DE731943C - Electric spindle drive for car window - Google Patents

Electric spindle drive for car window

Info

Publication number
DE731943C
DE731943C DEE52112D DEE0052112D DE731943C DE 731943 C DE731943 C DE 731943C DE E52112 D DEE52112 D DE E52112D DE E0052112 D DEE0052112 D DE E0052112D DE 731943 C DE731943 C DE 731943C
Authority
DE
Germany
Prior art keywords
window
spindle
window pane
nut
spindle drive
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
DEE52112D
Other languages
German (de)
Inventor
Johannes Beeskow
Carl Wilhelm Lapp
Richard Peters
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.)
Erdmann & Rossi
Original Assignee
Erdmann & Rossi
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 Erdmann & Rossi filed Critical Erdmann & Rossi
Priority to DEE52112D priority Critical patent/DE731943C/en
Application granted granted Critical
Publication of DE731943C publication Critical patent/DE731943C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/38Man-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
    • E05F11/40Man-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 screw mechanism
    • E05F11/405Man-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 screw mechanism for vehicle windows
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/50Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53Type of wing
    • E05Y2900/55Windows

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Description

Elektrischer Spindelantrieb für Wagenfenster Die Bewegung der versenkbaren Wagenfenster von Kraftfahrzeugen u. dgl. mittels eines umsteuerbaren, in der hohlen Wandung des Wagenkastens bzw. der Wagentür untergebrachten Elektromotors ist bekannt; dabei wird das Fenster durch eine Spindelmutter verschoben. Bei diesen bekannten Ausführungen wird die die Mutter steuernde Spindel von ' einem Elektromotor angetrieben, der neben der Spindel angeordnet ist. Die Bautiefe der Kastenwand bzw. der Wagentür ist daher von dem waagerechten Abstand der Spindelachse von der Fensterscheibe abhängig und daher verhältnismäßig groß.Electric spindle drive for carriage windows The movement of the retractable Car windows of motor vehicles and the like by means of a reversible, in the hollow Wall of the car body or the car door accommodated electric motor is known; the window is moved by a spindle nut. With these well-known Versions, the spindle controlling the nut is driven by an electric motor, which is arranged next to the spindle. The construction depth of the box wall or the car door is therefore dependent on the horizontal distance between the spindle axis and the window pane and therefore relatively large.

Eine kleinere Türtiefe ist erfindungsgemäß. dadurch erzielbar, daß die Fensterscheibe in einem mittleren Längsschlitz der undrehbar angeordneten Spindel gleitet, daß, die :Mutter über ein Querstück die Fensterscheibe trägt und daß der Motor, dessen Achse in der Fensterebene vorgesehen ist, und die Spindelmutter an einem mit dem unteren Rand der Fensterscheibe verbundenen Träger angeordnet sind. Bei dieser Bauart kann die Tiefe der Wagenkastenwand bzw. der Tür ungefälir dein Durchmesser des Elektromotors entsprechen.A smaller door depth is according to the invention. achievable in that the window pane in a central longitudinal slot of the non-rotatable spindle slides that the: mother carries the window pane over a cross piece and that the Motor, the axis of which is provided in the window level, and the spindle nut a carrier connected to the lower edge of the window pane are arranged. With this design, the depth of the car body wall or the door can be approximately yours Corresponding to the diameter of the electric motor.

Auf der Zeichnung ist eine Ausführung der Erfindung veranschaulicht.An embodiment of the invention is illustrated in the drawing.

Fig. i zeigt die Wagentür eines Kraftfahrzeuges, teilweise aufgebrochen, so daß der elektrische Spindelantrieb für das Wagenfenster erkennbar ist.Fig. I shows the car door of a motor vehicle, partially broken open, so that the electric spindle drive for the car window can be seen.

Fig. z ist ein Schnitt nach der Linie A-B der Fig. i, und Fig.3 zeigt in größerem Rlaßstabe einen Schnitt durch den Antrieb quer zur Ebene des Wagenfensters.Fig. Z is a section along the line A-B of Fig. I, and Fig.3 shows on a larger scale a section through the drive transversely to the plane of the car window.

Die Fensterscheibe i ist in der hohlen Wandung der Tür 2 versenkbar und wird zu diesem Zweck in bekannter "'eise zwischen nicht dargestellten FüiirungsscIiienen. gehalten. Die Fensterscheibe i -wird beim Heben und Senken außerdem in dem Längsschlitz 3 einer senkrechten Gewindespindel .l geführt, die fest und urdrehbar innerliall) der hohlen Wagentür 2 gelagert ist.The window pane i can be lowered into the hollow wall of the door 2 and is used for this purpose in a known manner between guide rails (not shown). held. The window pane i - is also in the longitudinal slot 3 when it is raised and lowered a vertical threaded spindle .l, which is fixed and non-rotatable insideliall) the hollow car door 2 is mounted.

An der unteren Rahmenleiste 5 der Ferst< rscheibe i ist mittels der schrägen Streben ein Träger 7 befestigt, auf dem eine die GewindesPindel ,l umfassende Mutter 8 und außerdem ein Elektromotor g angeordnet sind. Die Antriebswelle io dieses Elektromotors steht über ein Ritzelkegelrad i i mit der Spindelmutter 8 in Triebverbindung. j e nach der Drehrichtung des Motors wird sich also die Mutter 8 nach oben oder nach unten auf der Gewindespindel.l verstellen und dabei unter Vermittlung der Streben 6 die Fensterscheibe i in »die Offen- oder Schließstellung mitnehmen. Die Antriebsbewegung des Elektromotors o und damit die ()ffnungs- oder Schließbewegung der Fensterscheibe i hört auf, wenn die Stromzufuhr zum Elektromotor o mittels des nicht mit dargestellten Schalters, z. B. eines Druckknopfschalters. unterbrochen wird. Außerdem wird der Lle?romotor beim Erreichen der vollen Schließ- oder der vollen Öffnungsstellung durch nicht dargestellte Endschalter stillgesetzt und in an sich bekannter Weise mit Hilfe geeigneter Schaltanschläge jeweils auf die andere Drehrichtung umgesteuert.On the lower frame strip 5 of the windshield i is means the inclined struts a carrier 7 attached, on which a threaded spindle, l comprehensive nut 8 and also an electric motor g are arranged. The drive shaft io of this electric motor is connected to the spindle nut via a pinion bevel gear i i 8 in drive connection. Depending on the direction of rotation of the motor, the nut will be 8 upwards or downwards on the threaded spindle. L while doing so under Mediation of the struts 6 the window pane i in »the open or closed position take along. The drive movement of the electric motor o and thus the () opening or Closing movement of the window pane i stops when the power is supplied to the electric motor o by means of the switch not shown, for. B. a push button switch. is interrupted. In addition, the Lle? Romotor is when it reaches the full closing or the full open position stopped by limit switches, not shown and in a manner known per se with the help of suitable switching stops the other direction of rotation reversed.

Die Stromzufuhr zum Elektromotor g erfolgt mittels eines Kabels 12, das über den schon erwähnten Schalter zur Batterie des 1?ahrzevges führt und zu diesem Zweck z. B. durch das entsprechend hohl ausgestaltete Scharnier der Tür hindurchgelegt ist.Power is supplied to the electric motor g by means of a cable 12, which leads via the switch already mentioned to the battery of the 1? ahrzevges and to for this purpose z. B. passed through the correspondingly hollow hinge of the door is.

Bei Wahl entsprechender Bedienungs-,chafer ist es natürlich ohne weiteres mU)glich, die Stromzufuhr zum Elektromotor beliebig so zu wählen, daß die Scheibe beispielsweise aus halb geöffnetem Zustand wahlweise weiter geöffnet oder geschlossen werden kann, ohne daß es dabei erst erforderlich ist. die Fensterscheibe zunächst in die eine Endstellung zu überführen, um damit die Umschaltung des Elektromotors zu bewirken.If you choose the appropriate operating, chafer, it is of course without further ado mU) it was possible to choose the power supply to the electric motor in such a way that the disc for example, from the half-open state, optionally further open or closed can be without it being necessary. the window pane first to be transferred to one end position in order to switch over the electric motor to effect.

Claims (1)

PATENTAN SPRUCH Elektrischer Spindelantrieb für Wagenfenster, bei welchem der umsteuerbare Elektromotor in der hohlen Wagenkastenwand sitzt und das Fenster durch eine Mutterverschobenwird. dadurch gekennzeichnet, daß die Fensterscheibe (i ; in einem mittleren Längsschlitz (3j der unarehbar angeordneten Spindel (;.1 ; gleitet, daß die Mutter (8) über ein Querstück (6) die Fensterscheibe trägt und daß der Motor (9), dessen Achse (io) in der Fensterebene vorgesehen ist, und die Spindelmutter (8) an einem mit dem unteren Rande (5) der Fensterscheibe verbundenen Träger angeordnet sind.PATENT SAY Electric spindle drive for car windows, in which the reversible electric motor sits in the hollow car body wall and the window is moved by a nut. characterized in that the window pane (i; slides in a central longitudinal slot (3j of the inaccessible spindle (; .1;), that the nut (8) carries the window pane via a transverse piece (6 ) and that the motor (9), its Axis (io) is provided in the window plane, and the spindle nut (8 ) are arranged on a carrier connected to the lower edge (5) of the window pane.
DEE52112D 1939-01-25 1939-01-25 Electric spindle drive for car window Expired DE731943C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE52112D DE731943C (en) 1939-01-25 1939-01-25 Electric spindle drive for car window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE52112D DE731943C (en) 1939-01-25 1939-01-25 Electric spindle drive for car window

Publications (1)

Publication Number Publication Date
DE731943C true DE731943C (en) 1943-02-18

Family

ID=7081524

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE52112D Expired DE731943C (en) 1939-01-25 1939-01-25 Electric spindle drive for car window

Country Status (1)

Country Link
DE (1) DE731943C (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE864227C (en) * 1950-01-08 1953-01-22 Carl Hauk Closure for filler neck, especially of fuel tanks
DE967876C (en) * 1950-11-30 1957-12-27 Hupp Corp Moving device for window panes, especially of motor vehicles
DE1244610B (en) * 1958-03-07 1967-07-13 Ford Werke Ag Window adjusting device for a guide in a window shaft essentially vertically slidable and retractable pane, preferably of motor vehicles
EP0437257A1 (en) * 1990-01-10 1991-07-17 Walter Dr. Mehnert Transmission arrangement
DE4039411A1 (en) * 1990-12-10 1992-06-11 Magnet Motor Gmbh LIFT DRIVE FOR ELECTRICALLY OPERATING A WINDOW WINDOW OR A SUNROOF OF A MOTOR VEHICLE
WO2007006256A1 (en) * 2005-07-07 2007-01-18 Brose Fahrzeugteile Gmbh & Co. Kg, Coburg Window lifter for a motor vehicle

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE864227C (en) * 1950-01-08 1953-01-22 Carl Hauk Closure for filler neck, especially of fuel tanks
DE967876C (en) * 1950-11-30 1957-12-27 Hupp Corp Moving device for window panes, especially of motor vehicles
DE1244610B (en) * 1958-03-07 1967-07-13 Ford Werke Ag Window adjusting device for a guide in a window shaft essentially vertically slidable and retractable pane, preferably of motor vehicles
EP0437257A1 (en) * 1990-01-10 1991-07-17 Walter Dr. Mehnert Transmission arrangement
US5103126A (en) * 1990-01-10 1992-04-07 Walter Mehnert Transmission guided by stationary curved spindle
DE4039411A1 (en) * 1990-12-10 1992-06-11 Magnet Motor Gmbh LIFT DRIVE FOR ELECTRICALLY OPERATING A WINDOW WINDOW OR A SUNROOF OF A MOTOR VEHICLE
WO2007006256A1 (en) * 2005-07-07 2007-01-18 Brose Fahrzeugteile Gmbh & Co. Kg, Coburg Window lifter for a motor vehicle

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