EP0244554A2 - Dispositif de commande d'un clapet d'arrêt - Google Patents

Dispositif de commande d'un clapet d'arrêt Download PDF

Info

Publication number
EP0244554A2
EP0244554A2 EP87100669A EP87100669A EP0244554A2 EP 0244554 A2 EP0244554 A2 EP 0244554A2 EP 87100669 A EP87100669 A EP 87100669A EP 87100669 A EP87100669 A EP 87100669A EP 0244554 A2 EP0244554 A2 EP 0244554A2
Authority
EP
European Patent Office
Prior art keywords
door
handle
lever
coupling segment
pair
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
EP87100669A
Other languages
German (de)
English (en)
Other versions
EP0244554B1 (fr
EP0244554A3 (en
Inventor
Ottmar Sigg
Georg Eger
Rainer Srock
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of EP0244554A2 publication Critical patent/EP0244554A2/fr
Publication of EP0244554A3 publication Critical patent/EP0244554A3/de
Application granted granted Critical
Publication of EP0244554B1 publication Critical patent/EP0244554B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G11/00—Manually-actuated control mechanisms provided with two or more controlling members co-operating with one single controlled member

Definitions

  • the invention relates to a device according to the preamble of claim 1.
  • an adjusting device for a motor vehicle door which has a blocking valve of a hydraulic cylinder actuated by a door inside and outside handle.
  • this valve is connected to the handles via Bowden cables or similar transmission means which, when the handle is actuated, should open the blocking valve and should ensure that the door can be pivoted freely into an open position.
  • the blocking valve assumes a position that instantaneously fixes the motor vehicle door.
  • the object of the invention is to provide a device for controlling the blocking valve as a function of a door actuation, which ensures that the valve is actuated independently of one another.
  • the main advantages achieved with the invention are that the design of the handlebar system when actuating a door handle, either the outside door handle or the inside door handle, the position of the other door handle remains unaffected.
  • the handlebar system consists of a few structurally simple levers, which are arranged on different levels and articulated with each other via bearing bolts.
  • the space required at the door is relatively small, especially since some levers can be in the same plane due to a crank.
  • the handlebar system is defined in a console that is attached to the inner door panel as a structural unit.
  • a device 3 for controlling a blocking valve 4 of a hydraulic cylinder 4a is arranged in the region of a door handle 2.
  • the device 3 essentially comprises a handlebar system 5 with a first pair of links 6, consisting of an actuating lever 8 and an angle lever 10 and a second pair of links 9, consisting of a coupling segment 7 and a control lever 11. Both pairs of links 6 and 9 are cooperatively connected to one another.
  • the handlebar system 5 is held in a bracket 12 which is fastened to the inner door panel 1 a by means of the legs 13 that have been parked.
  • the blocking valve 4 is connected via a Bowden cable 14 to the coupling segment 7 of the second pair of links 9.
  • Another Bowden cable 15 is connected to the control lever 11 and attached to an outer door handle 16.
  • a door lock 18 is connected via a Bowden cable 17 connected to the angle lever 10 Can be operated from inside door handle 2.
  • the actuation of the door lock 18 via the outer door handle 16 takes place directly via this handle, which for this purpose forms an integrated unit with the lock 18 and has elements which engage directly in it, which is not shown in more detail.
  • the levers 7, 8, 10 and 11 of the handlebar system 5 are arranged one above the other in several planes, with individual levers also being able to be cranked to achieve a low overall height and lying in a common plane with another lever. This is not shown in more detail in Fig. 3 for a better overview, but in Fig. 2 e.g. the lever 8 shown in plan view with a crank 19.
  • the handlebar system 5 is designed in such a way that when a door handle 2 or 16 is actuated in an open position A or B, the handle which is not actuated remains in its basic position, although the coupling segment 7 connected to the Bowden cable 14 on the blocking valve 4 of the hydraulic cylinder 4a is inside the steering system 5 is pivoted.
  • the coupling segment 7 is connected on the one hand to the control lever 11 via a pin 20 and, on the other hand, to the adjusting lever 8 so as to be pivotable via a further pivot pin 21.
  • slots 22, 23 are provided in the control lever 11 and in the coupling segment 7, into which the guide pins 20, 21 engage.
  • the actuating lever 8 is articulated on the inner door handle 2 and establishes a direct connection to the coupling segment 7 via the pin 21. At the same time, this lever 8 connects the angle lever 10 mounted on the bracket 12 via a pin 26 which engages in a guide 27 in the leg 24. On another leg 25 of this lever 10, the Bowden cable 14 is suspended at the end, which leads to the door lock 18.
  • the Bowden cables 14 and 17 are tightened simultaneously and via the actuating lever 8, which is directly connected to the handle 2, and the coupling element 7 is pivoted into the position shown. This is done via the pin 21, which is in a lower position in the slot 23 of the coupling segment 7.
  • the angle lever 10 is pivoted about its mounting 30 on the console 12 and the Bowden cable 17 actuates the lock 18.
  • the coupling segment 7 can be freely pivoted relative to the control lever 11 connected to the outer door handle 16.
  • the control lever 11 has a slot 22 into which the pin 20 engages and is pivoted over the length of the slot 22.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Lock And Its Accessories (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Mechanical Control Devices (AREA)
EP87100669A 1986-04-16 1987-01-20 Dispositif de commande d'un clapet d'arrêt Expired - Lifetime EP0244554B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3612778 1986-04-16
DE19863612778 DE3612778A1 (de) 1986-04-16 1986-04-16 Vorrichtung zum steuern eines blockierventils

Publications (3)

Publication Number Publication Date
EP0244554A2 true EP0244554A2 (fr) 1987-11-11
EP0244554A3 EP0244554A3 (en) 1988-10-05
EP0244554B1 EP0244554B1 (fr) 1990-10-31

Family

ID=6298782

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87100669A Expired - Lifetime EP0244554B1 (fr) 1986-04-16 1987-01-20 Dispositif de commande d'un clapet d'arrêt

Country Status (4)

Country Link
EP (1) EP0244554B1 (fr)
JP (1) JPS62244992A (fr)
DE (2) DE3612778A1 (fr)
ES (1) ES2018483B3 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT375309B (de) * 1981-12-01 1984-07-25 Steyr Daimler Puch Ag Bremsbetaetigungsvorrichtung fuer in zwei entgegen- gesetzten fahrtrichtungen benutzbare fahrzeuge
DE3519203A1 (de) * 1985-01-19 1986-07-24 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Stellvorrichtung fuer eine tuer eines kraftfahrzeugs

Also Published As

Publication number Publication date
DE3612778A1 (de) 1987-10-22
EP0244554B1 (fr) 1990-10-31
DE3765829D1 (de) 1990-12-06
JPS62244992A (ja) 1987-10-26
EP0244554A3 (en) 1988-10-05
ES2018483B3 (es) 1991-04-16

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