WO2003010012A1 - An emergency brake device for additional supporting vehicle load - Google Patents

An emergency brake device for additional supporting vehicle load Download PDF

Info

Publication number
WO2003010012A1
WO2003010012A1 PCT/CN2002/000520 CN0200520W WO03010012A1 WO 2003010012 A1 WO2003010012 A1 WO 2003010012A1 CN 0200520 W CN0200520 W CN 0200520W WO 03010012 A1 WO03010012 A1 WO 03010012A1
Authority
WO
WIPO (PCT)
Prior art keywords
brake
vehicle
vehicle load
emergency brake
brake device
Prior art date
Application number
PCT/CN2002/000520
Other languages
French (fr)
Chinese (zh)
Inventor
Xinming Li
Original Assignee
Xinming Li
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 Xinming Li filed Critical Xinming Li
Publication of WO2003010012A1 publication Critical patent/WO2003010012A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
    • B60C17/06—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency resilient
    • 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
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/12—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action
    • B60T1/14—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action directly on road

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)
  • Braking Arrangements (AREA)

Abstract

The invention relates to an emergency brake device for additional supporting vehicle load when the tire experiences deflation. The emergency brake device comprises sets of rotatable supporting framework to be fixed on the vehicle chassis. The supporting framework comprises a hydraulic pressure device and a brake treaded pad. When the tire has undergone deflation and/or the vehicle brake system is failure, the hydraulic pressure device is controlled by a hydraulic pressure control device, and friction contact is made between the brake treaded pad and the ground, and the vehicle can be emergency applied the brake, and the supporting framework additional supports vehicle load.
PCT/CN2002/000520 2001-07-26 2002-07-25 An emergency brake device for additional supporting vehicle load WO2003010012A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN01245093.6 2001-07-26
CN01245093U CN2482522Y (en) 2001-07-26 2001-07-26 Multi-functional emergency apparatus for vehicle

Publications (1)

Publication Number Publication Date
WO2003010012A1 true WO2003010012A1 (en) 2003-02-06

Family

ID=4712282

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2002/000520 WO2003010012A1 (en) 2001-07-26 2002-07-25 An emergency brake device for additional supporting vehicle load

Country Status (2)

Country Link
CN (1) CN2482522Y (en)
WO (1) WO2003010012A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107336660B (en) * 2017-06-20 2023-09-22 上汽安吉物流股份有限公司 Novel automatic supporting mechanism of central shaft transport vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000518A (en) * 1988-05-24 1991-03-19 Grumman Aerospace Corporation Tire sidewall augmentation device
CN2190587Y (en) * 1994-07-14 1995-03-01 智润洪 Backflush automobile emergency braking device
CN2278605Y (en) * 1996-11-11 1998-04-15 郑长青 Automotive safety protection hydraulic accessory wheel
CN2353626Y (en) * 1999-01-19 1999-12-15 任业 Automatic safety device for automobile when tyre burst

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000518A (en) * 1988-05-24 1991-03-19 Grumman Aerospace Corporation Tire sidewall augmentation device
CN2190587Y (en) * 1994-07-14 1995-03-01 智润洪 Backflush automobile emergency braking device
CN2278605Y (en) * 1996-11-11 1998-04-15 郑长青 Automotive safety protection hydraulic accessory wheel
CN2353626Y (en) * 1999-01-19 1999-12-15 任业 Automatic safety device for automobile when tyre burst

Also Published As

Publication number Publication date
CN2482522Y (en) 2002-03-20

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