DE60232645D1 - Feder-bremsaktuator mit heissgepresster feder - Google Patents

Feder-bremsaktuator mit heissgepresster feder

Info

Publication number
DE60232645D1
DE60232645D1 DE60232645T DE60232645T DE60232645D1 DE 60232645 D1 DE60232645 D1 DE 60232645D1 DE 60232645 T DE60232645 T DE 60232645T DE 60232645 T DE60232645 T DE 60232645T DE 60232645 D1 DE60232645 D1 DE 60232645D1
Authority
DE
Germany
Prior art keywords
spring
hot
brake actuator
pressed
spring brake
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.)
Expired - Lifetime
Application number
DE60232645T
Other languages
English (en)
Inventor
John P Bowyer
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.)
Haldex Brake Corp
Original Assignee
Haldex Brake Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25243985&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60232645(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Haldex Brake Corp filed Critical Haldex Brake Corp
Application granted granted Critical
Publication of DE60232645D1 publication Critical patent/DE60232645D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/085—Spring loaded brake actuators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/083—Combination of service brake actuators with spring loaded brake actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
DE60232645T 2001-04-03 2002-04-02 Feder-bremsaktuator mit heissgepresster feder Expired - Lifetime DE60232645D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/825,428 US6626083B2 (en) 2001-04-03 2001-04-03 Spring brake actuator with hot set spring
PCT/US2002/010058 WO2002081933A1 (en) 2001-04-03 2002-04-02 Spring brake actuator with hot set spring

Publications (1)

Publication Number Publication Date
DE60232645D1 true DE60232645D1 (de) 2009-07-30

Family

ID=25243985

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60232645T Expired - Lifetime DE60232645D1 (de) 2001-04-03 2002-04-02 Feder-bremsaktuator mit heissgepresster feder

Country Status (4)

Country Link
US (1) US6626083B2 (de)
EP (1) EP1373740B1 (de)
DE (1) DE60232645D1 (de)
WO (1) WO2002081933A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7493993B2 (en) * 2005-08-26 2009-02-24 Haldex Brake Products Ab Brake system having a reduced length and an axially mounted actuator
US8100047B2 (en) * 2008-10-20 2012-01-24 Haldex Brake Corporation Slip seal diaphragm for spring brake actuator
US8310899B2 (en) * 2008-12-23 2012-11-13 Fairfield Industries Incorporated Multiple receiver line deployment and recovery
CN109311465B (zh) 2016-05-20 2021-12-07 哈尔德克斯制动器产品公司 带隔膜保持器的弹簧制动致动器
US11655833B1 (en) * 2017-03-20 2023-05-23 Adam Stryffeler Variable output cylinder assembly and method of use
US10315636B2 (en) 2017-05-09 2019-06-11 Haldex Brake Products Corporation Tractor protection valve
US10663025B2 (en) 2018-07-31 2020-05-26 Bendix Spicer Foundation Brake Llc Bushing assembly for a spring brake actuator of a vehicle air braking system
US11001244B1 (en) * 2020-04-28 2021-05-11 Bendix Commercial Vehicle Systems Llc Brake actuator using fluid bladder or bladders as fluid chambers
US11866016B2 (en) 2020-09-10 2024-01-09 Industrial Machine Service, Inc. Gas-liquid separating gas exchange device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5105727A (en) * 1991-01-04 1992-04-21 Neway Corp. Spring brake actuator with an annular edge of a diaphragm sealed between a tubular part of a pressure plate and an actuator rod
US6029447A (en) * 1995-02-21 2000-02-29 Stojic; Steven M. Spring brake actuator with filtered vent openings
US5799564A (en) * 1996-03-28 1998-09-01 Nai Anchorlok, Inc. Spring brake actuator having two-ply pressure plate assembly
JP2002083712A (ja) * 1999-12-09 2002-03-22 Sumitomo Electric Ind Ltd 電磁アクチュエータ及び内燃機関用弁開閉機構

Also Published As

Publication number Publication date
EP1373740B1 (de) 2009-06-17
WO2002081933A1 (en) 2002-10-17
US6626083B2 (en) 2003-09-30
EP1373740A4 (de) 2004-08-25
US20020139242A1 (en) 2002-10-03
EP1373740A1 (de) 2004-01-02

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Legal Events

Date Code Title Description
8363 Opposition against the patent