EP0446651A3 - Electro-pneumatic actioning system for passenger vehicle door - Google Patents

Electro-pneumatic actioning system for passenger vehicle door Download PDF

Info

Publication number
EP0446651A3
EP0446651A3 EP19910102236 EP91102236A EP0446651A3 EP 0446651 A3 EP0446651 A3 EP 0446651A3 EP 19910102236 EP19910102236 EP 19910102236 EP 91102236 A EP91102236 A EP 91102236A EP 0446651 A3 EP0446651 A3 EP 0446651A3
Authority
EP
European Patent Office
Prior art keywords
opening
relay contact
relay
movement
door
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.)
Granted
Application number
EP19910102236
Other languages
German (de)
Other versions
EP0446651B1 (en
EP0446651A2 (en
Inventor
Klaus-Dieter Meyerrose
Rolf Herwig
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.)
Gebrueder Bode GmbH and Co KG
Original Assignee
Gebrueder Bode GmbH and Co KG
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 Gebrueder Bode GmbH and Co KG filed Critical Gebrueder Bode GmbH and Co KG
Priority to AT91102236T priority Critical patent/ATE101232T1/en
Publication of EP0446651A2 publication Critical patent/EP0446651A2/en
Publication of EP0446651A3 publication Critical patent/EP0446651A3/en
Application granted granted Critical
Publication of EP0446651B1 publication Critical patent/EP0446651B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/56—Power-operated mechanisms for wings using fluid-pressure actuators for horizontally-sliding wings
    • E05F15/565—Power-operated mechanisms for wings using fluid-pressure actuators for horizontally-sliding wings for railway-cars
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/506—Application of doors, windows, wings or fittings thereof for vehicles for buses
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/51—Application of doors, windows, wings or fittings thereof for vehicles for railway cars or mass transit vehicles

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)

Abstract

An electro-pneumatic door-operating system in passenger transport vehicles, in particular for outer swing doors of buses. A drive cylinder (3) which can be acted upon on both sides can be connected to a compressed air source (1) via a reversing valve (2). The reversing valve (2) can assume three valve positions for the closing movement, the opening movement and a powerless state in which the drive cylinder (3) is acted upon on both sides. The powerless state is triggered by actuation of an emergency release (4). An emergency control device for triggering an opening movement of the door has a bistable relay (5) with a first relay contact (5.1) which effects the closing movement in a "CLOSED" position and effects the opening movement in an "OPEN" position and is connected to a voltage source (SP) on the one hand via the driver's pushbutton (S1) and on the other hand via a second relay contact (5.2) and an opening switch (S2) which closes in the event of an attempt at opening. The relay (5) has a T input (5.3) which is connected to the driver's pushbutton (S1) and an S input (5.4) which is connected to an emergency switch (S3). When the emergency switch (S3) is actuated, the first relay contact (5.1) is placed in the "OPEN" position and the second relay contact (5.2) closed. When the opening switch (S2) closes, the opening movement of the door is effected. <IMAGE>
EP91102236A 1990-03-10 1991-02-18 Electro-pneumatic actioning system for passenger vehicle door Expired - Lifetime EP0446651B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT91102236T ATE101232T1 (en) 1990-03-10 1991-02-18 ELECTROPNEUMATIC DOOR DRIVE IN VEHICLES FOR PASSENGER TRANSPORTATION.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4007700 1990-03-10
DE4007700A DE4007700A1 (en) 1990-03-10 1990-03-10 ELECTROPNEUMATIC DOOR DRIVE IN VEHICLES FOR PASSENGER TRANSPORT

Publications (3)

Publication Number Publication Date
EP0446651A2 EP0446651A2 (en) 1991-09-18
EP0446651A3 true EP0446651A3 (en) 1992-04-22
EP0446651B1 EP0446651B1 (en) 1994-02-02

Family

ID=6401929

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91102236A Expired - Lifetime EP0446651B1 (en) 1990-03-10 1991-02-18 Electro-pneumatic actioning system for passenger vehicle door

Country Status (3)

Country Link
EP (1) EP0446651B1 (en)
AT (1) ATE101232T1 (en)
DE (2) DE4007700A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4120837A1 (en) * 1991-06-25 1993-01-07 Daimler Benz Ag CIRCUIT ARRANGEMENT FOR THE EMERGENCY OPENING OF FOREIGN POWERED DOORS
US5434487A (en) * 1993-05-20 1995-07-18 General Motors Corporation Vehicle door manual to power move
AT409158B (en) * 1999-11-26 2002-06-25 Hoerbiger Hydraulik HYDRAULIC ACTUATING ARRANGEMENT
TR200504838A2 (en) * 2005-12-05 2006-08-21 Temsa Sanayi̇ Ve Ti̇caret A.Ş. Pneumatic arrangement for double-leaf bus doors.
CN107191091B (en) * 2017-06-23 2024-04-26 北京赛德车门制造有限公司 Emergency escape system and automobile
CN111021870B (en) * 2019-11-25 2023-10-20 瑞立集团瑞安汽车零部件有限公司 Vehicle door control module, control method and vehicle
CN114482755B (en) * 2022-01-17 2024-05-17 中车青岛四方机车车辆股份有限公司 Cab door control circuit, control method and vehicle

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810571A (en) * 1952-12-10 1957-10-22 Paul R Ferguson Door actuator
DE2928801A1 (en) * 1979-07-17 1981-02-05 Wabco Fahrzeugbremsen Gmbh Pneumatic door operating device for passenger vehicle - has closing movement automatically reversed when doorway is obstructed
DE3122135A1 (en) * 1981-05-08 1982-12-23 Robert Bosch Gmbh, 7000 Stuttgart Door-actuating device
DE3313310A1 (en) * 1983-04-13 1984-10-18 Dowaldwerke Adolph Dowald GmbH & Co KG, 2800 Bremen Arrangement for opening especially pneumatically driven doors of rail-borne passenger vehicles
EP0163861A2 (en) * 1984-06-02 1985-12-11 WABCO Westinghouse Fahrzeugbremsen GmbH Door actuating device
DE3702710A1 (en) * 1987-01-30 1988-08-11 Wabco Westinghouse Fahrzeug Door closing system which is actuated by external force

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124398A1 (en) * 1981-06-22 1982-12-30 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover ELECTROPNEUMATIC DOOR CONTROL

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810571A (en) * 1952-12-10 1957-10-22 Paul R Ferguson Door actuator
DE2928801A1 (en) * 1979-07-17 1981-02-05 Wabco Fahrzeugbremsen Gmbh Pneumatic door operating device for passenger vehicle - has closing movement automatically reversed when doorway is obstructed
DE3122135A1 (en) * 1981-05-08 1982-12-23 Robert Bosch Gmbh, 7000 Stuttgart Door-actuating device
DE3313310A1 (en) * 1983-04-13 1984-10-18 Dowaldwerke Adolph Dowald GmbH & Co KG, 2800 Bremen Arrangement for opening especially pneumatically driven doors of rail-borne passenger vehicles
EP0163861A2 (en) * 1984-06-02 1985-12-11 WABCO Westinghouse Fahrzeugbremsen GmbH Door actuating device
DE3702710A1 (en) * 1987-01-30 1988-08-11 Wabco Westinghouse Fahrzeug Door closing system which is actuated by external force

Also Published As

Publication number Publication date
ATE101232T1 (en) 1994-02-15
EP0446651B1 (en) 1994-02-02
DE59100966D1 (en) 1994-03-17
DE4007700A1 (en) 1991-09-12
EP0446651A2 (en) 1991-09-18

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