DE8903714U1 - Adjustment drive, in particular motor vehicle window lifter drive - Google Patents

Adjustment drive, in particular motor vehicle window lifter drive

Info

Publication number
DE8903714U1
DE8903714U1 DE8903714U DE8903714U DE8903714U1 DE 8903714 U1 DE8903714 U1 DE 8903714U1 DE 8903714 U DE8903714 U DE 8903714U DE 8903714 U DE8903714 U DE 8903714U DE 8903714 U1 DE8903714 U1 DE 8903714U1
Authority
DE
Germany
Prior art keywords
drive
drive disk
bearing bolt
bearing
adjustment
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
DE8903714U
Other languages
German (de)
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Priority to DE8903714U priority Critical patent/DE8903714U1/en
Publication of DE8903714U1 publication Critical patent/DE8903714U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • 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
    • E05F15/697—Motor units therefor, e.g. geared motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
    • 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
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50—Mounting methods; Positioning
    • E05Y2600/52—Toolless
    • E05Y2600/522—Axial stacking
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)

Description

• ·*■ ft ·■« I III• ·*■ ft ·■« I III

89 G 3 1 2 7 OE89 G 3 1 2 7 OE

( ) 1 Siemens Aktiengesellschaft ( ) 1 Siemens AG

Verstellantrieb, insbesondere Kraftfahrzeug-Fensterheberantrieb 5Adjustment drive, in particular motor vehicle window lifter drive 5

Die Erfindung betrifft einen Verstellantrieb, insbesondere Kraftfahrzeug-Fensterheberantrieb gemäß Oberbegriff des Anspruchs 1; ein derartiger Verstellantrieb in Form einer Fensterheber-Antriebseinheit, insbesondere für einen Seil-Fensterheber ist durch die DE-C2-35 19 056 bekannt.The invention relates to an adjustment drive, in particular a motor vehicle window lifter drive according to the preamble of claim 1; such an adjustment drive in the form of a window lifter drive unit, in particular for a cable window lifter, is known from DE-C2-35 19 056 .

Im bekannten Fall ist als Lagersteiie für das Schneckenrad und die Mitnehmerscheibe ein gesonderter, hinsichtlich der Lagerung w oberflachenbearbeiteter Lageibolzen vorgesehen, der entweder in einem Lagerbund dss Topfbodens des topffSrmigen Getriebegehäuses drehbar oei fest auf seinem anderen Ende gelagertem Getrieberad oder fest bei drehbar auf seir.sin anderen Ende gelagerten Getrieberad gehalten wird, und dessen anderes Ende mit verringertem Durchmesser in einem das Getriebegehäuse mittelbar abschließenden Dee ;el gehalten ist.In the known case, a separate bearing bolt, which is surface-machined in terms of bearing, is provided as a bearing part for the worm gear and the drive disk, which is either held rotatably in a bearing collar on the pot bottom of the pot-shaped gear housing or with a gear wheel mounted firmly on its other end, or is held firmly with a gear wheel mounted rotatably on its other end, and whose other end with a reduced diameter is held in a compartment which indirectly closes the gear housing.

Gemäß Aufgabe vorliegender Erfindung soll der Fertigungs- und Montageaufwand für einen Verstellantrieb der eingangs genannten Art gemindert werden; dies ist durch die Lehre des Anspruchs 1 möglich.According to the object of the present invention, the manufacturing and assembly costs for an adjustment drive of the type mentioned at the beginning are to be reduced; this is possible by the teaching of claim 1.

Bei dem erfindungsgemäßen Verstellantrieb wird der nur mitIn the adjustment drive according to the invention, the only

seinem einen Ende getriebegehäuseseitig gehaltene Lagerbolzen einstückig an den Topfboden des topfförmigen Getriebegehäuses, insbesondere in Form eines einstückigen Kunststofformteils, angeformt und derart ausgebildet, daß sowohl die Antriebsscheibe als auch die Mitnahmescheibe von dem anderen freien abtriebsseltigen Ende des Lagerbolzens auf diesen aufsteckbar sind. Insbesondere für den Fall, daß nach einer Ausgestaltung derThe bearing bolt, which is held at one end on the gearbox housing side, is integrally formed on the pot bottom of the pot-shaped gearbox housing, in particular in the form of a one-piece plastic molded part, and is designed in such a way that both the drive disk and the drive disk can be plugged onto the other free output-side end of the bearing bolt. In particular, in the event that, according to a design of the

Erfindung sowohl der Lagerbolzen mit dem Getriebegehäuse alsInvention of both the bearing bolt with the gearbox housing and

Bk 2 Th / 21.03.1989Bk 2 Th / 21.03.1989

• · · 1(1 ■■■■• · · 1(1 ■■■■

7 89 G 3 1 3 7 OE7 89 G 3 1 3 7 OE

'■■ ) 1 auch die Antriebsscheibe und die Mitnahmescheibe aus Kunststofformteilen bestehen, kann nach einer Ausgestaltung der Erfindung eine derartige lagerstellentaugliche Oberfläche sowohl für den Lagerbolzen als auch die Lagerstellen der Antriebsscheibe und der Mitnahmescheibe beim Spritzgießen der Bauteile erreicht werden, daQ nach deren Entformung die Lagersitzaufnahme unbearbeitet die erforderliche Lagerung gewährleistet. '■■ ) 1 the drive disk and the drive disk also consist of plastic molded parts, according to an embodiment of the invention such a surface suitable for bearing points can be achieved both for the bearing bolt and the bearing points of the drive disk and the drive disk during injection molding of the components, so that after their demolding the bearing seat receptacle ensures the required bearing without being processed.

Eine einfache Entformbarkeit des mit seinem einen Ende in den Topfboden des Getriebegehäuses einstückig übergehenden Lagerbolzens als auch eine axiale Lagefixierung der aufgesteckten drehbaren Bauteile kann mit geringem Aufwand durch zumindest einen stufenförmigen Absatz des Lagerbolzens mit zu seinem abtriebsseitigen freien Ende verringerten Außendurchmesser erreicht werden.Easy demolding of the bearing bolt, one end of which is integrally connected to the bottom of the gearbox housing, as well as axial position fixation of the attached rotating components can be achieved with little effort by at least one stepped shoulder of the bearing bolt with an outer diameter that is reduced towards its free end on the output side.

Die Erfindung wird im folgenden anhand eines schematisch dargestellten Ausführungsbeispieles in der Zeichnung näher erläutert; darin zeigen:The invention is explained in more detail below using a schematically illustrated embodiment in the drawing, in which:

FIG 1 in einem axialen Längs-Teilschnitt den grundsätzlichen Aufbau einer Seilfensterheber-Antriebseinheit,FIG 1 shows in an axial longitudinal partial section the basic structure of a cable window lifter drive unit,

FIG 2 in einem radialen Querschnitt gemäß Schnittverlauf H-II in FIG 1 die erfindungsgemäße Konstruktion einerFIG 2 in a radial cross section according to section line H-II in FIG 1 the inventive construction of a

Antriebseinheit, die abtriebsseitig sowohl für einen Seilfensterheber-Antrleb als auch für einen Arm- bzw. Scherenfensterheber-Antrieb verwendbar ist.Drive unit which can be used on the output side for both a cable window lifter drive and an arm or scissor window lifter drive.

FJG 1 zeigt in einem axialen Längs-Teilschnittbild den Prinzipaufbau einer elektromotorischen Krsftfahrzeug-Seilfensterheber-Antrieuseinheit mit einem nur schematisch angedeuteten elektrischen Antriebsmotor 1, dessen verlängerte Rotorwelle als Schneckenwelle 11 in ein an das Gehäuse des elektrischenFig. 1 shows in an axial longitudinal partial sectional view the basic structure of an electromotive motor vehicle cable window lifter drive unit with an only schematically indicated electric drive motor 1, whose extended rotor shaft as a worm shaft 11 in a housing of the electric

Antriebsmotors 1 angeflanschtes, topfförmiges GetriebegehäuseDrive motor 1 flanged, pot-shaped gear housing

89 G 3 1 3 7 DE89 G 3 1 3 7 EN

Ill· M « · * t Ill· M « · * t

ragt und mit einem Schneckenrad 3 kämmt; das Schneckenrad 3 steht in Mitnahmeverbindung mit einer Seilscheibe in einem Seilscheibengehäuse 7, das mit dem Getriebegehäuse 2 verschraubt ist und Seilausgangsöffnungen 71 für zu einem Fensterscheiben-and meshes with a worm gear 3; the worm gear 3 is in driving connection with a pulley in a pulley housing 7, which is screwed to the gear housing 2 and has rope outlet openings 71 for a window pane

Mitnehmer führende Seilzüge aufweist.has cables guiding the carrier.

Wie aus FIG 2 ersichtlich, ist das als Antriebsscheibe dienende, von der Schneckenwelle 11 angetriebene Schneckenrad 3 drehbar auf einem Lagerbolzen 21 gelagert, der mit seinem rechten getriebeseitigen Ende in den Topfboden des Getriebegehäuses 2 übergeht und mit diesem als einstückiges, insbesondere Kunststofformteil ausgebildet ist. Zur Drehmitnahme zwischen dem Schneckenrad 3 und der in FIG 2 nicht dargestellten Seilscheibe dient eine Mitnahmescheibe 4, die mit über ihren Umfang verteilt angeordnete, axial vorstehende Mitnahmenocken 43 unter Zwischenschaltung einer Dämpfungszwischenlage b in korrespondierende Mitnahmetaschen des Schneckenrades 3 eingesteckt ist und ebenso wie das Schneckenrad, diesem axial vorgelagert, auf dem freien abtriebsseitigen Ende des Lagerbolzens 21 drehbeweglieh gelagert ist. Zur Drehmitnahme zwischen der Mitnahmescheibe 4 und der in FIG 2 nicht dargestellten Seilscheibe weist die Mitnahmescheibe 4 einen axial vorstehenden freien Wellenbund 41 auf, der über seinen Umfang mit einer Kerb-Außenverzahnung 42 versehen ist, auf den eine Seilscheibe für einen Seilscheiben-Fensterheber oder ein Antriebsrad für einen Scheren-Fensterheber mit korrespondierender Kerb-Innenverzahnung aufsteckbar ist.As can be seen from FIG 2, the worm wheel 3, which serves as a drive disk and is driven by the worm shaft 11, is rotatably mounted on a bearing pin 21, which with its right-hand gear-side end passes into the pot bottom of the gear housing 2 and is designed with it as a one-piece, in particular plastic molded part. A drive disk 4 is used for rotational drive between the worm wheel 3 and the cable disk (not shown in FIG 2), which is inserted into corresponding drive pockets of the worm wheel 3 with axially projecting drive cams 43 distributed over its circumference and with the interposition of a damping intermediate layer b and, like the worm wheel, is mounted axially in front of it and is rotatably mounted on the free output-side end of the bearing pin 21. For rotational drive between the drive disk 4 and the cable pulley not shown in FIG. 2, the drive disk 4 has an axially projecting free shaft collar 41 which is provided over its circumference with a serrated external toothing 42 onto which a cable pulley for a cable pulley window lifter or a drive wheel for a scissor window lifter with corresponding serrated internal toothing can be attached.

Zur axialen Fixierung der vom linken freien Ende des Lagerbolzens 21 aufsteckbaren Bauteile des Schneckenrades 3 als auch der Mitnahmescheibe 4 ist der Wellenbund 41 über seinen Umfang mit radial elastisch federnden Zungen 211 mit endseitig radialen Widerhaken versehen, die im aufgeschobenen Zustand das gegen den Topfboden des Getriebegehäuses 2 axial anliegende Schneckenrad 3 und die gegen dieses über die Nocken 43 axial gegenliegende Mitnahmescheibe 4 formschlüssig fixieren.For the axial fixation of the components of the worm gear 3 and the drive disk 4 that can be plugged on from the left free end of the bearing bolt 21, the shaft collar 41 is provided over its circumference with radially elastically springy tongues 211 with radial barbs at the end, which, when pushed on, positively fix the worm gear 3 that lies axially against the pot bottom of the gear housing 2 and the drive disk 4 that lies axially against it via the cams 43.

····<! I I I I I I III«····<! I I I I I I III«

' ,: , i ' ·." '..;:,,S 89G3 137DE' , : , i '·."'..;:,,S 89G3 137DE

' III &igr; ,' III &igr; ,

I > Il Il IlI > Il Il Il

Zur einfachen Entformbarkeit und gegebenenfalls als axiales Anschlagmittel weist der Lagerbolzen 21 einen Absatz 212 mit gegenüber dem rechten getriebgehäuseseitigen Ende verringerten Durchmesser auf. Zur Abdichtung zwischen einem das Getriebegehäuse 2 abschließenden Getriebegehäusedeckel 23 und der Mitnahmescheibe 4 als auch zwischen der Mitnahmescheibe 4 und dem Lagerbolzen 21 ist jeweils ein Dichtring, vorzugsweise in Form eines O-Ringes, vorgesehen.For easy demolding and, if necessary, as an axial stop means, the bearing pin 21 has a shoulder 212 with a diameter that is smaller than the right end on the gearbox housing side. A sealing ring, preferably in the form of an O-ring, is provided for sealing between a gearbox housing cover 23 closing the gearbox housing 2 and the drive disk 4, as well as between the drive disk 4 and the bearing pin 21.

Claims (5)

89 G 3 1 3 7 DE &iacgr; 1 Schutzansprüche89 G 3 1 3 7 DE &iacgr; 1 Protection claims 1. Verstellantrieb, insbesondere Kraftfahrzeug-Fensterheberantriet., mit einem Getriebegehäuse (2) und einem damit mit seinem einen Ende fest verbundenen Lagerbolzen (21), auf dem eine Antriebsscheibe (Schneckenrad 3) und eine damit gekoppelte axial vorgelagerte Mitnahmescheibe (4) für ein äußeres Abtriebsglied drehbar gelagert sind, dadurch gekennzeichnet, daß der Lagerbolzen (21) ein einstückiges Bestandteil des Getriebegehäuses (2) ist, in das er mit seinem einen Ende übergeht und daß die Antriebsscheibe (Schneckenrad 3) und die Mitnahmescheibe (4) von dem anderen abtriebsseltigen Ende des Lagerbolzens (21) her aufsteckbar und unmittelbar auf diesem drehbar gelagert sind.1. Adjustment drive, in particular a motor vehicle window lifter drive, with a gear housing (2) and a bearing bolt (21) firmly connected to it at one end, on which a drive disk (worm gear 3) and an axially forward drive disk (4) coupled to it for an outer output member are rotatably mounted, characterized in that the bearing bolt (21) is an integral component of the gear housing (2), into which it passes at one end and that the drive disk (worm gear 3) and the drive disk (4) can be plugged on from the other output-side end of the bearing bolt (21) and are rotatably mounted directly on it. 2. Verstellantrieb nach Anspruch 1, dadurch gekenn zeichnet, daß das Getriebegehäuse (2) und der Lagerbolzen (21) aus einem einstückigen Kunststoff formteil bestehen.2. Adjustment drive according to claim 1, characterized in that the gear housing (2) and the bearing bolt (21) consist of a one-piece plastic molded part. 3. Verstellantrieb nach Anspruch 1 und/oder 2, dadurch gekenn zeichnet, daß die Antriebsscheibe (Schneckenrad 3) und/oder die Mitnahmescheibe (4) jeweils aus einem Kunststoffformteil bestehen.3. Adjustment drive according to claim 1 and/or 2, characterized in that the drive disk (worm wheel 3) and/or the drive disk (4) each consist of a plastic molded part. ) 4. Verstellantrieb nach einem der Ansprüche 1-3, dadurch gekennzeichnet, daß die gegenseitige Lagerfläche des Lagerbolzens (21) und der Antriebsscheibe (Schneckenrad 3) sowie der Mitnahmescheibe (4) hinsichtlich einer Lagersitzaufnahme nach der Entformung unbearbeitet sind.) 4. Adjustment drive according to one of claims 1-3, characterized in that the mutual bearing surface of the bearing bolt (21) and the drive disk (worm gear 3) as well as the drive disk (4) are unmachined with regard to a bearing seat after demolding. 5. Verstellantrieb nach einem der Ansprüche 1-4, gekennzeichnet durch zumindest einen stufenförmigen Absatz (212) des Lagerbolzens (21) mit zu seinem anderen abtriebsseitigen Ende verringertem Außendurchmesser.5. Adjustment drive according to one of claims 1-4, characterized by at least one step-shaped shoulder (212) of the bearing bolt (21) with an outer diameter reduced towards its other output-side end.
DE8903714U 1989-03-23 1989-03-23 Adjustment drive, in particular motor vehicle window lifter drive Expired - Lifetime DE8903714U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8903714U DE8903714U1 (en) 1989-03-23 1989-03-23 Adjustment drive, in particular motor vehicle window lifter drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8903714U DE8903714U1 (en) 1989-03-23 1989-03-23 Adjustment drive, in particular motor vehicle window lifter drive

Publications (1)

Publication Number Publication Date
DE8903714U1 true DE8903714U1 (en) 1990-01-25

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DE8903714U Expired - Lifetime DE8903714U1 (en) 1989-03-23 1989-03-23 Adjustment drive, in particular motor vehicle window lifter drive

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0514565A1 (en) * 1991-05-21 1992-11-25 Siemens Aktiengesellschaft Adjusting drive with two associated friction members
EP0549817A1 (en) * 1991-11-27 1993-07-07 Siemens Aktiengesellschaft Adjusting drive, especially a motor vehicle adjusting drive
DE4323008A1 (en) * 1992-07-13 1994-01-20 Matsushita Electric Ind Co Ltd Motor torque transmission unit - has output disc engaging worm wheel and having integral projection on end face extending through gear housing opening
US5414316A (en) * 1991-04-18 1995-05-09 Siemens Aktiengesellschaft Motor vehicle gear motor drive
DE19522787A1 (en) * 1995-06-14 1996-12-19 Brose Fahrzeugteile Car window worm drive with rope drum
DE19548828A1 (en) * 1995-06-29 1997-01-02 Teves Gmbh Alfred Housing for a gear
DE19638781C2 (en) * 1996-09-21 1998-09-10 Siemens Ag Actuator, in particular electric motor gear drive, for moving power-operated locking parts
DE19633941C2 (en) * 1996-08-22 1998-12-10 Siemens Ag Actuator, in particular electric motor gear drive
WO1999059834A1 (en) 1998-05-15 1999-11-25 Siemens Aktiengesellschaft Closing device with anti-jamming protection, especially for a motor vehicle window pane
DE19838660A1 (en) * 1998-08-25 2000-03-02 Mannesmann Vdo Ag Drive device
US6043620A (en) * 1996-09-21 2000-03-28 Siemens Aktiengesellschaft Method for moving a power-operated closure part
EP1117170A1 (en) * 2000-01-11 2001-07-18 Meritor Light Vehicle Systems-France Geared motor drive for functional vehicle equipment
EP0647542B2 (en) † 1993-10-12 2003-03-19 Robert Bosch Gmbh Seat positioning drive with an electric drive motor, followed by a gearbox
DE102011009061A1 (en) * 2011-01-20 2012-07-26 Pierburg Gmbh Control device for controlling e.g. throttle valve of vehicle, has gearwheel movably supported on gearwheel shaft, where gearwheel shaft and cast housing are integrally connected along gearwheel axis as one-piece component

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5414316A (en) * 1991-04-18 1995-05-09 Siemens Aktiengesellschaft Motor vehicle gear motor drive
US5259261A (en) * 1991-05-21 1993-11-09 Siemens Aktiengesellschaft Actuating drive comprising two friction partners
EP0514565A1 (en) * 1991-05-21 1992-11-25 Siemens Aktiengesellschaft Adjusting drive with two associated friction members
EP0549817A1 (en) * 1991-11-27 1993-07-07 Siemens Aktiengesellschaft Adjusting drive, especially a motor vehicle adjusting drive
US5307704A (en) * 1991-11-27 1994-05-03 Siemens Aktiengesellschaft Adjustment drive
DE4323008A1 (en) * 1992-07-13 1994-01-20 Matsushita Electric Ind Co Ltd Motor torque transmission unit - has output disc engaging worm wheel and having integral projection on end face extending through gear housing opening
EP0647542B2 (en) † 1993-10-12 2003-03-19 Robert Bosch Gmbh Seat positioning drive with an electric drive motor, followed by a gearbox
DE19522787A1 (en) * 1995-06-14 1996-12-19 Brose Fahrzeugteile Car window worm drive with rope drum
DE19548828A1 (en) * 1995-06-29 1997-01-02 Teves Gmbh Alfred Housing for a gear
DE19633941C2 (en) * 1996-08-22 1998-12-10 Siemens Ag Actuator, in particular electric motor gear drive
DE19638781C2 (en) * 1996-09-21 1998-09-10 Siemens Ag Actuator, in particular electric motor gear drive, for moving power-operated locking parts
US6043620A (en) * 1996-09-21 2000-03-28 Siemens Aktiengesellschaft Method for moving a power-operated closure part
WO1999059834A1 (en) 1998-05-15 1999-11-25 Siemens Aktiengesellschaft Closing device with anti-jamming protection, especially for a motor vehicle window pane
DE19838660A1 (en) * 1998-08-25 2000-03-02 Mannesmann Vdo Ag Drive device
EP1117170A1 (en) * 2000-01-11 2001-07-18 Meritor Light Vehicle Systems-France Geared motor drive for functional vehicle equipment
DE102011009061A1 (en) * 2011-01-20 2012-07-26 Pierburg Gmbh Control device for controlling e.g. throttle valve of vehicle, has gearwheel movably supported on gearwheel shaft, where gearwheel shaft and cast housing are integrally connected along gearwheel axis as one-piece component

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