DE4239778A1 - Auxiliary force-operated car side door window raising and lowering mechanism - involves window panes held in lower retainer rail on which window raising mechanism directly or indirectly engages - Google Patents

Auxiliary force-operated car side door window raising and lowering mechanism - involves window panes held in lower retainer rail on which window raising mechanism directly or indirectly engages

Info

Publication number
DE4239778A1
DE4239778A1 DE4239778A DE4239778A DE4239778A1 DE 4239778 A1 DE4239778 A1 DE 4239778A1 DE 4239778 A DE4239778 A DE 4239778A DE 4239778 A DE4239778 A DE 4239778A DE 4239778 A1 DE4239778 A1 DE 4239778A1
Authority
DE
Germany
Prior art keywords
window
raising
window raising
door
lowering
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.)
Withdrawn
Application number
DE4239778A
Other languages
German (de)
Inventor
Martin Dipl Ing Lorenz
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
Mercedes Benz 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 Daimler Benz AG, Mercedes Benz AG filed Critical Daimler Benz AG
Priority to DE4239778A priority Critical patent/DE4239778A1/en
Publication of DE4239778A1 publication Critical patent/DE4239778A1/en
Withdrawn legal-status Critical Current

Links

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
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
    • E05Y2900/55—Windows

Abstract

Between the window pane retainer rail (2) and the window raising mechanism (3) is connected a short lift control (7) which is independent of the window raising mechanism (3) and is operated dependent upon the opening and closing of the door. The short lift control (7) for lifting the window pane (1) has a pressure spring and for lowering it a magnet which overcomes the spring force. The short lift control has a hydraulic, pneumatic or electrical elbow lever mechanism. USE/ADVANTAGE - Reliable lowering and raising of door side window in motor car dependent upon opening and closing process of door without over-dimensioning window raising mechanism.

Description

Die Erfindung betrifft eine hilfskraftbetätigte Fensterheber­ anordnung für heb- und senkbare Fenster von Kraftwagenseiten­ türen, wobei die Scheiben in einer unteren Scheibenhalteschiene gehalten sind, an der direkt oder indirekt der Fensterheberme­ chanismus angreift.The invention relates to an auxiliary power window Arrangement for lifting and lowering windows on the side of the motor vehicle doors, with the panes in a lower pane holding rail are held, directly or indirectly on the window lifters chanism attacks.

Bei rahmenlosen Scheiben von Fahrzeugseitentüren ist es er­ wünscht, die Scheibe beim Öffnen der Tür um einen geringen Be­ trag abzusenken und sie nach dem Schließen der Tür wieder in ihre Endlage hochzufahren. Bisher wurde dazu der normale hilfs­ kraftbetätigte Fensterheber angesteuert, was unter bestimmten Betriebsbedingungen zu einer hohen Lastwechselzahl führte, die eine Überdimensionierung des Fensterhebers erforderlich machte.It is the case for frameless windows on vehicle side doors wishes the window a small amount when opening the door lower it and put it back in after closing the door to raise their end position. So far this has been the normal help powered windows controlled, which under certain Operating conditions led to a high number of load changes, which an oversizing of the window lifter required.

Der vorliegenden Erfindung liegt daher die Aufgabe zugrunde, diesen Nachteil zu vermeiden und ein zuverlässiges Absenken und Anheben einer Türseitenscheibe in Abhängigkeit vom Öffnungs- und Schließvorgang der Tür ohne Überdimensionierung des Fen­ sterhebemechanismus sicherzustellen.The present invention is therefore based on the object to avoid this disadvantage and a reliable lowering and Lifting a door side window depending on the opening and closing of the door without oversizing the fen ensure the lifting mechanism.

Diese Aufgabe wird bei einer gattungsgemäßen Fensterheberanord­ nung erfindungsgemäß dadurch gelöst, daß zwischen Scheibenhalte­ schiene und Fensterhebermechanismus eine in Abhängigkeit vom Öffnen bzw. Schließen der Tür zu betätigende, vom Fensterheber­ mechanismus unabhängige Kurzhubsteuerung zwischengeschaltet ist.This task is in a generic window regulator Solution according to the invention solved in that between disc holders rail and window mechanism depending on Opening or closing the door to be operated by the window regulator Mechanism independent short stroke control interposed is.

Der Gegenstand der Erfindung soll im folgenden anhand von in der Zeichnung dargestellten Ausführungsbeispielen näher erläu­ tert werden.The object of the invention is to be described below with reference to the drawing illustrated embodiments in more detail be tert.

In der Zeichnung zeigenShow in the drawing

Fig. 1 schematisch die Anordnung einer Kurzhubsteuerung zwischen Scheibenhalteschiene und Fensterheber­ schiene, und die Fig. 1 schematically shows the arrangement of a short-stroke control between the window holding rail and window lifter, and the

Fig. 2 und 3 gleichfalls schematische Ausführungsbeispiele für die Kurzhubsteuerung. Fig. 2 and 3 likewise schematic embodiment examples of the Kurzhubsteuerung.

Eine heb- und senkbare rahmenlose Scheibe 1 einer nicht darge­ stellten Fahrzeugseitentür ist an ihrer Unterseite in einer Scheibenhalteschiene 2 gehalten. Ein nicht näher dargestellter hilfskraftbetätigter Fensterheber 3 wirkt über eine auf einer Achse 4 gelagerte Rolle 5 auf eine Fensterheberschiene 6 im Sinne einer Hub- bzw. Absenkbewegung ein.A liftable and lowerable frameless pane 1 of a vehicle side door not shown is held on its underside in a pane holding rail 2 . A non-illustrated alternative power operated windows 3 acts a lifting or lowering movement of a bearing on an axle 4 roller 5 to a window regulator rail 6 for the purposes.

Zwischen Scheibenhalteschiene 2 und Fensterhebeschiene 6 ist eine Kurzhubsteuerung 7 zwischengeschaltet, die in Fig. 1 nur schematisch angedeutet ist.A short-stroke control 7 , which is only indicated schematically in FIG. 1, is interposed between the window holding rail 2 and the window lifting rail 6 .

In Fig. 2 ist gezeigt, daß die Kurzhubsteuerung 7a einen Magne­ ten 8 aufweisen kann, der beim Türöffnen zum geringfügigen Ab­ senken der Scheibe 1 die Kraft einer Druckfeder 9 überwindet, die bei stromlosem Magneten 8 nach dem Schließen der nicht dar­ gestellten Tür die Scheibe 1 wieder in ihre obere, geschlossene Endlage drückt.In Fig. 2 it is shown that the short-stroke control 7 a can have a Magne th 8 , the opening of the door for a slight decrease from the disc 1 overcomes the force of a compression spring 9 , which in the de-energized magnet 8 after closing the door not shown the Push disk 1 back into its upper, closed end position.

Das Ausführungsbeispiel nach Fig. 3 schließlich zeigt eine Kurzhubsteuerung 7b, die eine Kniehebelmechanik 10 aufweist, die von einer pneumatisch oder hydraulisch betätigten Kolben- Zylinder-Einheit 11 beaufschlagbar ist.The embodiment of FIG. 3 finally shows a short stroke control 7 b, which has a toggle lever mechanism 10 which can be acted upon by a pneumatically or hydraulically actuated piston-cylinder unit 11 .

Claims (3)

1. Hilfskraftbetätigte Fensterheberanordnung für heb- und senk­ bare Fenster von Kraftwagenseitentüren, wobei die Scheiben in einer unteren Scheibenhalteschiene gehalten sind, an der direkt oder indirekt der Fensterhebermechanismus angreift, dadurch gekennzeichnet, daß zwischen Scheibenhalteschiene (2) und Fensterhebermechanis­ mus (3) eine in Abhängigkeit vom Öffnen bzw. Schließen der Tür zu betätigende, vom Fensterhebermechanismus (3) unabhängige Kurzhubsteuerung (7) zwischengeschaltet ist.1. Power-operated window lift arrangement for liftable and lowerable windows of motor vehicle side doors, the windows being held in a lower window holding rail on which the window lifting mechanism acts directly or indirectly, characterized in that between the window holding rail ( 2 ) and window lifting mechanism ( 3 ) is a in Depending on the opening or closing of the door to be operated, independent of the window lift mechanism ( 3 ) short stroke control ( 7 ) is interposed. 2. Fensterheberanordnung nach Anspruch 1, dadurch gekennzeichnet, daß die Kurzhubsteuerung (7a) zum Anheben der Scheibe (1) eine Feder (Druckfeder 9) und zum Absenken der Scheibe (1) einen die Federkraft überwindenden Magneten (8) aufweist.2. Window lifter arrangement according to claim 1, characterized in that the short stroke control ( 7 a) for lifting the disc ( 1 ) has a spring (compression spring 9 ) and for lowering the disc ( 1 ) has a spring overcoming magnet ( 8 ). 3. Fensterheberanordnung nach Anspruch 1, dadurch gekennzeichnet, daß die Kurzhubsteuerung (7b) eine hydraulisch, pneumatisch oder elektrisch betätigte Kniehebelmechanik (10) aufweist.3. Window lifter arrangement according to claim 1, characterized in that the short stroke control ( 7 b) has a hydraulically, pneumatically or electrically operated toggle lever mechanism ( 10 ).
DE4239778A 1992-11-26 1992-11-26 Auxiliary force-operated car side door window raising and lowering mechanism - involves window panes held in lower retainer rail on which window raising mechanism directly or indirectly engages Withdrawn DE4239778A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4239778A DE4239778A1 (en) 1992-11-26 1992-11-26 Auxiliary force-operated car side door window raising and lowering mechanism - involves window panes held in lower retainer rail on which window raising mechanism directly or indirectly engages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4239778A DE4239778A1 (en) 1992-11-26 1992-11-26 Auxiliary force-operated car side door window raising and lowering mechanism - involves window panes held in lower retainer rail on which window raising mechanism directly or indirectly engages

Publications (1)

Publication Number Publication Date
DE4239778A1 true DE4239778A1 (en) 1994-03-10

Family

ID=6473722

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4239778A Withdrawn DE4239778A1 (en) 1992-11-26 1992-11-26 Auxiliary force-operated car side door window raising and lowering mechanism - involves window panes held in lower retainer rail on which window raising mechanism directly or indirectly engages

Country Status (1)

Country Link
DE (1) DE4239778A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116181178A (en) * 2023-02-07 2023-05-30 岚图汽车科技有限公司 Car door and car with lift door window

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2723057A1 (en) * 1977-05-21 1978-11-30 Wolfgang Ing Grad David Motor vehicle door frameless window sealing batten - has pane housed in gap along open periphery when closed
DE3301071A1 (en) * 1983-01-14 1984-07-19 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart DEVICE FOR LOWERING AND LIFTING A WINDOW WINDOW OF A MOTOR VEHICLE DOOR

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2723057A1 (en) * 1977-05-21 1978-11-30 Wolfgang Ing Grad David Motor vehicle door frameless window sealing batten - has pane housed in gap along open periphery when closed
DE3301071A1 (en) * 1983-01-14 1984-07-19 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart DEVICE FOR LOWERING AND LIFTING A WINDOW WINDOW OF A MOTOR VEHICLE DOOR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116181178A (en) * 2023-02-07 2023-05-30 岚图汽车科技有限公司 Car door and car with lift door window

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OP8 Request for examination as to paragraph 44 patent law
8130 Withdrawal