EP0060737B1 - Bras de lève-vitre, notamment pour véhicule automobile - Google Patents

Bras de lève-vitre, notamment pour véhicule automobile Download PDF

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Publication number
EP0060737B1
EP0060737B1 EP82400278A EP82400278A EP0060737B1 EP 0060737 B1 EP0060737 B1 EP 0060737B1 EP 82400278 A EP82400278 A EP 82400278A EP 82400278 A EP82400278 A EP 82400278A EP 0060737 B1 EP0060737 B1 EP 0060737B1
Authority
EP
European Patent Office
Prior art keywords
roller
base
window glass
link
raising arm
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
Application number
EP82400278A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0060737A1 (fr
Inventor
Roger Parizet
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.)
Compagnie Industrielle de Mecanismes CIM
Original Assignee
Compagnie Industrielle de Mecanismes CIM
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 Compagnie Industrielle de Mecanismes CIM filed Critical Compagnie Industrielle de Mecanismes CIM
Publication of EP0060737A1 publication Critical patent/EP0060737A1/fr
Application granted granted Critical
Publication of EP0060737B1 publication Critical patent/EP0060737B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/38—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
    • E05F11/44—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by one or more lifting arms
    • E05F11/445—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by one or more lifting arms for vehicle windows
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/26—Form or shape
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/55—Windows
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/49—Member deformed in situ
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20582—Levers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20732—Handles
    • Y10T74/20744—Hand crank

Definitions

  • the present invention relates to window regulator arms, in particular for motor vehicles, of the type comprising a billet which carries a roller at one end. This roller is intended to cooperate with a groove of complementary shape provided either in the bottom of the window, or in a guide slide of the latter.
  • the invention aims to provide an arrangement taking advantage of this reduction in thickness to lighten the arm and reduce the cost.
  • the invention relates to a window-lift arm of the aforementioned type, in which the roller consists of a body swiveling on an axis, characterized in that the axis of the roller has a open base on which the corresponding end of the link is crimped.
  • this mode of connection is sufficiently solid even when the axis of the roller is made of plastic.
  • the invention also relates to a window regulator arm of the type indicated above, characterized in that the roller is fixed to the rod by crimping the corresponding end of the latter on a open base secured to the body of the roller, the roller and its base preferably forming a single piece of plastic.
  • the base has a stud received in a hole complementary to the end of the link. Indeed, we can then be content to use to crimp the base of the claws or a protruding rim on the periphery of the end of the link (which does not weaken this end), because the stud prevents any tilting of the roller towards the outside of the link.
  • the window regulator arm shown in Figs. 1 and 2 consists of two parts, namely a rod 1 made of thin sheet metal 12 to 15/10 mm thick and a one-piece roller 2 made of plastic, for example made of acetal resin, fixed on this link.
  • the link 1 symmetrical with respect to a longitudinal axis X-X, has a large circular end 3 and a small circular end 4 joined by a body 5 whose edges form the tangents common to the two ends 3 and 4.
  • the end 3 has a grooved central hole 6 for fixing it to a driving shaft (not shown) or, by means of a grooved shaft section, to another similar link (not shown).
  • the end 4 is pierced with a circular central hole 7, and on its periphery project several radial tabs 8.
  • the body 5 and the end 3 are provided with an appropriate stiffening rib.
  • the roller 2 (fig. 2 and 3) comprises a roller body 9 whose meridian profile in diabolo is conjugated with that of a groove provided in a bottom window or in a guide slide (not shown) in which this body is intended to move.
  • This body 9 is extended at one end by a base 10 molded which has a roughly conical shape and a flat end face 11 of circular shape and of diameter roughly equal to that of the end 4 of the rod 1.
  • roller 2 and the rod 1 To assemble the roller 2 and the rod 1, it suffices to apply the face 11 of the roller on the end 4 of the rod, the stud 12 penetrating into the hole 7 to achieve centering, then to fold down all the legs 8 by above the base 10 for carrying out a crimping thereof.
  • the assembly is very rigid despite the flexibility of the plastic material constituting the roller 2.
  • Fig. 4 shows a roller 2A which does not differ from the roller 2 in FIG. 3 only by the meridian profile of its body 9A.
  • this profile is roughly spherical and ends on the side opposite to the base 10 by an annular lip 15 which is defined by a circular groove 16 provided in the end face 14.
  • roller 2A moves in a conjugate groove, and the lip 15 catches play and plays an anti-noise role.
  • the base 10 is one end of an axis 17 of plastic material on which the journal 9B (or, according to a variant not shown, ball joint) the body 9B of the roller 2B, also made of plastic.
  • the journal 9B or, according to a variant not shown, ball joint
  • mounting the arm is then more complicated, since there is one more piece, and the cost of the complete arm is higher.
  • the claws 8 of the link can be replaced by a circular rim folded down by rolling on the conical face of the base 10.

Landscapes

  • Window Of Vehicle (AREA)
EP82400278A 1981-03-16 1982-02-17 Bras de lève-vitre, notamment pour véhicule automobile Expired EP0060737B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8105180 1981-03-16
FR8105180A FR2501770A1 (fr) 1981-03-16 1981-03-16 Bras de leve-vitre, notamment pour vehicule automobile

Publications (2)

Publication Number Publication Date
EP0060737A1 EP0060737A1 (fr) 1982-09-22
EP0060737B1 true EP0060737B1 (fr) 1985-05-22

Family

ID=9256269

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82400278A Expired EP0060737B1 (fr) 1981-03-16 1982-02-17 Bras de lève-vitre, notamment pour véhicule automobile

Country Status (9)

Country Link
US (1) US4458553A (enrdf_load_stackoverflow)
EP (1) EP0060737B1 (enrdf_load_stackoverflow)
JP (1) JPS57161284A (enrdf_load_stackoverflow)
BR (1) BR8201372A (enrdf_load_stackoverflow)
CA (1) CA1201143A (enrdf_load_stackoverflow)
DE (1) DE3263599D1 (enrdf_load_stackoverflow)
ES (1) ES263544Y (enrdf_load_stackoverflow)
FR (1) FR2501770A1 (enrdf_load_stackoverflow)
MX (1) MX154824A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409733C2 (de) * 1984-03-16 1987-05-14 Reitter & Schefenacker Kg, 7300 Esslingen Fensterheber für Kraftfahrzeuge
JP6425582B2 (ja) * 2015-02-27 2018-11-21 シロキ工業株式会社 ウインドレギュレータ
RU2705563C1 (ru) * 2019-02-26 2019-11-08 Акционерное общество "Научно-производственное предприятие "Исток" имени А.И. Шокина" (АО "НПП "Исток" им. Шокина") Баночное окно ввода-вывода энергии свч

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899832A (en) * 1959-08-18 Window regulator drive mechanism
US1278441A (en) * 1917-05-28 1918-09-10 Fred G Meyer Spark-intensifier.
US1667031A (en) * 1921-07-20 1928-04-24 Dura Co Roller for window-control mechanism
US1736703A (en) * 1926-05-26 1929-11-19 Ternstedt Mfg Co Window-regulator connection
US1753700A (en) * 1927-02-21 1930-04-08 Dura Co Handle structure
US2903909A (en) * 1955-06-14 1959-09-15 Engel Wolfgang Pitmans or links for sewing machine transmissions
DE1056950B (de) * 1956-11-24 1959-05-06 Avog Elektro Und Feinmechanik Lagerbuechse aus elastischem Werkstoff fuer Scheibenwischerantriebe
US3130443A (en) * 1962-03-20 1964-04-28 Radio Steel & Mfg Co Coaster wagon handle
GB1188597A (en) * 1968-02-24 1970-04-22 Wilmot Breeden Ltd Improvements in or relating to Window Regulators
US3466803A (en) * 1968-05-28 1969-09-16 Gen Motors Corp Guide arrangement
FR2123650A5 (enrdf_load_stackoverflow) * 1971-01-26 1972-09-15 Citroen Sa
JPS5939212Y2 (ja) * 1976-06-10 1984-11-01 アイシン精機株式会社 自動車におけるフアンカツプリング用駆動軸
DE2852415B2 (de) * 1978-12-04 1981-04-30 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Klemmverbindung

Also Published As

Publication number Publication date
EP0060737A1 (fr) 1982-09-22
ES263544Y (es) 1983-04-16
JPS57161284A (en) 1982-10-04
CA1201143A (en) 1986-02-25
US4458553A (en) 1984-07-10
DE3263599D1 (en) 1985-06-27
FR2501770A1 (fr) 1982-09-17
FR2501770B1 (enrdf_load_stackoverflow) 1984-04-13
MX154824A (es) 1987-12-15
BR8201372A (pt) 1983-01-25
ES263544U (es) 1982-11-01

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