DE20215531U1 - Emergency braking system for motor vehicles especially buses and trucks has sled which lowers to the ground and engages the rear wheels - Google Patents

Emergency braking system for motor vehicles especially buses and trucks has sled which lowers to the ground and engages the rear wheels

Info

Publication number
DE20215531U1
DE20215531U1 DE20215531U DE20215531U DE20215531U1 DE 20215531 U1 DE20215531 U1 DE 20215531U1 DE 20215531 U DE20215531 U DE 20215531U DE 20215531 U DE20215531 U DE 20215531U DE 20215531 U1 DE20215531 U1 DE 20215531U1
Authority
DE
Germany
Prior art keywords
emergency braking
brake
motor vehicles
vehicle
braking system
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
DE20215531U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20215531U priority Critical patent/DE20215531U1/en
Publication of DE20215531U1 publication Critical patent/DE20215531U1/en
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
    • B60T3/00—Portable devices for preventing unwanted movement of vehicles, e.g. chocks
    • 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)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)

Abstract

An emergency braking system for motor vehicles, especially for buses, trucks and tankers, to give additional braking in emergency situations comprises an arresting sled held in mid-vehicle and released by the vehicle braking control to descend to the ground and engage the tires on the rear wheels.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (4)

1. Notbremssystem für Kraftfahrzeuge, insbesondere für Busse, Tanklastzüge und Lkw, mit Mitteln zur zusätzlichen Bremsung des Kraftfahrzeuges in Notsituationen und einer die Notbremseinrichtung während der Fahrt am Fahrzeugchassis festhaltenden Arretierungsvorrichtung, dadurch gekennzeichnet, dass den Hinterrädern des Fahrzeuges jeweils eine Notbremseinrichtung zugeordnet ist, die einen zur Aufnahme des Fahrzeugreifens (6) entsprechend seiner Reifenform und seines Reifenprofiles entsprechend gestalteten Bremsschlitten (5) aufweisen und der Arretierungsvorrichtung (3) eine deren zeitlichen Entriegelungsvorgang steuernde und mit dem Bremssystem des Kraftfahrzeuges verbundene Steuereinheit zugeordnet ist.1. Emergency braking system for motor vehicles, in particular for buses, tanker trucks and trucks, with means for additional braking of the motor vehicle in emergency situations and a locking device which holds the emergency braking device on the vehicle chassis while driving, characterized in that an emergency braking device is assigned to the rear wheels of the vehicle have a brake carriage ( 5 ) designed to receive the vehicle tire ( 6 ) in accordance with its tire shape and tire profile, and the locking device ( 3 ) is assigned a control unit which controls its time-releasing process and is connected to the brake system of the motor vehicle. 2. Notbremssystem für Kraftfahrzeuge nach Anspruch 1, dadurch gekennzeichnet, dass die jeweilige Aufnahmebreite am Eingang der Bremsschlitten (5) größer als die Reifenbreite und entlang der Innenfläche der Bremsschlitten (5) immer kleiner gestaltet ist, bis sie am Ende der Bremsschlitten (5) kleiner als die Reifenbreite wird.2. Emergency braking system for motor vehicles according to claim 1, characterized in that the respective receiving width at the entrance of the brake sled ( 5 ) is larger than the tire width and along the inner surface of the brake sled ( 5 ) is always smaller until it is at the end of the brake sled ( 5 ) becomes smaller than the tire width. 3. Notbremssystem für Kraftfahrzeuge nach Anspruch 1, dadurch gekennzeichnet, dass die Beläge der Auffahrflächen für die Fahrzeugreifen (6) in den Bremsschlitten (5) die Negativform der Reifenprofile aufweisen.3. Emergency braking system for motor vehicles according to claim 1, characterized in that the coverings of the drive surfaces for the vehicle tires ( 6 ) in the brake carriage ( 5 ) have the negative shape of the tire treads. 4. Notbremssystem für Kraftfahrzeuge nach Anspruch 1, dadurch gekennzeichnet, dass die Steuereinheit als eine den Bremspedalweg und die Zeit des Enstehens des Bremsdruckes erfassende elektronische Einrichtung ausgebildet ist.4. Emergency braking system for motor vehicles according to claim 1, characterized in that the Control unit as one the brake pedal travel and the time of the generation of the brake pressure detecting electronic device is formed.
DE20215531U 2002-10-09 2002-10-09 Emergency braking system for motor vehicles especially buses and trucks has sled which lowers to the ground and engages the rear wheels Expired - Lifetime DE20215531U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20215531U DE20215531U1 (en) 2002-10-09 2002-10-09 Emergency braking system for motor vehicles especially buses and trucks has sled which lowers to the ground and engages the rear wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20215531U DE20215531U1 (en) 2002-10-09 2002-10-09 Emergency braking system for motor vehicles especially buses and trucks has sled which lowers to the ground and engages the rear wheels

Publications (1)

Publication Number Publication Date
DE20215531U1 true DE20215531U1 (en) 2003-01-30

Family

ID=7975833

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20215531U Expired - Lifetime DE20215531U1 (en) 2002-10-09 2002-10-09 Emergency braking system for motor vehicles especially buses and trucks has sled which lowers to the ground and engages the rear wheels

Country Status (1)

Country Link
DE (1) DE20215531U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010016770A1 (en) 2010-05-04 2011-11-10 Martin Locher Vehicle has one or more wheels formed by rim, on which tire is mounted, and wheels are rotated by motor carrier, where rim is supported by one or more bearings against motor carrier
DE102014010703A1 (en) 2014-07-18 2016-01-21 Audi Ag Emergency braking device for a vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010016770A1 (en) 2010-05-04 2011-11-10 Martin Locher Vehicle has one or more wheels formed by rim, on which tire is mounted, and wheels are rotated by motor carrier, where rim is supported by one or more bearings against motor carrier
DE102014010703A1 (en) 2014-07-18 2016-01-21 Audi Ag Emergency braking device for a vehicle
DE102014010703B4 (en) 2014-07-18 2018-06-21 Audi Ag Emergency braking device for a vehicle

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030306

R156 Lapse of ip right after 3 years

Effective date: 20060503