BR112013028153A2 - load sensing valve for a motor vehicle - Google Patents

load sensing valve for a motor vehicle

Info

Publication number
BR112013028153A2
BR112013028153A2 BR112013028153A BR112013028153A BR112013028153A2 BR 112013028153 A2 BR112013028153 A2 BR 112013028153A2 BR 112013028153 A BR112013028153 A BR 112013028153A BR 112013028153 A BR112013028153 A BR 112013028153A BR 112013028153 A2 BR112013028153 A2 BR 112013028153A2
Authority
BR
Brazil
Prior art keywords
motor vehicle
load sensing
sensing valve
valve
load
Prior art date
Application number
BR112013028153A
Other languages
Portuguese (pt)
Other versions
BR112013028153B1 (en
Inventor
Arumugham Ganesamoorthy
Narayanan Sreenivasan
Sundaramahalingam Selvamani
Syed Azhar Jifri
Original Assignee
Wabco India 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
Application filed by Wabco India Ltd filed Critical Wabco India Ltd
Publication of BR112013028153A2 publication Critical patent/BR112013028153A2/en
Publication of BR112013028153B1 publication Critical patent/BR112013028153B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/017—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their use when the vehicle is stationary, e.g. during loading, engine start-up or switch-off
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/052—Pneumatic spring characteristics
    • B60G17/0523—Regulating distributors or valves for pneumatic springs
    • B60G17/0525—Height adjusting or levelling valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/25—Stroke; Height; Displacement
    • B60G2400/252—Stroke; Height; Displacement vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/60—Load
    • 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
    • B60G2500/202—Height or leveling valve for air-springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)

Abstract

abstract not avaibleabstract not avaible

BR112013028153-7A 2011-05-18 2012-05-16 LOAD DETECTION VALVE, LIFT AXLE CONTROL SYSTEM AND VEHICLE BR112013028153B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN1679CH2011 2011-05-18
IN1679/CHE/2011 2011-05-18
PCT/IN2012/000352 WO2012156996A2 (en) 2011-05-18 2012-05-16 Load detection valve for a motor vehicle

Publications (2)

Publication Number Publication Date
BR112013028153A2 true BR112013028153A2 (en) 2017-01-10
BR112013028153B1 BR112013028153B1 (en) 2021-03-30

Family

ID=47177410

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013028153-7A BR112013028153B1 (en) 2011-05-18 2012-05-16 LOAD DETECTION VALVE, LIFT AXLE CONTROL SYSTEM AND VEHICLE

Country Status (2)

Country Link
BR (1) BR112013028153B1 (en)
WO (1) WO2012156996A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015079292A1 (en) 2013-11-27 2015-06-04 Wabco India Limited Lift axle control module for a motor vehicle
US10870325B2 (en) 2014-12-16 2020-12-22 Aktv8 LLC System and method for vehicle stabilization
US10675936B2 (en) 2014-12-16 2020-06-09 Atv8 Llc System and method for vehicle stabilization
US10160278B2 (en) 2014-12-16 2018-12-25 Aktv8 LLC System and method for vehicle stabilization
CA2968100C (en) 2014-12-16 2023-09-12 Aktv8 LLC Electronically controlled vehicle suspension system and method of manufacture
CN110114231B (en) 2016-09-06 2022-11-04 Aktv8有限公司 Tire management system and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2038171U (en) * 1988-11-30 1989-05-24 山东省临清汽车配件厂 Gas controlling lifting valve
DE19636946C1 (en) * 1996-09-11 1998-01-15 Grau Gmbh Constructional unit for controlling lift axle on multi-axle lorry
CN2685622Y (en) * 2004-02-18 2005-03-16 王春山 Gas lift coupling valve
CN101648575A (en) * 2009-05-22 2010-02-17 上海永普机械制造有限公司 Steering hoist control valve for vehicle
US8434773B2 (en) * 2009-11-02 2013-05-07 Norgren Gt Development Corporation Lift axle control valve

Also Published As

Publication number Publication date
WO2012156996A2 (en) 2012-11-22
WO2012156996A3 (en) 2013-01-17
BR112013028153B1 (en) 2021-03-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/05/2012, OBSERVADAS AS CONDICOES LEGAIS.