DE2729398B2 - Device for opening and closing windows, doors, sliding roofs or the like, in particular of motor vehicles - Google Patents
Device for opening and closing windows, doors, sliding roofs or the like, in particular of motor vehiclesInfo
- Publication number
- DE2729398B2 DE2729398B2 DE2729398A DE2729398A DE2729398B2 DE 2729398 B2 DE2729398 B2 DE 2729398B2 DE 2729398 A DE2729398 A DE 2729398A DE 2729398 A DE2729398 A DE 2729398A DE 2729398 B2 DE2729398 B2 DE 2729398B2
- Authority
- DE
- Germany
- Prior art keywords
- housing
- bearing
- motor
- housing halves
- sheet steel
- 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.)
- Ceased
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 210000002105 tongue Anatomy 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 2
- 235000006481 Colocasia esculenta Nutrition 0.000 claims 1
- 240000004270 Colocasia esculenta var. antiquorum Species 0.000 claims 1
- 238000003860 storage Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000002313 adhesive film Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
- H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion 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
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/17—Stator cores with permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/14—Means for supporting or protecting brushes or brush holders
- H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
- H02K5/146—Pivotally supported brushes or brush holders
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
- H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/081—Structural association with bearings specially adapted for worm gear drives
-
- 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
-
- 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
- F16H2057/0213—Support of worm gear shafts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
- H02K2205/03—Machines characterised by thrust bearings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Description
Die Erfindung bezieht sich auf eine Vorrichtung zum öffnen und Schließen von Fenstern, Türen, Schiebedächern od. dgl, insbesondere von Kraftfahrzeugen, mit in nach außen dicht schließendem, flachen Gehäuse angeordnetem Gleichstrommotor und nachgeschaltetem Getriebe.The invention relates to a device for opening and closing windows, doors and sliding roofs or the like, in particular of motor vehicles, with a flat housing that closes tightly to the outside arranged DC motor and downstream gear.
Bei einer bekannten derartigen Vorrichtung ist zum magnetischen Rückschluß ein U-förmiger Rückschlußbügel vorgesehen, der mit seinen freien Schenkelenden stirnseitig gegen die eine Seite eines zusätzlichen Rückschlußbleches anliegt, an dessen anderer Seite sich das aus Aluguß bestehende Getriebegehäuse anschließt. Zur Abdichtung des Motorenteils ist eine Thermoplast-Abdeckhaube über den RUckschlußbügel und den äußeren Rand des Rückschlußbleches gestülpt. Die durch eine Öffnung des Rückschlußbleches bis in das Getriebegehäuse verlängerte und dort mit einem Schneckenrad versehene Motorwelle wird von Sintereisen-Kalottenlagern aufgenommen, die einerseits an dem die Schenkel des Rückschlußbügels verbindenden Jochbogen und andererseits am Getriebegehäuse direkt anliegend befestigt sind.In a known device of this type, a U-shaped yoke yoke is used for magnetic yoke provided with its free leg ends at the front against one side of an additional Return plate rests, on the other side of which the cast aluminum gear housing connects. To seal the engine part, a thermoplastic cover is placed over the yoke and the Overturned outer edge of the return plate. The through an opening in the return plate into the The motor shaft, which is extended and provided with a worm gear, is made of sintered iron spherical bearings added, on the one hand to which the legs of the yoke connecting the yoke Yoke arch and on the other hand are attached directly adjacent to the gear housing.
Aufgabe der vorliegenden Erfindung ist es, mit einfachen Mitteln die Vorrichtung der eingangs genannten Art stoß- und druckunempfindlicher zu gestalten und dabei eine hohe Geräuscharmut zu gewährleisten. Die Lösung dieser Aufgabe ist durch die kennzeichnenden Merkmale der Erfindung möglich.The object of the present invention is to use simple means to provide the device of the above-mentioned named type to make shock and pressure insensitive and at the same time a high level of noise guarantee. The solution to this problem is possible through the characterizing features of the invention.
ίο Vorteilhafte Ausgestaltungen der Erfindung sind in den Unteransprüchen angegeben.ίο Advantageous embodiments of the invention are in the Subclaims indicated.
Durch die erfindungsgemäße Verwendung eines integrierten Stahlblechgehäuses mit zwei in Motorachsrichtung teilbaren halbschalenförmigen Stahlblechgehäusehälften wird mit fertigungs- und montagetechnisch einfachsten Mitteln eine platzsparende in sich stabile und damit stoß- und druckunempfindliche »Kapselhülle« für den Elektromotor mit angeblocktem Getriebe erzielt. Gesonderte Rückschlußbügel und zusätzliche stirnseitige Rückschlußbleche können entfallen; durch die in vorteilhafter Weise nach einer Ausgestaltung der Erfindung einfach anzubringende elastischen und schwingungsdämpfenden Lagerschalen wird trotz der vergrößerten Gehäuseflächen eine bessere Geräuschdämpfung als im bekannten Fall ermöglicht.The inventive use of an integrated sheet steel housing with two in the motor axis direction divisible half-shell-shaped sheet steel housing halves becomes a space-saving, stable one with the simplest means of production and assembly and thus shock and pressure insensitive »capsule shell« for the electric motor with locked gear achieved. Separate back yoke clips and additional front yoke plates can be omitted; by according to one embodiment of the invention, the elastic and easy to attach in an advantageous manner Vibration-damping bearing shells provide better noise damping despite the enlarged housing surfaces than in the known case.
Die Erfindung wird im folgenden anhand eines schematisch dargestellten Beispiels in der Zeichnung
näher erläutert Darin zeigt
F i g. 1 einen Längsschnitt des Stahlblechgehäuses mitThe invention is explained in more detail below with reference to an example shown schematically in the drawing
F i g. 1 with a longitudinal section of the sheet steel housing
ίο in einer Gehäusehälfte eingesetzten Motor- und Getriebeteilen,ίο Motor and motor inserted in one half of the housing Gear parts,
F i g. 2 ein Schnittbild der Vorrichtung nach F i g. 1 gemäß der Schnittlinie U-Il,F i g. 2 shows a sectional view of the device according to FIG. 1 according to the section line U-II,
F i g. 3 ein Schnittbild der Vorrichtung nach F i g. 1 gemäß der Schnittlinie HI-III,F i g. 3 shows a sectional view of the device according to FIG. 1 according to the section line HI-III,
F i g. 4 ein Schnittbild der Vorrichtung nach F i g. I gemäß der Schnittlinie IV-IV.F i g. 4 shows a sectional view of the device according to FIG. I according to the section line IV-IV.
Fig. 1 zeigt die eine halbschalenförmige Gehäusehäifte i des integrierten SiahlLiedigtiigases J, 2. Der im linken Teil des integrierten Stahlblechgehäuses 1, 2 angeordnete Gleichstrommotor weist halbschalenförmige Dauermagnete 5 auf, die — wie insbesondere aus F i g. 4 ersichtlich — an Rückschlußblechen 26 angeklebt sind, die ihrerseits in montagetechnisch einfacher Weise am integrierten Gehäuse kraft- und/oder formschlüssig, beispielsweise durch nach innen eingedrückte Vorsprünge 24, 25 gehalten sind und gegen die Gehäusehälften I1 2 fest zur Anlage kommen. Die nach rechts verlängerte Motorwelle 7 trägt neben dem Rotorpaket 6 mit zugehöriger Rotorwicklung und dem Kollektor 27 ein Schneckenrad 8, das das weitere Ritzel 19 mit der Antriebswelle 20 antreibt. Die Motorwelle 7 wird an ihren äußeren Enden in Kalottenlagern 9, 10 gelagert und ist in ihrer Längsrichtung durch eine Schraube 21 justiert.Fig. 1 shows a half-shell-shaped housing half i of the integrated SiahlLiedigtiigases J, 2. The DC motor arranged in the left part of the integrated sheet steel housing 1, 2 has half-shell-shaped permanent magnets 5, which - as in particular from FIG. 4 can be seen - are glued to back yoke plates 26, which in turn are held in a simple manner in terms of assembly on the integrated housing non-positively and / or positively, for example by inwardly depressed projections 24, 25 and come to rest firmly against the housing halves I 1 2. The motor shaft 7, which is lengthened to the right, carries a worm wheel 8, which drives the further pinion 19 with the drive shaft 20, in addition to the rotor core 6 with the associated rotor winding and the collector 27. The motor shaft 7 is supported at its outer ends in spherical bearings 9, 10 and is adjusted in its longitudinal direction by a screw 21.
Die Kalottenlager 9,10 sind — wie aus F i g. 2 für das Kalottenlager 9 ersichtlich — jeweils in zwei einander gegenüberliegenden Halbschaler. 3, 4 gelagert, von denen jede in je einer Gehäusehälfte 1 bzw. 2 befestigt jst und die bei montierten und aufeinanderliegenden Gehäusehälften I12 die Kalotten umgreifen und halten; dazu sind vor dem Zusammenfügen der beiden Gehäusehälften 1, 2 die elastisch und schwingungsdämpfend ausgeführten Halbschalen 3,4 aus Kunststoff mit äußeren Ansätzen in entsprechend angepaßte Öffnungen 22 bzw. 23 der Halbschale 2 bzw. 1 kraft- und/oder formschlüssig eingedrückt bzw. eingeknöpft. Durch diese Lagerung ist es möglich, mit einfachenThe spherical bearings 9, 10 are - as shown in FIG. 2 for the spherical bearing 9 can be seen - each in two opposing half-shells. 3, 4 mounted, each of which is fastened in a respective housing half 1 or 2 and which, when the housing halves I 1 2 are mounted and lie one on top of the other, encompass and hold the spherical caps; for this purpose, before joining the two housing halves 1, 2, the elastic and vibration-damping half-shells 3, 4 made of plastic with outer shoulders are pressed or buttoned into correspondingly adapted openings 22 and 23 of the half-shell 2 and 1, respectively, in a non-positive and / or positive manner. This storage makes it possible to use simple
Mitteln trotz der relativ großen Gehäusehälften in einfacher Weise eine geräuscharme resonanzfreie Lagerung der Motorwelle 7 zu erreichen.In spite of the relatively large housing halves, means a low-noise resonance-free system in a simple manner To achieve storage of the motor shaft 7.
Nach einer weiteren vorteilhaften Ausgestaltung der Erfindung sind aus den beiden Gehäusehälften 1,2 nach innen Zungen 11, 12 einstückig mit der jeweiligen Gehäusehälfte herausgestanzt und nach innen gebogen, an denen nach Art einer Schneidenlagerung Hammerbürstenhalter 17, 18 mit entsprechendem Gegenlager eingehängt und durch je eine Feder 15, 16 gegen den Kollektor 27 gedrückt sind. Durch diese Verwendung von Hammerbürstenhaltern mit ihrer vorteilhaften Schneidenlagerung wird zusätzlich ein wesentlicher Beitrag zu der gewünschten Geräuschminderung in dem erfindungsgemäß erreichbar druck- und stoßunempfindlichen integrierten Gehäuse erbracht. In vorteilhafter Weise sind weitere Zungen 13, 14 einstückig aus den Gehäusehälften 1, 2. nach innen herausgebogen, an denen die Federn 15,16 mit ihren den Bürstenhaltern 17, 18 jeweils abgewandten Ende eingehängt sind.According to a further advantageous embodiment of the invention are from the two housing halves 1.2 according to inside tongues 11, 12 punched out in one piece with the respective housing half and bent inwards, on which hammer brush holder 17, 18 with a corresponding counter bearing in the manner of a cutting edge bearing are suspended and pressed against the collector 27 by a spring 15, 16 each. Through this use of hammer brush holders with their advantageous cutting edge storage is also an essential one Contribution to the desired noise reduction in the pressure- and shock-insensitive that can be achieved according to the invention integrated housing provided. Advantageously, further tongues 13, 14 are made in one piece from the Housing halves 1, 2. bent out inwards, on which the springs 15, 16 with their brush holders 17, 18 are hooked in each end facing away.
Bei der Montage der erfindungsgemäß aufgebauten Vorrichtung zum öffnen und Schließen von Fenstern, Türen, Schiebedächern od, dgl, insbesondere von Kraftfahrzeugen, mit dem aus zwei in Motorachsrichtung teilbaren halbschalenförmigen Stahlblechgehäusehälften zusammengesetzten integrierten Stahlblechgehäuse können zunächst alle wesentlichen Teile einschließlich der der Gehäusehälfte zugeordneten Halbschalen nach dem »Geigenkastenprinzip« eingelegt undWhen assembling the device constructed according to the invention for opening and closing windows, Doors, sunroofs or the like, in particular of motor vehicles, with the two in the motor axis direction divisible half-shell-shaped sheet steel housing halves assembled integrated sheet steel housing can first of all all essential parts including the half-shells assigned to the housing half inserted according to the "violin case principle" and
ίο anschließend die zweite Gehäusehälfte mit den zugehörigen eingedrückten Halbschalen und eingehängte Hammerbürstenhalter gegen die erste Gehäusehälfte angelegt werden. Beide Gehäusehälften können dann durch Schrauben, Stemmen oder Verschweißen fest und dicht miteinander verbunden werden. Die Abdichtung der durch die herausgebogenen Zungen 11 bis 14 gebildeten öffnungen in den Gehäusehälften 1,2 kann beispielsweise abschließend durch äußeres Aufziehen von selbstklebendem Film oder Aufbringen einer sonstigen Dichtmasse auf einfache Weise erfolgen.ίο then the second half of the housing with the Corresponding pressed-in half-shells and suspended hammer brush holder against the first half of the housing be created. Both housing halves can then be screwed, chiseled or welded be firmly and tightly connected to each other. The sealing of the tongues 11 to 14 openings formed in the housing halves 1, 2 can, for example, finally by externally pulling on a self-adhesive film or applying a other sealing compound can be done in a simple manner.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (6)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2729398A DE2729398B2 (en) | 1977-06-29 | 1977-06-29 | Device for opening and closing windows, doors, sliding roofs or the like, in particular of motor vehicles |
GB25410/78A GB1596374A (en) | 1977-06-29 | 1978-05-31 | Device comprising an electric motor and gearing in a housing |
FR7819043A FR2396149A1 (en) | 1977-06-29 | 1978-06-26 | OPENING AND CLOSING DEVICES FOR WINDOWS, DOORS, OPENING ROOFS OR OTHER SIMILAR ELEMENTS, IN PARTICULAR IN MOTOR VEHICLES |
IT25004/78A IT1108834B (en) | 1977-06-29 | 1978-06-27 | DEVICE FOR OPENING AND CLOSING WINDOWS, DOORS, SLIDING ROOFS OR SIMILAR, ESPECIALLY OF MOTOR VEHICLES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2729398A DE2729398B2 (en) | 1977-06-29 | 1977-06-29 | Device for opening and closing windows, doors, sliding roofs or the like, in particular of motor vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2729398A1 DE2729398A1 (en) | 1979-01-11 |
DE2729398B2 true DE2729398B2 (en) | 1979-05-10 |
Family
ID=6012706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2729398A Ceased DE2729398B2 (en) | 1977-06-29 | 1977-06-29 | Device for opening and closing windows, doors, sliding roofs or the like, in particular of motor vehicles |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2729398B2 (en) |
FR (1) | FR2396149A1 (en) |
GB (1) | GB1596374A (en) |
IT (1) | IT1108834B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0482244A1 (en) * | 1989-09-30 | 1992-04-29 | Robert Krups GmbH & Co. KG | Frame for electrical motors, especially to drive household appliances |
DE4312865A1 (en) * | 1992-04-21 | 1993-11-18 | Koito Mfg Co Ltd | Energy-operated window with an improved security device |
DE29513700U1 (en) * | 1995-08-25 | 1996-09-19 | Siemens AG, 80333 München | Motor-gear drive unit, in particular for a motor vehicle window regulator drive or the like. |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2934646A1 (en) * | 1979-08-28 | 1981-03-12 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | DRIVE UNIT, ESPECIALLY FOR HOUSEHOLD KITCHEN MACHINES OR THE LIKE .. |
JPS58165641A (en) * | 1982-03-26 | 1983-09-30 | Asmo Co Ltd | Mounting structure of dc motor for automobile |
FR2549653B1 (en) * | 1983-07-21 | 1985-10-11 | Ducellier & Cie | SMALL ELECTRIC MOTOR ROTOR |
FR2561834B1 (en) * | 1984-03-26 | 1988-05-27 | Mecanismes Comp Ind De | ELECTRIC MOTOR FOR CONTROLLING MOTOR VEHICLE COMPONENTS IN TWO OPPOSITE SENSES, WITH HIGHER RESISTANT STRENGTH IN ONE SENSE THAN IN THE OTHER, SUCH AS WINDOW WINDOWS OR ARTICULATED SEAT FOLDERS |
DE8428487U1 (en) * | 1984-09-27 | 1985-10-24 | Siemens AG, 1000 Berlin und 8000 München | Permanent magnet excited small motor |
DE19954966A1 (en) | 1999-11-16 | 2001-06-07 | Bosch Gmbh Robert | Electric drive unit |
DE10334611A1 (en) * | 2003-07-29 | 2005-02-24 | Robert Bosch Gmbh | Gear drive unit |
EP1717930B1 (en) * | 2005-04-26 | 2016-05-18 | Igarashi Electric Works Ltd. | Electric actuator and a motor used therein |
DE202008013570U1 (en) | 2008-10-13 | 2009-01-02 | SCHÜCO International KG | Electromotive drive for windows, doors and the like. |
DE202012000412U1 (en) * | 2012-01-18 | 2012-04-17 | Dewertokin Gmbh | Electric geared motor for furniture adjustment |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1675010A1 (en) * | 1968-02-06 | 1972-04-13 | Siemens Ag | Arrangement for the damping of vibrations transmitted via a shaft bearing |
FR2304259A7 (en) * | 1975-03-12 | 1976-10-08 | Mecanismes Comp Ind De | Motor vehicle door window panel actuator - has combined housing and drive supports for driving lifting arm |
-
1977
- 1977-06-29 DE DE2729398A patent/DE2729398B2/en not_active Ceased
-
1978
- 1978-05-31 GB GB25410/78A patent/GB1596374A/en not_active Expired
- 1978-06-26 FR FR7819043A patent/FR2396149A1/en active Granted
- 1978-06-27 IT IT25004/78A patent/IT1108834B/en active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0482244A1 (en) * | 1989-09-30 | 1992-04-29 | Robert Krups GmbH & Co. KG | Frame for electrical motors, especially to drive household appliances |
DE4312865A1 (en) * | 1992-04-21 | 1993-11-18 | Koito Mfg Co Ltd | Energy-operated window with an improved security device |
DE4312865C2 (en) * | 1992-04-21 | 2000-09-07 | Koito Mfg Co Ltd | Drive unit for an energy-operated window |
DE29513700U1 (en) * | 1995-08-25 | 1996-09-19 | Siemens AG, 80333 München | Motor-gear drive unit, in particular for a motor vehicle window regulator drive or the like. |
Also Published As
Publication number | Publication date |
---|---|
DE2729398A1 (en) | 1979-01-11 |
FR2396149A1 (en) | 1979-01-26 |
FR2396149B1 (en) | 1980-08-08 |
IT1108834B (en) | 1985-12-09 |
IT7825004A0 (en) | 1978-06-27 |
GB1596374A (en) | 1981-08-26 |
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