FR2912483B1 - MECHANICAL MOTION TRANSFORMATION DEVICE WITH ELECTRICAL CONTROL AND HIGH EFFICIENCY, IN PARTICULAR FOR VEHICLE ELECTRIC PARKING BRAKE. - Google Patents

MECHANICAL MOTION TRANSFORMATION DEVICE WITH ELECTRICAL CONTROL AND HIGH EFFICIENCY, IN PARTICULAR FOR VEHICLE ELECTRIC PARKING BRAKE.

Info

Publication number
FR2912483B1
FR2912483B1 FR0753159A FR0753159A FR2912483B1 FR 2912483 B1 FR2912483 B1 FR 2912483B1 FR 0753159 A FR0753159 A FR 0753159A FR 0753159 A FR0753159 A FR 0753159A FR 2912483 B1 FR2912483 B1 FR 2912483B1
Authority
FR
France
Prior art keywords
high efficiency
parking brake
electrical control
transformation device
vehicle electric
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.)
Expired - Fee Related
Application number
FR0753159A
Other languages
French (fr)
Other versions
FR2912483A1 (en
Inventor
Simon Bez
Nicolas Venuti
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0753159A priority Critical patent/FR2912483B1/en
Publication of FR2912483A1 publication Critical patent/FR2912483A1/en
Application granted granted Critical
Publication of FR2912483B1 publication Critical patent/FR2912483B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B60T13/746—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 and mechanical transmission of the braking action
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2454—Brakes; Rotational locks
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2084—Perpendicular arrangement of drive motor to screw axis
    • 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
    • F16H—GEARING
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H2035/005—Gearings or mechanisms preventing back-driving

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
  • Braking Systems And Boosters (AREA)
FR0753159A 2007-02-09 2007-02-09 MECHANICAL MOTION TRANSFORMATION DEVICE WITH ELECTRICAL CONTROL AND HIGH EFFICIENCY, IN PARTICULAR FOR VEHICLE ELECTRIC PARKING BRAKE. Expired - Fee Related FR2912483B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0753159A FR2912483B1 (en) 2007-02-09 2007-02-09 MECHANICAL MOTION TRANSFORMATION DEVICE WITH ELECTRICAL CONTROL AND HIGH EFFICIENCY, IN PARTICULAR FOR VEHICLE ELECTRIC PARKING BRAKE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0753159A FR2912483B1 (en) 2007-02-09 2007-02-09 MECHANICAL MOTION TRANSFORMATION DEVICE WITH ELECTRICAL CONTROL AND HIGH EFFICIENCY, IN PARTICULAR FOR VEHICLE ELECTRIC PARKING BRAKE.

Publications (2)

Publication Number Publication Date
FR2912483A1 FR2912483A1 (en) 2008-08-15
FR2912483B1 true FR2912483B1 (en) 2009-10-23

Family

ID=38616032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0753159A Expired - Fee Related FR2912483B1 (en) 2007-02-09 2007-02-09 MECHANICAL MOTION TRANSFORMATION DEVICE WITH ELECTRICAL CONTROL AND HIGH EFFICIENCY, IN PARTICULAR FOR VEHICLE ELECTRIC PARKING BRAKE.

Country Status (1)

Country Link
FR (1) FR2912483B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10876610B2 (en) * 2017-06-30 2020-12-29 Eaton Intelligent Power Limited Self-locking nut and screw assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5467661A (en) * 1994-04-25 1995-11-21 Thomson Saginaw Ball Screw Company, Inc. Ball nut and screw assembly with backdrive control
FR2726525B1 (en) * 1994-11-03 1997-01-17 Rockwell Body & Chassis Syst ELECTRIC MOTOR VEHICLE PARKING BRAKE
GB2304838B (en) * 1995-09-12 1998-12-09 Delphi France Automotive Sys Electrically operated parking brake
GB9911150D0 (en) * 1999-05-14 1999-07-14 Lucas Ind Plc Screw actuator
US6533082B2 (en) * 2000-12-01 2003-03-18 Dura Global Technologies, Inc. Electric parking brake
JP3894733B2 (en) * 2001-02-15 2007-03-22 本田技研工業株式会社 Electric parking brake device
GB2427455A (en) * 2005-06-23 2006-12-27 Stage Tech Ltd Drive mechanism
DE202005012234U1 (en) * 2005-08-01 2006-12-21 Al-Ko Kober Ag Operating device for parking brake for motor vehicles, laterally arranges drive motor beside and in parallel to pulling axis of cable pulling arrangement within device housing

Also Published As

Publication number Publication date
FR2912483A1 (en) 2008-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20121031