WO2004067306A1 - Antriebseinheit zur bewegung von komponenten eines kraftfahrzeugs - Google Patents
Antriebseinheit zur bewegung von komponenten eines kraftfahrzeugs Download PDFInfo
- Publication number
- WO2004067306A1 WO2004067306A1 PCT/DE2003/003732 DE0303732W WO2004067306A1 WO 2004067306 A1 WO2004067306 A1 WO 2004067306A1 DE 0303732 W DE0303732 W DE 0303732W WO 2004067306 A1 WO2004067306 A1 WO 2004067306A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gear
- convertible top
- drive unit
- locking hook
- top lock
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/185—Locking arrangements
- B60J7/1851—Locking arrangements for locking the foldable soft- or hard-top to the windshield header
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
- B60J7/04—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid plate-like element or elements, e.g. open roofs with harmonica-type folding rigid panels
- B60J7/057—Driving or actuating arrangements e.g. manually operated levers or knobs
- B60J7/0573—Driving or actuating arrangements e.g. manually operated levers or knobs power driven arrangements, e.g. electrical
Definitions
- the present invention relates to a drive unit for moving components of a motor vehicle, for example a locking hook of a convertible top lock of a vehicle.
- Such a drive unit is known for example from DE 197 21 229 A1.
- Convertible top locks are used to automatically close and open the convertible top.
- the known guidance of the locking hook in the link plate enables a defined motor movement of the locking hook with the aid of the geared motor.
- the convertible top lock has a compact arrangement so that a space-saving design is achieved.
- the invention has for its object to have a possibility of moving the components of the motor vehicle, for example the locking hook, without actuating the geared motor.
- the housing of the convertible top lock comprises an opening for manual actuation of the worm gear with a tool.
- the worm gear can have a hexagon socket, so that the worm gear can be easily driven with an Allen key. Manual operation can also be carried out while the gear motor is running.
- a preferred embodiment of the invention is shown in the schematic drawing, which is not necessarily to scale, and is explained in more detail below with reference to the figures. It shows:
- Figure 1 is a plan view of a convertible top lock, wherein the locking hook assumes its closed position.
- Fig. 2 is a section along the line II-II of Fig. 1;
- Fig. 3 is a section along the line III-III of Fig.l;
- Fig. 4 is a section along the line IV-IV of Fig.l;
- Fig. 5a is a partial section along the line V-V of Fig.l;
- Fig. 6 is a perspective view of the top facing
- Fig. 7 is a view of the underside of the convertible top lock
- Fig. 10 shows the open position of the locking hook.
- a convertible top of a passenger car can be closed by means of a convertible top lock 1 through the releasable attachment to a windshield frame.
- the convertible top lock 1 comprises a housing 2 which can be fastened to the underside of the rigid front convertible top frame, a locking hook 3 which is operatively connected in its locking position to a windshield frame and a gear motor 4 with a gear housing 5, 6 for moving the locking hook 3 from the closed position to the open position or . vice versa.
- 6 shows the top of the convertible top lock 1 to be fastened to the underside of the convertible top frame 1.
- the convertible top lock 1 With the convertible top lock 1, the convertible top is pulled in the longitudinal direction of the passenger vehicle against the windshield frame and held in the tensioned convertible top position.
- the convertible top lock 1 can be fixed in place on the convertible top frame via a carrier plate 7.
- the locking hook 3 is slidably mounted on its end facing away from the windshield frame by means of a guide bolt 8 and a guide pin 9, which are inserted into recesses in a link plate 10.
- the locking hook 3 can be deflected within the link plate 10. A defined movement of the locking hook 3 is predetermined by the design of the recesses.
- the locking hook 3 is articulated via a first lever 11 and second triangular lever 12 arranged on both sides and a third lever 13 (axis 14) arranged in the center with a drive lever which controls the movement of the locking hook 3.
- the second lever 12 is in turn rotatably supported via an axis 16.
- the drive lever 15 is moved by means of a drive shaft that can be driven by the geared motor 4, so that the articulated levers 11, 12 and 13 move in a guided manner towards the windshield frame and the locking hook 3 moves downward from the windshield frame from the closed position lead to the open position.
- a switching bracket 17 is pivotally mounted above the locking hook 3 (axis 16), which is pulled downwards by a tension spring 18.
- the switch bracket 17 comes into contact with a section of the windshield frame and located under the switch bracket 17 in the closed position is pressed upwards against the spring force (see also FIGS. 9 and 10).
- the section of the windshield frame is clamped between the switching bracket 17 and the locking hook 3.
- the switching bracket 17 and the second lever 12 each have a shoulder 19 or 20, which can each trigger a microswitch 22 or 23 arranged on a circuit board 21 in order to switch off the geared motor 4 in the open position or in the closed position.
- the shoulders 19, 20 strike the microswitches 22, 23.
- the locking hook 3 is curved and guided via the cylinder pin 9 and the guide pin 8 in recesses 24 and 25 of the link plate 10 during its movement, so that this results in a movement on a defined path.
- the drive lever 15 is rotatably mounted on the drive shaft 26 and articulated to the lever 13 via a cylindrical pin 13 '. Therefore, the drive lever 15 stands up when rotating counterclockwise, pushes the first lever 13 and also the second lever 12 in the direction of the windshield frame and also takes the locking hook 3 with it.
- the geared motor 4 comprises a planetary gear (see planet carrier 27, sun gear 28, planet gears 29, ring gear 30) and a worm gear 31 for driving the drive shaft 26, which are shown in FIGS. 3 and 5a, 5b can be seen.
- a worm gear 31 ' is connected to a motor shaft 31 "of an electric motor.
- the worm gear 31' drives the ring gear 30 (FIG. 5b).
- the worm gear 31 can be set in motion with a tool 5a)
- the housing 2 has a flap or an opening in order to bring the tool into engagement with the worm gear 31.
- the worm gear 31 activated in this way leads to the rotation of the drive shaft 26, which consequently can also be driven when the geared motor 4 is defective 7 to see the fastening of the carrier plate 7 to the convertible top frame. men. Bores 32 serve to receive fastening means for mounting the convertible top lock 1.
- the housing 2 of the convertible top lock 1 is not shown in this illustration for the sake of clarity.
- FIG. 8 it is clear that the housing 2 covers the components of the convertible top lock towards the interior of the passenger car.
- the movement of the locking hook 3 along a curve 33 is illustrated in FIG. 9.
- the top frame 34 and sections 35, 36, 37 and 38 of the windshield frame are indicated by dashed lines.
- an actuation switch for the gear motor 4 is actuated in the interior of the passenger car, so that the drive shaft 26 executes a counterclockwise rotation in the direction of rotation 39.
- the levers 11 and 12 pivot in the direction of the windshield frame, and the locking hook 3, which is also moved, moves along the curve 33 because the guide pin 8 and the guide pin 9 are guided in slide tracks of the slide plate 10.
- a catch 40 moves away from section 36 of the windshield frame into the open position (see FIG. 10).
- the locking hook 3 is no longer on the windshield frame, so that the top can be opened.
- the locking hook 3 and the levers 11, 12 move and pivot in the opposite direction to the opening direction 41 because the drive shaft 26 is driven in a clockwise direction.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10394195T DE10394195D2 (de) | 2003-01-13 | 2003-11-12 | Antriebseinheit zur Bewegung von Komponenten eines Kraftfahrzeugs |
AU2003285274A AU2003285274A1 (en) | 2003-01-13 | 2003-11-12 | Drive unit for moving automotive components |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003100881 DE10300881A1 (de) | 2003-01-13 | 2003-01-13 | Antriebseinheit zur Bewegung von Komponenten eines Kraftfahrzeugs |
DE10300881.0 | 2003-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004067306A1 true WO2004067306A1 (de) | 2004-08-12 |
Family
ID=32602501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2003/003732 WO2004067306A1 (de) | 2003-01-13 | 2003-11-12 | Antriebseinheit zur bewegung von komponenten eines kraftfahrzeugs |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2003285274A1 (de) |
DE (2) | DE10300881A1 (de) |
WO (1) | WO2004067306A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7407201B2 (en) | 2004-09-23 | 2008-08-05 | Dr. Ing. H.C.F. Porsche Aktiengesellschaft | Cover locking device for a vehicle |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016124451B4 (de) * | 2016-12-15 | 2023-12-21 | Webasto-Edscha Cabrio GmbH | Verschlussvorrichtung mit Verschlusshaken und verfahrbarem Schlitten |
DE102018110634A1 (de) * | 2018-05-03 | 2019-11-07 | Webasto SE | Verschlussvorrichtung mit Lenkeranordnung und Schlitten |
DE102020105637A1 (de) | 2020-03-03 | 2021-09-09 | Kiekert Aktiengesellschaft | Stellantrieb für kraftfahrzeugtechnische Anwendungen |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4419180A1 (de) * | 1994-06-01 | 1995-12-07 | Webasto Karosseriesysteme | Antrieb für ein bewegbares Fahrzeugteil |
DE19532808C1 (de) * | 1995-08-25 | 1997-01-02 | Brose Fahrzeugteile | Antriebseinrichtung für bewegliche Bauteile in Kraftfahrzeugen |
DE19721229A1 (de) * | 1997-05-21 | 1998-11-26 | Porsche Ag | Verschluß für ein Verdeck eines Fahrzeuges, insbesondere eines Personenkraftwagens |
EP1033272A1 (de) * | 1999-03-04 | 2000-09-06 | Josef Stehle + Söhne AG | Verdeckantrieb |
EP1123826A2 (de) * | 2000-02-10 | 2001-08-16 | Mitsuba Corporation | Betätigungseinrichtung eines Schiebedaches |
-
2003
- 2003-01-13 DE DE2003100881 patent/DE10300881A1/de not_active Withdrawn
- 2003-11-12 AU AU2003285274A patent/AU2003285274A1/en not_active Abandoned
- 2003-11-12 WO PCT/DE2003/003732 patent/WO2004067306A1/de not_active Application Discontinuation
- 2003-11-12 DE DE10394195T patent/DE10394195D2/de not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4419180A1 (de) * | 1994-06-01 | 1995-12-07 | Webasto Karosseriesysteme | Antrieb für ein bewegbares Fahrzeugteil |
DE19532808C1 (de) * | 1995-08-25 | 1997-01-02 | Brose Fahrzeugteile | Antriebseinrichtung für bewegliche Bauteile in Kraftfahrzeugen |
DE19721229A1 (de) * | 1997-05-21 | 1998-11-26 | Porsche Ag | Verschluß für ein Verdeck eines Fahrzeuges, insbesondere eines Personenkraftwagens |
EP1033272A1 (de) * | 1999-03-04 | 2000-09-06 | Josef Stehle + Söhne AG | Verdeckantrieb |
EP1123826A2 (de) * | 2000-02-10 | 2001-08-16 | Mitsuba Corporation | Betätigungseinrichtung eines Schiebedaches |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7407201B2 (en) | 2004-09-23 | 2008-08-05 | Dr. Ing. H.C.F. Porsche Aktiengesellschaft | Cover locking device for a vehicle |
Also Published As
Publication number | Publication date |
---|---|
AU2003285274A1 (en) | 2004-08-23 |
DE10300881A1 (de) | 2004-07-29 |
DE10394195D2 (de) | 2005-12-01 |
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