FR2228971A1 - Pressurized brake fluid control mechanism - has pair of pistons connected to ends of rod passing through positioning part - Google Patents

Pressurized brake fluid control mechanism - has pair of pistons connected to ends of rod passing through positioning part

Info

Publication number
FR2228971A1
FR2228971A1 FR7317042A FR7317042A FR2228971A1 FR 2228971 A1 FR2228971 A1 FR 2228971A1 FR 7317042 A FR7317042 A FR 7317042A FR 7317042 A FR7317042 A FR 7317042A FR 2228971 A1 FR2228971 A1 FR 2228971A1
Authority
FR
France
Prior art keywords
pair
control mechanism
brake fluid
fluid control
positioning part
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.)
Granted
Application number
FR7317042A
Other languages
French (fr)
Other versions
FR2228971B1 (en
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.)
PEGOURIE JEAN PIERRE FR
Original Assignee
PEGOURIE JEAN PIERRE FR
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 PEGOURIE JEAN PIERRE FR filed Critical PEGOURIE JEAN PIERRE FR
Priority to FR7317042A priority Critical patent/FR2228971A1/en
Publication of FR2228971A1 publication Critical patent/FR2228971A1/en
Application granted granted Critical
Publication of FR2228971B1 publication Critical patent/FR2228971B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F15C3/04—Circuit elements having moving parts using diaphragms
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Actuator (AREA)
  • Braking Arrangements (AREA)

Abstract

In each of the two end elements, an elastic "lip"-joint is assembled. It is formed by 3 parts constituting the sealing, a main chamber and the third is a positioning device working together with a piston assembled in volumes in the end elements, connected together by a central shaft. The central part of the body has lateral holes for pressurised fluid inlet and outlet, both connected to the chambers with "lip" joints and a third one connecting to operating or driving mechanism.
FR7317042A 1973-05-11 1973-05-11 Pressurized brake fluid control mechanism - has pair of pistons connected to ends of rod passing through positioning part Granted FR2228971A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7317042A FR2228971A1 (en) 1973-05-11 1973-05-11 Pressurized brake fluid control mechanism - has pair of pistons connected to ends of rod passing through positioning part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7317042A FR2228971A1 (en) 1973-05-11 1973-05-11 Pressurized brake fluid control mechanism - has pair of pistons connected to ends of rod passing through positioning part

Publications (2)

Publication Number Publication Date
FR2228971A1 true FR2228971A1 (en) 1974-12-06
FR2228971B1 FR2228971B1 (en) 1978-09-29

Family

ID=9119154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317042A Granted FR2228971A1 (en) 1973-05-11 1973-05-11 Pressurized brake fluid control mechanism - has pair of pistons connected to ends of rod passing through positioning part

Country Status (1)

Country Link
FR (1) FR2228971A1 (en)

Also Published As

Publication number Publication date
FR2228971B1 (en) 1978-09-29

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse