BRMU8701139U - vehicle suspension with torsion coil springs - Google Patents

vehicle suspension with torsion coil springs

Info

Publication number
BRMU8701139U
BRMU8701139U BRMU8701139U BRMU8701139U BR MU8701139 U BRMU8701139 U BR MU8701139U BR MU8701139 U BRMU8701139 U BR MU8701139U BR MU8701139 U BRMU8701139 U BR MU8701139U
Authority
BR
Brazil
Prior art keywords
vehicle suspension
torsion coil
spring
vehicle
coil springs
Prior art date
Application number
Other languages
Portuguese (pt)
Inventor
Algemiro Luiz Bacin
Original Assignee
Algemiro Luiz Bacin
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 Algemiro Luiz Bacin filed Critical Algemiro Luiz Bacin
Priority to BRMU8701139 priority Critical patent/BRMU8701139U/en
Priority to PCT/BR2008/000201 priority patent/WO2009018635A1/en
Publication of BRMU8701139U publication Critical patent/BRMU8701139U/en

Links

Classifications

    • 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
    • B60G3/12—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially parallel to the longitudinal axis of the vehicle
    • B60G3/14—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially parallel to the longitudinal axis of the vehicle the arm being rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/14—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only
    • B60G11/15—Coil springs resisting deflection by winding up
    • 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
    • F16F1/04—Wound springs
    • F16F1/06—Wound springs with turns lying in cylindrical surfaces

Landscapes

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

Abstract

SUSPENSãO VEICULAR COM MOLAS HELICOIDAIS DE TORçãO. Descreve um sistema de suspensão veicular com mola helicoidal de torção, que isola trepidações, choques, vibrações etc., provenientes da roda do veículo para sua estrutura; atua de forma independente para cada roda, sem a necessidade de outra mola adicional; e a mola(1) helicoidal de torção envolve o eixo(2) de articulação da balança(4) e possui a haste maior(1 1) apoiada na balança(4) da suspensão do veículo; e a haste menor(12) da mola(1) apoiada na carroceria(3).VEHICLE SUSPENSION WITH TORQUE SPRINGS. Describes a torsion spring suspension vehicle system that isolates vibrations, shocks, vibrations, etc., from the vehicle wheel to its structure; acts independently for each wheel without the need for another additional spring; and the torsion coil spring (1) surrounds the balance pivot shaft (2) (4) and has the larger rod (11) resting on the vehicle suspension balance (4); and the smaller rod (12) of the spring (1) supported on the body (3).

BRMU8701139 2007-08-07 2007-08-07 vehicle suspension with torsion coil springs BRMU8701139U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BRMU8701139 BRMU8701139U (en) 2007-08-07 2007-08-07 vehicle suspension with torsion coil springs
PCT/BR2008/000201 WO2009018635A1 (en) 2007-08-07 2008-07-10 Torsion helical springs in a vehicle suspension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRMU8701139 BRMU8701139U (en) 2007-08-07 2007-08-07 vehicle suspension with torsion coil springs

Publications (1)

Publication Number Publication Date
BRMU8701139U true BRMU8701139U (en) 2008-11-04

Family

ID=39924835

Family Applications (1)

Application Number Title Priority Date Filing Date
BRMU8701139 BRMU8701139U (en) 2007-08-07 2007-08-07 vehicle suspension with torsion coil springs

Country Status (2)

Country Link
BR (1) BRMU8701139U (en)
WO (1) WO2009018635A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110466300A (en) * 2019-08-13 2019-11-19 浙江大学 A kind of mobile robot torsional spring rotary damper suspension frame structure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011106825A1 (en) * 2011-07-07 2013-01-10 Audi Ag Wheel suspension for motor vehicle, has support spring that is designed as leg spring or as spiral spring and arranged between wheel guiding element and motor vehicle main portion

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR614345A (en) * 1926-04-10 1926-12-11 Suspension of cars by independent wheels
US3750774A (en) * 1971-11-11 1973-08-07 Deere & Co Snowmobile bogie wheel assembly
DE19827864C1 (en) * 1998-06-08 2000-01-27 Porsche Ag Wheel suspension for a motor vehicle
CA2259024A1 (en) * 1999-01-12 2000-07-12 Darren A. Draper Torsion spring swingarm suspension

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110466300A (en) * 2019-08-13 2019-11-19 浙江大学 A kind of mobile robot torsional spring rotary damper suspension frame structure

Also Published As

Publication number Publication date
WO2009018635A1 (en) 2009-02-12

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Legal Events

Date Code Title Description
B03B Publication of an application: anticipated publication
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: B60G 11/14 , F16F 1/04 , F16F 1/48

Ipc: B60G 11/14 (2006.01)

B07A Technical examination (opinion): publication of technical examination (opinion)
B09B Decision: refusal

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 9O, 11 E 14 DA LPI

B09B Decision: refusal

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.