson type front axle of vehicle, comprising shock absorber unit leaning backwards in relation to direction of motion

Publications (1)

Publication Number Publication Date
DE10338045A1 true DE10338045A1 (en) 2005-03-10

Family

ID=34177685

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003138045 Withdrawn DE10338045A1 (en) 2003-08-19 2003-08-19 McPherson type front axle of vehicle, comprising shock absorber unit leaning backwards in relation to direction of motion

Country Status (1)

Country Link
DE (1) DE10338045A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2441602A1 (en) * 2010-10-08 2012-04-18 Ford Global Technologies, LLC Wheel suspension with a spring-damper strut

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1118034A (en) * 1966-02-23 1968-06-26 Bayerische Motoren Werke Ag Independent suspension for the steered wheels of motor vehicles
US3490785A (en) * 1967-02-07 1970-01-20 Gen Motors Corp Independent wheel suspension assemblies for motor vehicles
DE2431675A1 (en) * 1974-07-02 1976-01-22 Daimler Benz Ag Stabilised front wheel suspension strut - with off axis strut mounting for longer strut not prone to seizure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1118034A (en) * 1966-02-23 1968-06-26 Bayerische Motoren Werke Ag Independent suspension for the steered wheels of motor vehicles
US3490785A (en) * 1967-02-07 1970-01-20 Gen Motors Corp Independent wheel suspension assemblies for motor vehicles
DE2431675A1 (en) * 1974-07-02 1976-01-22 Daimler Benz Ag Stabilised front wheel suspension strut - with off axis strut mounting for longer strut not prone to seizure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2441602A1 (en) * 2010-10-08 2012-04-18 Ford Global Technologies, LLC Wheel suspension with a spring-damper strut

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8120 Willingness to grant licences paragraph 23
8110 Request for examination paragraph 44
R016 Response to examination communication
R016 Response to examination communication
R082 Change of representative
R120 Application withdrawn or ip right abandoned