EP0637670B1 - Fensterheber - Google Patents

Fensterheber Download PDF

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Publication number
EP0637670B1
EP0637670B1 EP94112200A EP94112200A EP0637670B1 EP 0637670 B1 EP0637670 B1 EP 0637670B1 EP 94112200 A EP94112200 A EP 94112200A EP 94112200 A EP94112200 A EP 94112200A EP 0637670 B1 EP0637670 B1 EP 0637670B1
Authority
EP
European Patent Office
Prior art keywords
window regulator
frame
main body
window
integral
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 - Lifetime
Application number
EP94112200A
Other languages
English (en)
French (fr)
Other versions
EP0637670A3 (de
EP0637670A2 (de
Inventor
Giuseppe Bergesio
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.)
Magna Closures SpA
Original Assignee
Magna Closures SpA
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 Magna Closures SpA filed Critical Magna Closures SpA
Publication of EP0637670A2 publication Critical patent/EP0637670A2/de
Publication of EP0637670A3 publication Critical patent/EP0637670A3/de
Application granted granted Critical
Publication of EP0637670B1 publication Critical patent/EP0637670B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E05F11/48—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 cords or chains or other flexible elongated pulling elements, e.g. tapes
    • E05F11/481—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 cords or chains or other flexible elongated pulling elements, e.g. tapes for vehicle windows
    • E05F11/483—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 cords or chains or other flexible elongated pulling elements, e.g. tapes for vehicle windows by cables
    • E05F11/486—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 cords or chains or other flexible elongated pulling elements, e.g. tapes for vehicle windows by cables with one cable connection to the window glass
    • 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

Definitions

  • the present invention relates to a window regulator, preferably for vehicles, as known from FR-A-2 207 520.
  • the present invention relates to a window regulator according to the preamble of independent claim 1 of the type comprising a channel for use with a slide connected to a sliding window with which it runs along the channel, and a slide activating device; the activating device comprising a cable connected to the slide and extending along at least part of a loop path; and provision being made for an actuator assembly connected to the cable for moving it axially along said path, and at least one sheath portion for a corresponding portion of the cable and extending between fixed points of said path.
  • the channel normally comprises a main body made of sheet metal and bracketed to a frame normally consisting of a portion of the vehicle door. Assembly of such channels is therefore relatively time-consuming, due to the additional assembly components involved.
  • FR-A-2 207 520 discloses a window regulator channel which comprises a main body, in turn, comprising an elongated plate and two terminal integral deformed portions which can be fitted to the support frame.
  • each terminal portion comprises a connection plate which is face to a relative terminal portion of the elongate plate, is spaced away from the terminal portion itself, and presents a connection hole. Assembly of such window regulator channel is quite difficult since the connection holes are disposed at the back of the elongated plate with respect the slide.
  • a window regulator as defined in claim 1.
  • Number 1 in Figure 1 indicates a window regulator for two-way regulation of a window 2 (shown partly by the dotted line) of a vehicle (not shown).
  • Device 1 comprises a vertical channel 3; and a slide 4 connected in known and sliding manner to the curved-section main body 12 of channel 3, and in turn fitted with and supporting window 2 in known manner by means of an element 18.
  • Slide 4 is moved both ways along channel 3 by a known cable activating device 5 comprising a cable 6 connected to and extending through slide 4 along a closed loop path; and an actuator assembly 8 in turn comprising a reversible electric motor 11 and connected to cable 6 so as to move it along said path.
  • Cable 6 thus runs along body 12, and comes out at both ends through respective end bodies 13 for guiding cable 6 and which act as stops for respective ends of two sheaths 19 in which cable 6 is housed and guided along the loop path.
  • the other ends of sheaths 19 are housed inside respective end portions 21 of a fixed body 20 of actuator assembly 8.
  • Main body 12 is fitted directly to portions 22 ( Figures 2 and 3) of a frame 23 conveniently consisting of the vehicle door frame. More specifically, body 12, which is conveniently made of sheet metal with a U section, presents, close to the ends of bottom wall 35, two integral portions 24 which are cut along three sides and bent towards portions 22 of frame 23. Portions 24 present assembly holes 28 fitted with respective screws 25 in turn fitted with nuts 26 beneath portions 22 of frame 23. Screws 25 are conveniently welded to portions 24 to reduce the number of loose parts and simplify assembly.
  • body 12 is alternatively fitted to portions 22 of frame 23 using a screw 27 secured using the same nut 26, and presenting a truncated-cone-shaped head housed and conveniently welded inside a complementary truncated-cone-shaped seat 28' conveniently drawn in an end portion 24' of bottom wall 35 of body 12.
  • screws 25, 27 need not necessarily be welded to respective end portions 24, 24' of body 12; nuts 26 may be welded to portions 22 of frame 23; and actuator assembly 8 may comprise, in known manner, a handle as opposed to electric motor 11.

Landscapes

  • Window Of Vehicle (AREA)

Claims (7)

  1. Fensterheber (1) mit einem Zwei-Wege-Antrieb für ein Fenster (2), das relativ zu einem Rahmen (23) gleitet, der eine Schiene (3) mit einem Hauptkörper (12) umfaßt, der einen Schlitten (4) trägt und führt, der mit einer Einrichtung (18) zum Halten und Anbringen eines Fensters an dem Schlitten (4) versehen ist; wobei der Hauptkörper (12) zumindest einen integralen deformierten Abschnitt (24; 24') zum Anbringen der Schiene (3) an einem Rahmen (23) aufweist, dadurch gekennzeichnet, daß der integrale Abschnitt (24) aus einem Abschnitt besteht, der teilweise aus dem Hauptkörper (12) geschnitten und gebogen ist, um von diesem wegzustehen.
  2. Fensterheber nach Anspruch 1, dadurch gekennzeichnet, daß der integrale Abschnitt (24) direkt an dem Rahmen (23) gelagert und angebracht ist.
  3. Fensterheber nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, daß der integrale Abschnitt (24) zumindest einen Sitz (28; 28') als Durchgang für zumindest ein Element (25; 27) aufweist, um es mit dem Rahmen (23) zu verbinden.
  4. Fensterheber nach Anspruch 3, dadurch gekennzeichnet, daß der Sitz (28') aus einem gezogenen Abschnitt des integralen Abschnitts (24) besteht, um den Kopf des Verbindungselementes (27) unterzubringen.
  5. Fensterheber nach einem der Ansprüche 3 oder 4, dadurch gekennzeichnet, daß das Verbindungselement (25; 27) an dem integralen Abschnitt (24) des Hauptkörpers (12) befestigt ist.
  6. Fensterheber nach einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, daß der Hauptkörper (12) aus Blech hergestellt ist.
  7. Fensterheber nach einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, daß er ein Paar der integralen Abschnitte (24) zum Anbringen an dem Rahmen aufweist, die in der Nähe der Enden des Körpers (12) angeordnet sind.
EP94112200A 1993-08-06 1994-08-04 Fensterheber Expired - Lifetime EP0637670B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO930594 1993-08-06
ITTO930594A IT1260970B (it) 1993-08-06 1993-08-06 Guida di scorrimento per un dispositivo alzacristallo

Publications (3)

Publication Number Publication Date
EP0637670A2 EP0637670A2 (de) 1995-02-08
EP0637670A3 EP0637670A3 (de) 1995-09-06
EP0637670B1 true EP0637670B1 (de) 1999-12-22

Family

ID=11411677

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94112200A Expired - Lifetime EP0637670B1 (de) 1993-08-06 1994-08-04 Fensterheber

Country Status (5)

Country Link
EP (1) EP0637670B1 (de)
BR (1) BR9402319A (de)
DE (1) DE69422236D1 (de)
IT (1) IT1260970B (de)
PL (1) PL174389B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602004012855T2 (de) * 2004-09-14 2009-04-09 Grupo Antolín-Ingeniería S.A. Befestigungsvorrichtung für umkehrbare Schienen von Fensterhebern mit zwei Schienen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB570342A (en) * 1943-10-02 1945-07-03 Arthur Smye Improvements relating to window raising and lowering means
DE7241280U (de) * 1972-11-10 1973-07-12 Kuester & Co Gmbh Antriebsvorrichtung fuer schiebefenster
EP0164116B1 (de) * 1984-06-06 1989-09-06 Toyota Jidosha Kabushiki Kaisha Tür-Fensterheber
JPH0198887U (de) * 1987-12-23 1989-07-03
IT1241606B (it) * 1990-12-18 1994-01-19 Gate Spa Dispositivo alzacristallo

Also Published As

Publication number Publication date
PL174389B1 (pl) 1998-07-31
IT1260970B (it) 1996-04-29
PL304575A1 (en) 1995-02-20
BR9402319A (pt) 1995-03-28
EP0637670A3 (de) 1995-09-06
ITTO930594A1 (it) 1995-02-06
ITTO930594A0 (it) 1993-08-06
DE69422236D1 (de) 2000-01-27
EP0637670A2 (de) 1995-02-08

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