DE68917271T2 - Hydraulische Hauptzylinderbehälter. - Google Patents

Hydraulische Hauptzylinderbehälter.

Info

Publication number
DE68917271T2
DE68917271T2 DE68917271T DE68917271T DE68917271T2 DE 68917271 T2 DE68917271 T2 DE 68917271T2 DE 68917271 T DE68917271 T DE 68917271T DE 68917271 T DE68917271 T DE 68917271T DE 68917271 T2 DE68917271 T2 DE 68917271T2
Authority
DE
Germany
Prior art keywords
reed switch
main body
closure
cavity
forming means
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
DE68917271T
Other languages
German (de)
English (en)
Other versions
DE68917271D1 (de
Inventor
Ichiro Ishiwata
Toshiyuki Takahashi
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.)
Bosch Corp
Original Assignee
Nabco Ltd
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 Nabco Ltd filed Critical Nabco Ltd
Publication of DE68917271D1 publication Critical patent/DE68917271D1/de
Application granted granted Critical
Publication of DE68917271T2 publication Critical patent/DE68917271T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T11/00Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10Transmitting 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
    • B60T11/26Reservoirs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T17/00Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18Safety devices; Monitoring
    • B60T17/22Devices for monitoring or checking brake systems; Signal devices
    • B60T17/225Devices for monitoring or checking brake systems; Signal devices brake fluid level indicators
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/64Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
    • G01F23/72Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
    • G01F23/74Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means for sensing changes in level only at discrete points
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006Permanent magnet actuating reed switches
    • H01H36/0033Mountings; Housings; Connections
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/02Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding actuated by movement of a float carrying a magnet

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Level Indicators Using A Float (AREA)
DE68917271T 1988-12-06 1989-12-05 Hydraulische Hauptzylinderbehälter. Expired - Fee Related DE68917271T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988158847U JPH0515182Y2 (US06272168-20010807-M00014.png) 1988-12-06 1988-12-06

Publications (2)

Publication Number Publication Date
DE68917271D1 DE68917271D1 (de) 1994-09-08
DE68917271T2 true DE68917271T2 (de) 1994-11-24

Family

ID=15680706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68917271T Expired - Fee Related DE68917271T2 (de) 1988-12-06 1989-12-05 Hydraulische Hauptzylinderbehälter.

Country Status (4)

Country Link
US (1) US5031405A (US06272168-20010807-M00014.png)
EP (1) EP0372909B1 (US06272168-20010807-M00014.png)
JP (1) JPH0515182Y2 (US06272168-20010807-M00014.png)
DE (1) DE68917271T2 (US06272168-20010807-M00014.png)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115063A1 (de) * 1991-05-08 1992-11-12 Teves Gmbh Alfred Anordnung, bestehend aus einem hauptzylinder und einem behaelter
JP2573368Y2 (ja) * 1991-12-20 1998-05-28 株式会社ナブコ 液面検知装置付き作動液リザーバ
JP2575627Y2 (ja) * 1992-06-23 1998-07-02 矢崎総業株式会社 液面検出装置
JP3428717B2 (ja) * 1994-02-07 2003-07-22 住友電装株式会社 電気コネクタ
US5827962A (en) * 1996-09-12 1998-10-27 Itt Automotive Inc. Hydraulic brake fluid reservoir level indicator system
TW446656B (en) * 1999-03-31 2001-07-21 Nissin Kogyo Kk Reed switch unit
DE19916953A1 (de) * 1999-04-15 2000-11-02 Fluidtech Gmbh Vorrichtung zum Anzeigen und/oder Kontrollieren von Fluiden
WO2001040045A2 (de) * 1999-12-02 2001-06-07 Continental Teves Ag & Co. Ohg Bremsflüssigkeitsbehälter
DE10047325A1 (de) * 2000-09-25 2002-04-11 Continental Teves Ag & Co Ohg Behälterbefestigung
FR2844241B1 (fr) * 2002-09-11 2005-06-10 Bosch Gmbh Robert Ensemble formant reservoir pour liquide de frein pour un systeme de frein de vehicule automobile
JP4283160B2 (ja) * 2004-05-10 2009-06-24 矢崎総業株式会社 コネクタ部を有するケース部材の組付け方法
JP4499097B2 (ja) * 2004-05-10 2010-07-07 矢崎総業株式会社 コネクタ部を有するケース部材
FR2894214B1 (fr) * 2005-12-02 2009-07-10 Bosch Gmbh Robert Reservoir de liquide de frein et son systeme de fixation
DE102007058782A1 (de) * 2007-12-06 2009-06-10 Bayerische Motoren Werke Aktiengesellschaft Elastische Lagerung eines Flüssigkeitsbehälters
JP2010208548A (ja) * 2009-03-11 2010-09-24 Bosch Corp リザーバタンクおよびこれを用いたブレーキ装置
DE102009034626A1 (de) * 2009-07-27 2011-02-03 Continental Teves Ag & Co. Ohg Baugruppe bestehend aus einem Ausgleichsbehälter und einem Hauptzylinder für eine hydraulische Kraftfahrzeugbremsanlage
DE102013001388A1 (de) * 2013-01-25 2014-07-31 Lucas Automotive Gmbh Kopplungsanordnung zwischen einem Flüssigkeitsreservoir und einem Hauptbremszylinder einer Kraftfahrzeugbremsanlage
JP2024081247A (ja) * 2022-12-06 2024-06-18 住友電装株式会社 リードスイッチユニット

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1116802A (en) * 1964-06-19 1968-06-12 Sovy U K Ltd Apparatus for use in indicating or controlling the level of a liquid
JPS5153433Y2 (US06272168-20010807-M00014.png) * 1972-04-25 1976-12-21
JPS5317505B2 (US06272168-20010807-M00014.png) * 1973-12-20 1978-06-08
JPS5196977A (en) * 1975-02-21 1976-08-25 Masutashirindano rizaaba
JPS551973Y2 (US06272168-20010807-M00014.png) * 1975-02-25 1980-01-19
JPS55112401A (en) * 1979-02-20 1980-08-30 Tokico Ltd Oil reservoir
FR2466002B1 (fr) * 1979-09-20 1985-06-07 Ferodo Sa Dispositif avertisseur de manque de liquide dans un echangeur de chaleur, notamment pour vehicule automobile
JPS5858U (ja) * 1981-06-26 1983-01-05 アイシン精機株式会社 自動車用液リザ−バ
JPS58209648A (ja) * 1982-06-01 1983-12-06 Nissan Motor Co Ltd 液面検知装置付リザ−バ
JPS6021329A (ja) * 1983-07-13 1985-02-02 Matsushita Electric Ind Co Ltd {100}「やま」001「やま」集合組織を有する高珪素鋼薄帯の製造方法
US4513184A (en) * 1983-09-16 1985-04-23 Hughes Richard E Flow actuated switch
US4673876A (en) * 1984-03-08 1987-06-16 General Scanning, Inc. Two-element angular positive sensor for rotatable shaft
US4926015A (en) * 1987-06-22 1990-05-15 Toyoda Gosei Co., Ltd. Liquid level sensor having a retained base plate

Also Published As

Publication number Publication date
JPH0515182Y2 (US06272168-20010807-M00014.png) 1993-04-21
US5031405A (en) 1991-07-16
EP0372909B1 (en) 1994-08-03
EP0372909A3 (en) 1991-08-07
JPH0278463U (US06272168-20010807-M00014.png) 1990-06-15
EP0372909A2 (en) 1990-06-13
DE68917271D1 (de) 1994-09-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BOSCH BRAKING SYSTEMS CO., LTD., TOKYO/TOKIO, JP

8327 Change in the person/name/address of the patent owner

Owner name: BOSCH AUTOMOTIVE SYSTEMS CORP., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee