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MX2018003078A - Sistema de asistencia de freno electromecanico. - Google Patents

Sistema de asistencia de freno electromecanico.

Info

Publication number
MX2018003078A
MX2018003078A MX2018003078A MX2018003078A MX2018003078A MX 2018003078 A MX2018003078 A MX 2018003078A MX 2018003078 A MX2018003078 A MX 2018003078A MX 2018003078 A MX2018003078 A MX 2018003078A MX 2018003078 A MX2018003078 A MX 2018003078A
Authority
MX
Mexico
Prior art keywords
piston
electromechanical brake
assist
brake assist
head
Prior art date
Application number
MX2018003078A
Other languages
English (en)
Inventor
Richard Philippe
Gaffe Francois
Patarra David
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of MX2018003078A publication Critical patent/MX2018003078A/es

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
    • 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
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/18—Connection thereof to initiating means
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/02—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with mechanical assistance or drive
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/74—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
    • B60T13/745—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive acting on a hydraulic system, e.g. a master cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2304/00—Optimising design; Manufacturing; Testing
    • B60Y2304/07—Facilitating assembling or mounting

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Braking Systems And Boosters (AREA)
  • Transmission Devices (AREA)

Abstract

La invención se refiere a un sistema de asistencia de frenado electromecánico accionado por un motor eléctrico que coopera con un cilindro maestro y que tiene, de acuerdo con el eje de accionamiento (xx) un pistón de asistencia (3) en forma de manga axial (32) unida a una ménsula (31) de guía y teniendo una superficie roscada (321); una tuerca (33), fija en traslación, pero libre en rotación, tiene interiormente un roscado complementario de aquel del pistón de asistencia (3) que es recibido y exteriormente dientes (321) para cooperar con el motor de accionamiento; un pistón de émbolo (2) incluye una base de accionamiento (21) para ser empujado por el pistón (3); su otra extremidad está conectada al vástago de control (1) formado de un cuerpo (11) y de una cabeza (12); el cuerpo (11) incluye una zona de engaste (111) y la cabeza (12) tiene una manga (121) con su extremidad para ser engastada sobre la zona de engaste (111).
MX2018003078A 2015-09-14 2016-09-05 Sistema de asistencia de freno electromecanico. MX2018003078A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1558547A FR3040955B1 (fr) 2015-09-14 2015-09-14 Systeme d'assistance de freinage electromecanique
PCT/EP2016/070853 WO2017045957A1 (fr) 2015-09-14 2016-09-05 Systeme d'assistance de freinage electromecanique

Publications (1)

Publication Number Publication Date
MX2018003078A true MX2018003078A (es) 2018-05-07

Family

ID=54608784

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018003078A MX2018003078A (es) 2015-09-14 2016-09-05 Sistema de asistencia de freno electromecanico.

Country Status (8)

Country Link
US (1) US10940846B2 (es)
JP (1) JP6587739B2 (es)
KR (1) KR102589014B1 (es)
CN (1) CN108025721B (es)
DE (1) DE112016004143T5 (es)
FR (1) FR3040955B1 (es)
MX (1) MX2018003078A (es)
WO (1) WO2017045957A1 (es)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06183331A (ja) * 1992-12-17 1994-07-05 Nippon Seiko Kk 電動アシスト式ブレーキ装置
US5425286A (en) * 1993-04-09 1995-06-20 Laue; Charles E. Two piece pedal rod and method of making same
JP5024611B2 (ja) * 2007-06-05 2012-09-12 日立オートモティブシステムズ株式会社 電動倍力装置およびその製造方法
DE102008038320A1 (de) * 2007-11-27 2009-05-28 Continental Teves Ag & Co. Ohg Bremsbetätigungseinheit
FR2949739B1 (fr) * 2009-09-07 2011-10-14 Bosch Gmbh Robert Piston d'actionneur de servofrein et servofrein equipe d'un tel piston.
US8850955B2 (en) 2010-06-23 2014-10-07 Robert Bosch Gmbh Pedal rod retaining assembly for a hydraulic brake system
JP5369077B2 (ja) 2010-11-17 2013-12-18 本田技研工業株式会社 電動ブレーキアクチュエータ取付構造
CN103129546B (zh) * 2011-12-05 2016-11-02 博世汽车部件(苏州)有限公司 电子控制制动助力器
FR3007723B1 (fr) * 2013-06-28 2015-07-31 Bosch Gmbh Robert Servofrein electromecanique
JP6183331B2 (ja) 2014-10-20 2017-08-23 株式会社アドヴィックス 車両の走行制御装置
FR3040957B1 (fr) * 2015-09-14 2017-10-06 Bosch Gmbh Robert Systeme d'assistance de freinage
FR3040956B1 (fr) * 2015-09-14 2017-10-06 Bosch Gmbh Robert Systeme d'assistance de freinage a moteur electrique

Also Published As

Publication number Publication date
FR3040955B1 (fr) 2017-10-06
WO2017045957A1 (fr) 2017-03-23
FR3040955A1 (fr) 2017-03-17
DE112016004143T5 (de) 2018-05-24
JP6587739B2 (ja) 2019-10-09
CN108025721B (zh) 2021-06-18
CN108025721A (zh) 2018-05-11
US20200231134A1 (en) 2020-07-23
KR20180053689A (ko) 2018-05-23
US10940846B2 (en) 2021-03-09
JP2018526265A (ja) 2018-09-13
KR102589014B1 (ko) 2023-10-16

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