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특허 상세정보

Hydraulic brake system with hydraulic brake force boosting

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60T-008/44    B60T-011/02    B60T-013/12   
미국특허분류(USC) 303/114 ; 188/345 ; 188/358 ; 303/10
출원번호 US-0821619 (1986-01-23)
우선권정보 DE-3502018 (1985-01-23)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 22  인용 특허 : 12
초록

A brake system with hydraulic brake force boosting comprises a master cylinder (1), to which the wheel brakes (36 to 39, 36′to 39′) are connected, as well as of an auxiliary-pressure supply system (11, 12) and of an auxiliary-pressure control valve (10) which causes an auxiliary pressure proportional to the pedal force (F). Inserted into the pressure fluid conduits from the master cylinder (1) to the wheel brakes (36 and 39, 36′to 39′) are pressure-controlled multidirectional valves (15, 15′, 16, 16′) which, in their initial position, provide for hydraul...

대표
청구항

A brake system with brake force boosting for a slip-controlled automotive vehicle having vehicle wheels and wheel brakes, said system comprising, in combination: a tandem master cylinder having two pressure chambers therein; an auxiliary-pressure control valve having first and second chambers therein respectively connected to said two pressure chambers of said master cylinder by way of pressure fluid lines and said control valve having a compensating chamber therein; first and second multidirectional valves respectively connected by way of pressure fluid...

이 특허에 인용된 특허 (12)

  1. Nishimura Takumi (Chiryu JPX) Shibata Hirochika (Kariya JPX). Actuator of antiskid system for vehicle. USP1986074602824.
  2. Iio ; Toshimitsu. Anti-skid vehicle brake system with fluid pressure actuated regulating valv e. USP1978074099793.
  3. Belart Juan (Walldorf DEX) Burgdorf Jochen (Offenbach-Rumpenheim DEX) Kircher Dieter (Frankfurt am Main DEX) Weise Lutz (Mainz DEX) Bleckmann Hans-Wilhelm (Obermoerlen DEX). Arrangement for controlling the pressure in brake actuating cylinders of a vehicle. USP1983114415210.
  4. Belart Juan (Walldorf DEX) Burgdorf Jochen (Offenbach-Rumpenheim DEX) Kircher Dieter (Frankfurt am Main DEX) Steffes Helmut (Eschborn DEX) Bleckmann Hans-Wilheim (Obermoerlen DEX) Goosens AndrF. L. (. Auxiliary power assisted master cylinder arrangement for a vehicle brake system. USP1984124489989.
  5. Steffes Helmut (Eschborn DEX). Brake unit with a hydraulic boosting device. USP1983094404803.
  6. Steffes Helmut (Eschborn DEX). Control arrangement for a vehicular brake system with hydraulic brake booster. USP1985074530209.
  7. Belart Juan (Walldorf DEX) Burgdorf Jochen (Offenbach-Rumpenheim DEX) Kircher Dieter (Frankfurt am Main DEX) Weise Lutz (Mainz DEX). Control arrangement for an antiskid hydraulic braking system of a vehicle. USP1985014492413.
  8. Reinartz Hans-Dieter (Frankfurt am Main DEX) Steffes Helmut (Eschborn DEX). Hydraulic brake system with slip control. USP1987024643489.
  9. Seiber Wolfram (Darmstadt DEX). Hydraulic brake system with slip control. USP1986014565411.
  10. Belart, Juan; Burgdorf, Jochen; Kircher, Dieter; Bleckmann, Hans-Wilhelm; Weise, Lutz. Method and apparatus for controlling and monitoring hydraulic brake slip. USP1985114555144.
  11. Burgdorf Jochen (Offenbach-Rumpenheim DEX) Birkenbach Alfred (Hattersheim DEX). Multiple-circuit hydraulic brake system. USP1984114482190.
  12. Belart Juan (Walldorf DEX) Burgdorf Jochen (Offenbach DEX) Kircher Dieter (Frankfurt am Main DEX) Bleckmann Hans-Wilhelm (Obermoerlen DEX) Weise Lutz (Mainz DEX). Pressure controlling arrangement for use in a vehicle brake system. USP1983114416491.

이 특허를 인용한 특허 피인용횟수: 22

  1. Mohr Kurt,DEX. Actuating device for an electrohydraulic vehicle brake system. USP2001116322162.
  2. Brown ; Jr. Arthur K. (South Bend IN). Adaptive braking system having hydraulic booster and pump-back system. USP1990024898432.
  3. Yahagi Toshio (Saitama JPX) Iwagawa Yoshihiro (Saitama JPX) Sugimoto Yoichi (Saitama JPX) Satoh Tsuyoshi (Saitama JPX). Anti-lock brake control method. USP1991045005917.
  4. Brown George E. (Niles MI). Anti-lock braking system with pump, and three-way and two-way solenoid valves defining hold, build and decay valves. USP1988104778226.
  5. Hans-Jorg Feigel DE; Ulrich Neumann DE. Arrangement for actuating a motor vehicle braking system. USP2002036354673.
  6. Isono, Hiroshi; Mizutani, Yasuji. Brake device. USP2004106805415.
  7. Aoki, Yasushi; Tokoi, Hiroaki; Kobayashi, Nobuyuki. Brake system. USP20181010106138.
  8. Yoshino, Masato; Higashimura, Hideaki; Nishikimi, Makoto; Nakano, Keita; Miyawaki, Yoichi. Brake system and brake device for use with automobiles. USP2010037669942.
  9. Weise Lutz (Mainz DEX). Brake system with anti-lock control and traction slip control. USP1989024807944.
  10. Frentz, Georg; Woll, Peter. Brake system with hydraulic brake booster and corresponding method. USP2003056557951.
  11. Ocvirk Norbert (Offenbach am Main DEX) Weise Lutz (Mainz DEX). Brake system with slip control. USP1989084856852.
  12. Yoshino, Masato; Higashimura, Hideaki; Nishikimi, Makoto; Nakano, Keita; Miyawaki, Yoichi. Braking system. USP2005126979062.
  13. Beauvais, Brandon; Jurkiw, Tim; Crombez, Dale Scott. Braking systems including compressible medium to modify brake fluid pressure. USP20181010099662.
  14. Weber,Norbert. Device for damping pressure surges. USP2007127308910.
  15. Feigel Hans Jorg,DEX ; Klein Andreas,DEX ; Neumann Ulrich,DEX ; Schiel Lothar,DEX. Electronically controllable brake actuating system. USP2000106135575.
  16. Feigel Hans-Jorg,DEX ; Ruffer Manfred,DEX ; Schiel Lothar,DEX. Electronically controllable brake operating system. USP2001116315370.
  17. Miyata, Yoshihiro; Nohira, Shigemitsu. Fluid pressure booster and fluid pressure brake apparatus having the same. USP2015109168899.
  18. Nakashima,Nobuyuki; Yasuda,Atsushi. Hydraulic brake apparatus. USP2006037008023.
  19. Isono, Hiroshi; Yamamoto, Takayuki; Mizutani, Yasuji. Hydraulic braking system and method with flow control device. USP2005106953229.
  20. Burgdorf Jochen (Offenbach-Rumpenheim DEX) Reinartz Hans-Dieter (Frankfurt am Main DEX). Skid-controlled brake system with master cylinder pistons and with plungers supported on stationary transverse member. USP1988124790608.
  21. Yoshino, Masato; Higashimura, Hideaki; Nishikimi, Makoto; Nakano, Keita; Miyawaki, Yoichi. Vehicle braking system and vehicle braking device. USP2004026685280.
  22. Hiroshi Isono JP; Yasuji Mizutani JP. Vehicle braking system having devices for controlling fluid flows between pressurizing and assisting chambers of master cylinder and pressure source and reservoir. USP2002076412882.