CN107956823B - 用于自行车液压刹车系统的排气阀 - Google Patents

用于自行车液压刹车系统的排气阀 Download PDF

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Publication number
CN107956823B
CN107956823B CN201710964142.3A CN201710964142A CN107956823B CN 107956823 B CN107956823 B CN 107956823B CN 201710964142 A CN201710964142 A CN 201710964142A CN 107956823 B CN107956823 B CN 107956823B
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China
Prior art keywords
valve body
head
valve
brake
hydraulic
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CN201710964142.3A
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English (en)
Chinese (zh)
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CN107956823A (zh
Inventor
马里奥·梅焦兰
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Campagnolo SRL
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Campagnolo SRL
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/0043—Brake maintenance and assembly, tools therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L1/00—Brakes; Arrangements thereof
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/30—Bleed valves for hydraulic brake systems
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/221—Procedure or apparatus for checking or keeping in a correct functioning condition of brake systems
    • B60T17/222—Procedure or apparatus for checking or keeping in a correct functioning condition of brake systems by filling or bleeding of hydraulic systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L1/00—Brakes; Arrangements thereof
    • B62L1/005—Brakes; Arrangements thereof constructional features of brake elements, e.g. fastening of brake blocks in their holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/044—Removal or measurement of undissolved gas, e.g. de-aeration, venting or bleeding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/005—Components of axially engaging brakes not otherwise provided for
    • F16D65/0068—Brake calipers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • F16D2121/04—Fluid pressure acting on a piston-type actuator, e.g. for liquid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/02—Fluid-pressure mechanisms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/14—Fluid-filled flexible members, e.g. enclosed air bladders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Arrangements (AREA)
CN201710964142.3A 2016-10-17 2017-10-17 用于自行车液压刹车系统的排气阀 Active CN107956823B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102016000103768A IT201600103768A1 (it) 2016-10-17 2016-10-17 Valvola di spurgo per impianto frenante idraulico di bicicletta
IT102016000103768 2016-10-17

Publications (2)

Publication Number Publication Date
CN107956823A CN107956823A (zh) 2018-04-24
CN107956823B true CN107956823B (zh) 2020-12-15

Family

ID=57960743

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710964142.3A Active CN107956823B (zh) 2016-10-17 2017-10-17 用于自行车液压刹车系统的排气阀

Country Status (6)

Country Link
US (1) US10502274B2 (enExample)
EP (1) EP3309028B1 (enExample)
JP (1) JP7015439B2 (enExample)
CN (1) CN107956823B (enExample)
IT (1) IT201600103768A1 (enExample)
TW (1) TWI739927B (enExample)

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* Cited by examiner, † Cited by third party
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US10682997B2 (en) * 2016-01-25 2020-06-16 Liberty Vehicle Technologies Limited Bleeding device and method of bleeding a hydraulic system
CN110541899B (zh) * 2019-09-09 2021-09-07 中车青岛四方车辆研究所有限公司 一种液压制动夹钳
DE102019219811A1 (de) * 2019-12-17 2021-06-17 Shimano Inc. Scheibenbremssattel
DE102020101765A1 (de) * 2020-01-24 2021-07-29 RG Prototypenbau UG (haftungsbeschränkt) Kunststoffschraube
CN115899127A (zh) * 2022-10-17 2023-04-04 内蒙古北方重型汽车股份有限公司 矿用自卸车制动器及其使用方法

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US8186921B2 (en) * 2006-12-08 2012-05-29 General Plug & Manufacturing Company Drain plug
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CN203892305U (zh) * 2014-03-07 2014-10-22 中联重科股份有限公司 阻尼塞以及具有该阻尼塞的液压元件
CN204828691U (zh) * 2015-06-30 2015-12-02 河南平高电气股份有限公司 一种液压系统用排气阀及液压系统

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EP1129918B1 (en) * 2000-03-03 2008-05-14 Freni Brembo S.p.A. Hydraulic pump unit for vehicle
WO2006025075A1 (en) * 2004-08-30 2006-03-09 Freni Brembo S.P.A. A bleed device and an actuating tool for said device
US8186921B2 (en) * 2006-12-08 2012-05-29 General Plug & Manufacturing Company Drain plug
CN101634387A (zh) * 2008-07-25 2010-01-27 株式会社岛野 可扭曲的液压软管接头
CN103010383A (zh) * 2011-09-20 2013-04-03 株式会社岛野马来西亚配件厂有限公司 具有泄流结构的自行车盘式制动卡钳
CN202301629U (zh) * 2011-09-24 2012-07-04 芜湖众发汽车制动系统有限公司 一种具有后腔储油杯的具有残留阀的双活塞制动主缸
CN203892305U (zh) * 2014-03-07 2014-10-22 中联重科股份有限公司 阻尼塞以及具有该阻尼塞的液压元件
CN204828691U (zh) * 2015-06-30 2015-12-02 河南平高电气股份有限公司 一种液压系统用排气阀及液压系统

Also Published As

Publication number Publication date
EP3309028A1 (en) 2018-04-18
JP2018086998A (ja) 2018-06-07
TW201816301A (zh) 2018-05-01
US10502274B2 (en) 2019-12-10
CN107956823A (zh) 2018-04-24
US20180106312A1 (en) 2018-04-19
EP3309028B1 (en) 2022-01-19
JP7015439B2 (ja) 2022-02-15
IT201600103768A1 (it) 2018-04-17
TWI739927B (zh) 2021-09-21

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