FR2848936B1 - MASTER CYLINDER COMPRISING AN ACTUATION DETECTING DEVICE OF A BRAKING SYSTEM AND VEHICLE COMPRISING SUCH A MASTER CYLINDER - Google Patents

MASTER CYLINDER COMPRISING AN ACTUATION DETECTING DEVICE OF A BRAKING SYSTEM AND VEHICLE COMPRISING SUCH A MASTER CYLINDER

Info

Publication number
FR2848936B1
FR2848936B1 FR0216944A FR0216944A FR2848936B1 FR 2848936 B1 FR2848936 B1 FR 2848936B1 FR 0216944 A FR0216944 A FR 0216944A FR 0216944 A FR0216944 A FR 0216944A FR 2848936 B1 FR2848936 B1 FR 2848936B1
Authority
FR
France
Prior art keywords
master cylinder
vehicle
detecting device
braking system
actuation detecting
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
FR0216944A
Other languages
French (fr)
Other versions
FR2848936A1 (en
Inventor
Olivier Masson
Alwin Stegmaier
Jean Fourcade
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to FR0216944A priority Critical patent/FR2848936B1/en
Publication of FR2848936A1 publication Critical patent/FR2848936A1/en
Application granted granted Critical
Publication of FR2848936B1 publication Critical patent/FR2848936B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0013—Permanent magnet actuating reed switches characterised by the co-operation between reed switch and permanent magnet; Magnetic circuits
    • H01H36/002—Actuation by moving ferromagnetic material, switch and magnet being fixed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
    • B60Q1/441—Electric switches operable by the driver's pedals
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/965—Switches controlled by moving an element forming part of the switch
    • H03K17/97—Switches controlled by moving an element forming part of the switch using a magnetic movable element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
FR0216944A 2002-12-20 2002-12-20 MASTER CYLINDER COMPRISING AN ACTUATION DETECTING DEVICE OF A BRAKING SYSTEM AND VEHICLE COMPRISING SUCH A MASTER CYLINDER Expired - Fee Related FR2848936B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0216944A FR2848936B1 (en) 2002-12-20 2002-12-20 MASTER CYLINDER COMPRISING AN ACTUATION DETECTING DEVICE OF A BRAKING SYSTEM AND VEHICLE COMPRISING SUCH A MASTER CYLINDER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0216944A FR2848936B1 (en) 2002-12-20 2002-12-20 MASTER CYLINDER COMPRISING AN ACTUATION DETECTING DEVICE OF A BRAKING SYSTEM AND VEHICLE COMPRISING SUCH A MASTER CYLINDER

Publications (2)

Publication Number Publication Date
FR2848936A1 FR2848936A1 (en) 2004-06-25
FR2848936B1 true FR2848936B1 (en) 2006-02-10

Family

ID=32406558

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0216944A Expired - Fee Related FR2848936B1 (en) 2002-12-20 2002-12-20 MASTER CYLINDER COMPRISING AN ACTUATION DETECTING DEVICE OF A BRAKING SYSTEM AND VEHICLE COMPRISING SUCH A MASTER CYLINDER

Country Status (1)

Country Link
FR (1) FR2848936B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105513893A (en) * 2014-10-08 2016-04-20 法雷奥日本株式会社 Switch

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2851538B1 (en) * 2003-02-21 2006-04-28 Bosch Gmbh Robert MASTER CYLINDER OF A MOTOR VEHICLE WITH A DETECTION DEVICE FOR ACTUATING A BRAKING SYSTEM
JP2008084584A (en) * 2006-09-26 2008-04-10 Tokai Rika Co Ltd Stop lamp switch for vehicle
JP4906113B2 (en) 2007-10-03 2012-03-28 株式会社東海理化電機製作所 Switch device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2137554A (en) * 1928-11-08 1938-11-22 Bendix Prod Corp Master cylinder for hydraulic brake systems
DE8803297U1 (en) * 1988-03-11 1988-04-28 Armaturenfabrik Hermann Voss GmbH + Co, 5272 Wipperfürth Pressure-operated electrical switch, in particular brake light switch
DE4119316C1 (en) * 1991-06-12 1992-09-10 Leopold Kostal Gmbh & Co Kg, 5880 Luedenscheid, De Electrical switch with multipart housing - has dividing wall providing two chambers for two permanent magnets and Hall component in one
US5841086A (en) * 1997-02-03 1998-11-24 Emerson Electric Co. Brake master cylinder and brakelamp switch assembly
NL1005907C2 (en) * 1997-02-24 1998-09-07 Jan Bork Brake light installation for motor vehicles.
FR2824038B1 (en) * 2001-04-26 2003-08-22 Bosch Gmbh Robert DEVICE FOR DETECTING THE OPERATION OF A BRAKING SYSTEM, AND APPLICATION
FR2825331B1 (en) * 2001-05-30 2003-09-19 Bosch Gmbh Robert IMPROVED DEVICE FOR DETECTING THE OPERATION OF A BRAKING SYSTEM, AND APPLICATION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105513893A (en) * 2014-10-08 2016-04-20 法雷奥日本株式会社 Switch

Also Published As

Publication number Publication date
FR2848936A1 (en) 2004-06-25

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

ST Notification of lapse

Effective date: 20180831