• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Die Bremse für Nutzfahrzeuge mit Federspeicher-Bremszylinder (16) besitzt ein Handbremsventil (6) mit rein elektrischen bzw. elektronischen Komponenten (S1,S2,S3, P1, P2), deren Ausgangssignale in Elektronik-Schaltkreisen 9 bzw. 10 aufbereitet und als Ansteuersignale einem elektro-pneumatischen Wandler (14) zugeführt werden. Im Ruhezustand des Handbremshebels (20 ) wird der EP-Wandler (14) aus einer zusätzlichen Stromversorgung (25) zwangsweise versorgt und zwar über einen im Ruhezustand geschlossenen Schalter (S1). In der Stellung "Feststellbremse" ist der EP-Wandler (14) durch geöffnete Schalter (S3) vollständig von jeglicher elektrischer Ansteuerung getrennt, so daß er mechanisch durch ein im Ruhezustand geöffnetes Auslaß- und ein im Ruhezustand geschlossenes Einlaßventil den Ansteuerdruck für Federspeicher-Bremszylinder (16) auf Null absenkt. Die Elektronik-Schaltkreise (9,10) sind aus Sicherheitsgründen doppelt vorgesehen, sie werden ebenso wie die doppelt ausgelegten, elektrischen bzw. elektronischen Bauteile des Handbremsventiles (6) aus zwei getrennten Stromversorgungen (21 bzw. 22) versorgt.
    公开号:SU1449004A3
    申请号:SU864027660
    申请日:1986-06-13
    公开日:1988-12-30
    发明作者:Бериш Фолкер；Брох Вальтер；Кессель Герд；Мрозек Хельмут；Штрауб Ласло；Тишлер Карл-Хейнц；Фоллмер Отто
    申请人:Кнорр-Бремзе А.Г. (Фирма)；
    IPC主号:
    专利说明:

    L.J
    fie.Z
    权利要求:
    Claims (1)
    [1]
    Invention Formula
    Reserve and. One hundred night brake on the trackless vehicle system containing a source of compressed air to which the pneumatic chamber of the spring energy accumulator of at least one brake cylinder is connected via an electropneumatic transducer, and the electropneumatic transducer includes inlet and outlet electromagnetic valves and windings which are connected to an electrical power source via a dual circuit
    an electronic switching unit connected by its inputs to a controller having a control lever which, in order to increase reliability, is equipped with
    45
    It is an additional source of electrical power for the electropneumatic converter, and the controller is complete with open contacts, the first of which are openable
    in the case of spare and hundred night braking, they are included in the electrical circuit, the connection is an additional source of electrical power with an electropneumatic converter, and others,
    openable during standby night braking, included in electrical circuits linking an electronic switching unit with an electropneumatic converter
    L.J
    fie.Z
    类似技术:
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    JPS57189501A|1982-11-20|Earthing circuit for battery powered vehicle
    同族专利:
    公开号 | 公开日
    DE3665155D1|1989-09-28|
    HUT40776A|1987-02-27|
    HU195151B|1988-04-28|
    EP0207275A3|1988-05-25|
    EP0207275B1|1989-08-23|
    EP0207275A2|1987-01-07|
    DE3521486A1|1986-12-18|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2526312C2|2008-09-17|2014-08-20|Кнорр-Бремзе Зюстеме Фюр Нутцфарцойге Гмбх|Parking brake|US3402972A|1966-08-11|1968-09-24|Gen Electric|Continuous pressure control system|
    US3807810A|1971-07-07|1974-04-30|Yarber A|Brake control valve system|
    FR2293736B1|1974-12-02|1978-07-13|Wabco Westinghouse|
    DE2508409A1|1975-02-27|1976-09-09|Knorr Bremse Gmbh|Electro-pneumatic control for train brakes - has bridge network to compare signals and differential amplifier to reduce hysteresis|
    DE2811345C2|1978-03-16|1986-12-11|Knorr-Bremse AG, 8000 München|Pressure regulators for pneumatic pressures, in particular in vehicles|
    DE2902337A1|1979-01-22|1980-07-24|Knorr Bremse Gmbh|BRAKE PRESSURE REGULATORS FOR PNEUMATIC BRAKES OF VEHICLES, IN PARTICULAR RAIL VEHICLES|
    DE3149110A1|1981-12-11|1983-06-23|Robert Bosch Gmbh, 7000 Stuttgart|Electrical-pressure medium brake system|DE3606085A1|1986-02-26|1987-08-27|Knorr Bremse Ag|ELECTROPNEUMATIC BRAKE DEVICE FOR VEHICLES|
    DE3628061C2|1986-08-19|1990-03-22|Krupp Mak Maschinenbau Gmbh, 2300 Kiel, De|
    DE3708094C1|1987-03-13|1988-09-15|Audi Ag|Device for manual actuation of a control device|
    US4749238A|1987-04-13|1988-06-07|Allied Corporation|Electronically controlled fluid pressure braking system|
    EP0428778A1|1989-11-21|1991-05-29|Siemens Aktiengesellschaft|Automatisation system for hydraulic or pneumatic brake valves used in mining|
    DE4120337A1|1991-06-20|1992-12-24|Wabco Westinghouse Fahrzeug|TWO-CIRCUIT POWER SUPPLY CIRCUIT FOR VEHICLES|
    DE19708832A1|1997-03-05|1998-09-10|Mannesmann Rexroth Ag|Electrically controlled braking system for a wheeled vehicle|
    FR2782048B1|1998-08-04|2000-09-08|Peugeot|HAND CONTROL DEVICE OF AN ELECTRIC ACTUATOR FOR ACTIVATION OF A SECONDARY BRAKE OF A MOTOR VEHICLE|
    DE10146770A1|2001-09-22|2003-04-17|Daimler Chrysler Ag|Brake system for a vehicle|
    EP1366964B2|2002-05-31|2010-11-24|KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH|A park brake system for vehicles and method for operating|
    US7407233B2|2003-11-04|2008-08-05|Arvinmeritor Technology, Llc|Pneumatically actuated parking brake for electronic braking system|
    US6994191B2|2003-11-04|2006-02-07|Arvinmeritor Technology, Llc|Pneumatically actuated parking brake|
    DE102005023665C5|2005-05-23|2020-05-14|Knorr-Bremse Systeme für Nutzfahrzeuge GmbH|Method for automatically braking a vehicle equipped with an electronically controlled braking device|
    DE102008032709A1|2008-07-11|2010-01-14|Knorr-Bremse Systeme für Nutzfahrzeuge GmbH|Encoder and electrically operated parking brake system with a rotary encoder|
    DE102013004506A1|2013-03-14|2013-10-02|Daimler Ag|Actuator assembly for auxiliary and/or determination brake system for e.g. bus, has terminal arrangements attaching communication devices of vehicle so that control information is transferable over communication devices|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19853521486|DE3521486A1|1985-06-14|1985-06-14|AUXILIARY AND PARKING BRAKE FOR COMMERCIAL VEHICLES|
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