[go: up one dir, main page]

WO1999006253A3 - Pressure control device - Google Patents

Pressure control device Download PDF

Info

Publication number
WO1999006253A3
WO1999006253A3 PCT/EP1998/004757 EP9804757W WO9906253A3 WO 1999006253 A3 WO1999006253 A3 WO 1999006253A3 EP 9804757 W EP9804757 W EP 9804757W WO 9906253 A3 WO9906253 A3 WO 9906253A3
Authority
WO
WIPO (PCT)
Prior art keywords
pressure control
valve support
support body
housing part
control device
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.)
Ceased
Application number
PCT/EP1998/004757
Other languages
German (de)
French (fr)
Other versions
WO1999006253A2 (en
Inventor
Helmut Steffes
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.)
ITT Manufacturing Enterprises LLC
Original Assignee
ITT Manufacturing Enterprises LLC
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 ITT Manufacturing Enterprises LLC filed Critical ITT Manufacturing Enterprises LLC
Priority to JP2000505032A priority Critical patent/JP2001512071A/en
Publication of WO1999006253A2 publication Critical patent/WO1999006253A2/en
Publication of WO1999006253A3 publication Critical patent/WO1999006253A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/208—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using a combination of controlling means as defined in G05D16/2013 and G05D16/2066
    • 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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/025—Electrically controlled valves
    • B60T15/028—Electrically controlled valves in hydraulic 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/3675—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units
    • B60T8/368—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units combined with other mechanical components, e.g. pump units, master cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Valve Housings (AREA)
  • Motor Or Generator Frames (AREA)
  • Regulating Braking Force (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

The invention relates to a pressure control device comprising the following: pressure control valves (5) which can close or open pressure control channels in a valve support body (1); a two-part covering unit (3) which is placed on the valve support body (1) and covers the pressure control valves (5); a control and/or regulating electronics unit (16), or parts thereof, for actuating the pressure control valves (5). The first housing part (2) of the covering unit (3) is fitted on the valve support body (1), and is made of an electrically insulating, sound absorbing material. The second housing part (4) of the covering unit (3) is mounted on the first housing part (2), at a distance from the valve support boy (1), and is made of a metal.
PCT/EP1998/004757 1997-08-01 1998-07-30 Pressure control device Ceased WO1999006253A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000505032A JP2001512071A (en) 1997-08-01 1998-07-30 Pressure control device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19733432.6 1997-08-01
DE1997133432 DE19733432A1 (en) 1997-08-01 1997-08-01 Pressure control device

Publications (2)

Publication Number Publication Date
WO1999006253A2 WO1999006253A2 (en) 1999-02-11
WO1999006253A3 true WO1999006253A3 (en) 1999-04-22

Family

ID=7837775

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1998/004757 Ceased WO1999006253A2 (en) 1997-08-01 1998-07-30 Pressure control device

Country Status (3)

Country Link
JP (1) JP2001512071A (en)
DE (1) DE19733432A1 (en)
WO (1) WO1999006253A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10004518A1 (en) * 2000-02-02 2001-08-09 Continental Teves Ag & Co Ohg Braking system
DE10054310B4 (en) * 2000-11-02 2004-01-29 Wilo Gmbh Thermal insulation shell for hydraulic equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989010286A1 (en) * 1988-04-20 1989-11-02 Alfred Teves Gmbh Electrohydraulic pressure-control device
DE4325412A1 (en) * 1993-07-29 1995-02-02 Teves Gmbh Alfred Electro-hydraulic pressure control device
DE9415078U1 (en) * 1993-09-29 1995-02-02 Siemens Ag Moisture-tight closed motor-pump unit, in particular for a motor vehicle anti-lock braking device
JPH0999824A (en) * 1995-10-06 1997-04-15 Unisia Jecs Corp Assembly structure of hydraulic unit for anti-lock brake system
DE19711680A1 (en) * 1996-03-21 1997-11-06 Aisin Seiki Hydraulic brake pressure regulator for motor vehicles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989010286A1 (en) * 1988-04-20 1989-11-02 Alfred Teves Gmbh Electrohydraulic pressure-control device
DE4325412A1 (en) * 1993-07-29 1995-02-02 Teves Gmbh Alfred Electro-hydraulic pressure control device
DE9415078U1 (en) * 1993-09-29 1995-02-02 Siemens Ag Moisture-tight closed motor-pump unit, in particular for a motor vehicle anti-lock braking device
JPH0999824A (en) * 1995-10-06 1997-04-15 Unisia Jecs Corp Assembly structure of hydraulic unit for anti-lock brake system
DE19711680A1 (en) * 1996-03-21 1997-11-06 Aisin Seiki Hydraulic brake pressure regulator for motor vehicles

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 097, no. 008 29 August 1997 (1997-08-29) *

Also Published As

Publication number Publication date
WO1999006253A2 (en) 1999-02-11
JP2001512071A (en) 2001-08-21
DE19733432A1 (en) 1999-02-04

Similar Documents

Publication Publication Date Title
CA2239297A1 (en) Suction control valve
AU680701B2 (en) Gas control valve having polymeric material body combined with thermally responsive gas shutoff valve having metallic body
EP0682989A3 (en) Elevation aperture control of an ultrasonic transducer.
WO1996036806A3 (en) Canister purge system having improved purge valve control
GR3007125T3 (en)
EP0934090A4 (en) Pressure sensitive flow control valve
AU1857597A (en) Abs valve body heat sink for control module electronics
IL113207A (en) Valve assembly for an inhalation device
EP0619210A3 (en) Piezoelectric pressure control valve.
USD382941S (en) Control enclosure for an electronic faucet
EP1046845A3 (en) Valve assembly
TW338091B (en) A flow control device
TW394263U (en) Fluid flow control valve and actuating mechanism
AU4195397A (en) Improved fluid control valve arrangement
WO2000035245A3 (en) Waterproof housing cover for hospital bed
CA2199861A1 (en) Universal on/off solenoid valve assembly
WO1999006253A3 (en) Pressure control device
AU5509499A (en) Switch-operating lever unit for switches
USD394700S (en) Diaphragm valve body
TW405668U (en) Solenoid valve collective pressure regulating valve and solenoid valve assembly thereof
MY127925A (en) Valve
AU3204797A (en) Diaphragm flow control assembly
AU3012997A (en) Electro-pneumatic valve control
MY129496A (en) Switch
AUPN705295A0 (en) Gas flow control assembly

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): JP US

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

AK Designated states

Kind code of ref document: A3

Designated state(s): JP US

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 09463916

Country of ref document: US

122 Ep: pct application non-entry in european phase