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WO2010084414A1 - Mécanisme permettant d'effectuer une ouverture en douceur et une retenue d'une portière de véhicule automobile dans une position souhaitée - Google Patents

Mécanisme permettant d'effectuer une ouverture en douceur et une retenue d'une portière de véhicule automobile dans une position souhaitée Download PDF

Info

Publication number
WO2010084414A1
WO2010084414A1 PCT/IB2010/000114 IB2010000114W WO2010084414A1 WO 2010084414 A1 WO2010084414 A1 WO 2010084414A1 IB 2010000114 W IB2010000114 W IB 2010000114W WO 2010084414 A1 WO2010084414 A1 WO 2010084414A1
Authority
WO
WIPO (PCT)
Prior art keywords
connecting rod
car door
housing
retaining
desired position
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/IB2010/000114
Other languages
English (en)
Inventor
Vladimir Rogic
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP10705416.5A priority Critical patent/EP2389490B1/fr
Publication of WO2010084414A1 publication Critical patent/WO2010084414A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/20—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide
    • E05C17/203—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide concealed, e.g. for vehicles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/0026—Clutches, couplings or braking arrangements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
    • E05B81/26—Output elements
    • E05B81/28—Linearly reciprocating elements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
    • E05B81/32—Details of the actuator transmission
    • E05B81/46—Clutches
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/003—Power-actuated devices for limiting the opening of vehicle doors

Definitions

  • the subject of the invention is a mechanism for smooth opening and retaining of a car door in a desired position that gives an impression of "smooth opening" of a car door as with a known spring mechanism and it allows retaining of a car door during opening or closing in a desired position between the fully closed and fully open door and also blocking thereof in such position.
  • a technical problem successfully solved by the present invention is a structural solution to the problem of "smooth opening" and retaining of a car door in any intermediate position between the closed and fully open car door.
  • the invention solves the set technical problem by means of a braking mechanism that fixes a car door in a desired position by means of a brake disk driven by an electric motor and thus fixes a connecting rod - sliding within a housing - fastened between a door and the bodywork of a car. Sliding of the rod depends on the mode of a micro switch controlled by a roller located within the housing under the influence of a spring. The roller is guided in an indentation in the housing, which is rigidly fastened to the bodywork by means of a guide.
  • Figure 1 schematic view of arrangement of a mechanism for smooth opening and retaining of a car door in a desired position of the invention and the first embodiment
  • Figure 2 physical basics of operation of a roller in an indentation in the mechanism for smooth opening and retaining of a car door in a desired position of the invention
  • Figure 3 mechanism for smooth opening and retaining of a car door in a desired position of the invention and the first embodiment in the situation of a door in motion;
  • Figure 4 mechanism for smooth opening and retaining of a car door in a desired position of the invention and the first embodiment in the situation of a retained door;
  • Figure 5 schematic view of arrangement of a mechanism for smooth opening and retaining of a car door in a desired position of the invention and the second embodiment;
  • Figure 6 mechanism for smooth opening and retaining of a car door in a desired position of the invention and the second embodiment in the situation of a door in motion;
  • Figure 7 mechanism for smooth opening and retaining of a car door in a desired position of the invention and the second embodiment in the situation of a retained door.
  • a mechanism for smooth opening and retaining of a car door in a desired position of the invention and the first embodiment is shown in the enclosed drawings 1 , 3 and 4. It consists of a connecting rod 1 fastened at one end via hinge 2 to a car door, wherein said connecting rod 1 slides through a housing 3 of the braking section of the mechanism, said housing 3 being fastened to the bodywork via guide 4 by way of a shaft 5,5'.
  • the area of the housing 3 with the arranged guide 4 is provided with a semicircular indentation 9, into which a roller 6 arranged under a spring 7 and within said guide 4 fits and controls a micro switch 8 on said guide 4.
  • Said connecting rod 1 is now free and can freely move and the distance L can change.
  • a movement sensor 12 detects a movement of said connecting rod 1
  • said brake disk 11 is separated from said connecting rod 1.
  • said movement sensor 12 actuates said electric motor 10, which lowers said brake disk 11 to said connecting rod 1 and the movement of said connecting rod 1 is blocked.
  • Said connecting rod 1 can be moved only when the force on the door is such to overcome the pressure of said spring 7 exerted on said roller 6, which is then displaced from said indentation 9 and again actuates said micro switch 8 at the edge of said indentation by means of said disk.
  • the mechanism for smooth opening and retaining of a car door in a desired position of the invention and the second embodiment is shown in the enclosed drawings 5, 6 and 7. It consists of a connecting rod 13 fastened in this embodiment at one end to a car door, wherein said connecting rod 13 is linked via gear teeth 14 to a toothed pair of disks 14', 15 rotating within a housing 23 of the mechanism embedded on the bodywork of a car via shafts 18, 18'.
  • the housing 23 is provided at one portion with a semicircular indentation 24, into which a roller 19 arranged in a guide 21 with a spring 20 fits and controls a micro switch 25.
  • an electric motor 17 with a shaft provided with a toothed disk 15 and which lies in possible engagement with a toothed disk 14', and a sensor 16 of movement of said connecting rod 13.
  • Figure 4 shows a mechanism for smooth opening and retaining of a car door in a desired position of the invention and the second embodiment in the situation of a door in motion
  • Figure 5 illustrates a mechanism for smooth opening and retaining of a car door in a desired position of the invention and the second embodiment in the situation of a retained door.
  • Said connecting rod 13 can be moved only when the force on the door is such to overcome the pressure of said spring 20 exerted on said roller 19, which is then displaced from said indentation 24 and again actuates said micro switch 25 at the edge of said indentation by means of said support 22.
  • the arrangement of the connecting rod and the mechanism can also be reversed in a way that the mechanism is fastened to a car door and the connecting rod is fastened to the bodywork, without changing the essential elements of the structure and operation.
  • said mechanism for smooth opening and retaining of a car door in a desired position provides for opening of a car door with a certain initial force and its retention in each opened position.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

L'invention concerne un mécanisme permettant d'effectuer une ouverture en douceur et une retenue d'une portière de véhicule automobile dans une position souhaitée qui donne une impression « d'ouverture en douceur » comme pour les mécanismes à ressort connus et qui permet la retenue d'une portière de véhicule automobile lors de l'ouverture ou de la fermeture dans une position souhaitée entre la porte entièrement fermée et la porte entièrement ouverte et également le blocage de celle-ci dans une telle position. Selon un premier mode de réalisation, le mécanisme comporte une bielle (1) attachée au niveau d'une extrémité par une articulation (2) à une portière de véhicule automobile et coulissant au travers d'un logement (3) attaché à la carrosserie par un dispositif de guidage (4). Le logement (3) comporte une indentation semi-circulaire (9), dans laquelle s'insère un roulement (6) disposé sous un ressort (7) et à l'intérieur dudit dispositif de guidage (4), et sur ledit logement (3) il y a un moteur électrique (10) avec un disque de frein (11) et un capteur (12) de mouvement de ladite bielle (1), pouvant se trouver en ou hors contact avec la bielle (1), de sorte que la bielle (1) se déplace avec le logement (3) ou librement par rapport à celui-ci.
PCT/IB2010/000114 2009-01-22 2010-01-22 Mécanisme permettant d'effectuer une ouverture en douceur et une retenue d'une portière de véhicule automobile dans une position souhaitée Ceased WO2010084414A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10705416.5A EP2389490B1 (fr) 2009-01-22 2010-01-22 Mécanisme permettant d'effectuer une ouverture en douceur et une retenue d'une portière de véhicule automobile dans une position souhaitée

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SI200900016A SI22955A (sl) 2009-01-22 2009-01-22 Mehanizem za mehko odpiranje in zaustavljanje avtomobilskih vrat v Ĺľeljenem poloĹľaju
SIP-200900016 2009-01-22

Publications (1)

Publication Number Publication Date
WO2010084414A1 true WO2010084414A1 (fr) 2010-07-29

Family

ID=42123056

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2010/000114 Ceased WO2010084414A1 (fr) 2009-01-22 2010-01-22 Mécanisme permettant d'effectuer une ouverture en douceur et une retenue d'une portière de véhicule automobile dans une position souhaitée

Country Status (3)

Country Link
EP (1) EP2389490B1 (fr)
SI (1) SI22955A (fr)
WO (1) WO2010084414A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3266968A1 (fr) * 2016-07-06 2018-01-10 HCS-InTec Germany GmbH Système de frein, en particulier pour une porte de véhicule
WO2018087000A1 (fr) * 2016-11-14 2018-05-17 Bayerische Motoren Werke Aktiengesellschaft Système limiteur d'ouverture, élément de carrosserie, et véhicule automobile
US20220034145A1 (en) * 2018-12-18 2022-02-03 Kiekert Ag Opening device for a motor vehicle door element

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689849A (en) * 1985-01-19 1987-09-01 Dr. Ing. H.C.F. Porsche Ag Control mechanism for a door of a motor vehicle with a reciprocating safety valve
DE4207706A1 (de) 1992-03-11 1993-09-16 Scharwaechter Gmbh Co Kg Stufenloser tuerfeststeller
EP0911471A2 (fr) 1997-10-22 1999-04-28 ISE Innomotive Systems Europe GmbH Dispositif d'arrêt pour deux éléments montés de manière pivotante
JP2006169888A (ja) * 2004-12-17 2006-06-29 Ntn Corp ドアチェッカ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689849A (en) * 1985-01-19 1987-09-01 Dr. Ing. H.C.F. Porsche Ag Control mechanism for a door of a motor vehicle with a reciprocating safety valve
DE4207706A1 (de) 1992-03-11 1993-09-16 Scharwaechter Gmbh Co Kg Stufenloser tuerfeststeller
EP0911471A2 (fr) 1997-10-22 1999-04-28 ISE Innomotive Systems Europe GmbH Dispositif d'arrêt pour deux éléments montés de manière pivotante
JP2006169888A (ja) * 2004-12-17 2006-06-29 Ntn Corp ドアチェッカ

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3266968A1 (fr) * 2016-07-06 2018-01-10 HCS-InTec Germany GmbH Système de frein, en particulier pour une porte de véhicule
CN107587803A (zh) * 2016-07-06 2018-01-16 Hcs英泰克德国股份有限公司 用于机动车车门的制动系统
CN107587803B (zh) * 2016-07-06 2019-08-06 Hcs英泰克德国股份有限公司 用于机动车车门的制动系统
WO2018087000A1 (fr) * 2016-11-14 2018-05-17 Bayerische Motoren Werke Aktiengesellschaft Système limiteur d'ouverture, élément de carrosserie, et véhicule automobile
US20220034145A1 (en) * 2018-12-18 2022-02-03 Kiekert Ag Opening device for a motor vehicle door element
US12173546B2 (en) * 2018-12-18 2024-12-24 Kiekert Ag Opening device for a motor vehicle door element

Also Published As

Publication number Publication date
EP2389490B1 (fr) 2015-07-29
SI22955A (sl) 2010-07-30
EP2389490A1 (fr) 2011-11-30

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