WO2001019634A1 - Verfahren zum betrieb eines schiebehebedaches - Google Patents
Verfahren zum betrieb eines schiebehebedaches Download PDFInfo
- Publication number
- WO2001019634A1 WO2001019634A1 PCT/EP2000/008762 EP0008762W WO0119634A1 WO 2001019634 A1 WO2001019634 A1 WO 2001019634A1 EP 0008762 W EP0008762 W EP 0008762W WO 0119634 A1 WO0119634 A1 WO 0119634A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cover
- roof
- opening
- closed position
- closing
- 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
- B60J7/02—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
-
- 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
- B60J7/053—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 sliding with final closing motion having vertical component to attain closed and sealed condition, e.g. sliding under the roof
Definitions
- the invention relates to a method for operating a sunroof with the features of the preamble of / claim 1.
- a sunroof of a motor vehicle is known. Its cover is adjustable by means of an electric motor which can be reversed in its direction of rotation in order to realize an open or closed position of the cover with respect to the roof opening of the motor vehicle.
- the cover In its sunroof function, the cover is usually pushed forward from the opening control m the closed position initially in the direction of travel of the motor vehicle and then raised so that the outer edges of the cover fit against the roof seal, which is arranged at the opening edge of the roof opening.
- a disadvantage is the frictional forces occurring between the cover and the roof seal when the cover m is raised in its closed position. They counteract the lifting of the cover in the closed position.
- the invention has for its object to avoid different closed positions of the lid of a sunroof in its sunroof function and its sunroof function.
- the movement sequence of the cover immediately before reaching the closed position in the function as a sliding roof is the same as that in the function as a lifting roof.
- the closed position is reached from the same closing direction. This ensures that the cover in its firing position - regardless of its function as a lifting or sliding roof - always lies in the same position relative to the roof skin surrounding it.
- Vehicles of various types in particular motor vehicles, can be equipped with the sliding / tilting roof operated according to the invention.
- the last part of the motion sequence is the same as the last part of the motion sequence when the sunroof function closes.
- the closed position for the sunroof function can therefore be set lower than with conventional sunroof closed positions.
- a lifting of the cover that causes annoying wind noise from certain speeds due to the pressure conditions inside and outside the vehicle therefore only takes place at even higher speeds.
- the possibility of lowering the zero point (closed position) for the sunroof function therefore offers greater protection against the occurrence of speed-related warming noise on the sunroof.
- the further movement sequence of the cover takes place in a speed-dependent manner.
- the cover is only moved at certain speeds of the vehicle in such a way that the closing position reached in the same closed position as when closing from its upward tilt position.
- limit speed for example 50 km / h or 80 km / h.
- An "artificial" motion drive only lifts the lid beyond the roof opening when the closing process for the sunroof function is triggered or executed at speeds below or up to and including the limit speed.
- the aforementioned function of the BEWE ⁇ supply sequence of the lid during the closing operation of a limit speed also has the advantage that at higher speeds not two interfering "Sch Strukturgerau- cal * - formed - on the one hand by the artificially generated movement of the lid and on the other hand, by the natural pressure effect.
- Claim 5 proposes an automated movement sequence for the lid.
- a movement sequence suitable for the closing process can be predefined and programmed in a suitable device which controls the movement of the cover via a drive motor.
- the sequence of movements can be comfortably gnal m form of an actuated control element.
- the measures of claims 6 to 8 enable changes in the movement sequence or changes in the length of individual sections of the movement sequence that are necessary as a result of design changes to be made easily at any time by reprogramming.
- the sequence of movements of the lid when closing the sliding roof function can be adapted to different vehicle types without any special technical effort, in that individual parameters of the sequence of movements (e.g. length of sections, in particular the length of the overtravel distance beyond the roof opening) correspond to the respective vehicle type as predetermined data be reprogrammed.
- the aforementioned limit speed can also be predetermined, programmed and, if necessary, reprogrammed with a new value.
- FIGS. 2a to 2d schematically show successive positions of the cover in its function as a sliding roof during the closing process according to the invention.
- the sliding / lifting roof system 1 contains a sliding / lifting roof with a cover 2, which is driven by a roof drive 3 with an electric motor (not shown here).
- the roof drive 3 is controlled by a control device 4.
- a control 5, for example one or more manual control buttons, for actuating the cover 2 is connected to the control device 4.
- the control device 4 preferably contains a position counter or a position switch input with a timer control in order to support a correct movement sequence of the cover 2.
- the control device 4 comprises storage means 6 in order to program the movement sequence or the path of the cover 2 to be covered.
- the control device 4 is connected to preferably external emission means 7. This connection is preferably a detachable plug connection.
- predetermined or predefined data m are programmed into the control device 4.
- These predefined data comprise at least the length of the hereinafter to be described "Uberhu it * of the lid 2 via the Dacho réelle of the vehicle addition. This excess stroke is required in order to transfer the cover 2 from its open position m to the common closed position of the lifting roof and sliding roof function.
- the cover is automatically moved to the desired closed position 2 m by programming its movement sequence or its path to be covered.
- a predetermined value of a limit speed v g can also be programmed via the emitting means 7.
- the control device 4 receives the value of the current speed v of the vehicle via a signal line 8. This value is compared in the control device 4 with a programmed predetermined value of the limit speed v gr . The comparison result decides whether the cover 2 is transferred from the open position m to the closed position with the overstroke to be explained or without it. This comparison can be carried out immediately before the closing process is drawn and / or during the closing process. The comparison can also be carried out at regular time intervals.
- the triggering or the sequence of the explained closing process is dependent on the current len speed v of the vehicle. For example, if v ⁇ v gr (e.g. 50 km / h), the cover 2 is lifted beyond the outer roof surface 19 as shown in FIG. 2c, while with v> v ⁇ r such a lifting by the roof drive 3 does not occur.
- v ⁇ v gr e.g. 50 km / h
- the control device 4 receives current measurement signals from a measuring device 9, e.g. of a sensor, signal sensor, etc. In addition to the current speed v, further measurement signals of other physical quantities can be received and processed by the control device 4 via the signal line 8.
- a measuring device e.g. of a sensor, signal sensor, etc.
- further measurement signals of other physical quantities can be received and processed by the control device 4 via the signal line 8.
- the roof opening 10 is surrounded by a fixed roof part 11, ie a fixed roof skin of the vehicle.
- the inner edge 15 of the roof opening 10 is covered with a seal 16, which is usually closed and arranged in a plane transverse to the plane of the drawing sheet.
- This seal 16 is not shown in FIGS. 2b to 2d only for the sake of drawing simplicity.
- a seal corresponding to the inner edge 15 for sealing the sunroof can also be arranged on the cover 2. This seal can complement the seal 16 or be provided instead of the seal 16.
- the lid is 2 m Fig.2a m in an open position. So that the cover 2 reaches its closed position closing the roof opening 10, it is first shifted out of its open position in the pushing direction 12 (FIG. 2a). Then the cover 2 m is raised in the direction of an outer opening edge 17 of the roof opening 10 in the manner of a pivoting movement, so that the outer surface 18 of the cover 2 facing away from the vehicle interior is as flush as possible with the outer roof surface 19 of the fixed roof part 11.
- the closed position achieved here should correspond to the closed position of the cover 2 m of its lifting roof function, ie the closed position achieved when the roof opening 10 is closed from the tilt-up position (this position of the cover 2 is shown in dashed lines in FIG. 2c) of the cover 2. Due to the frictional forces occurring between the cover 2 and the seal 16 during the conventional lifting of the cover 2 according to FIG. These deviations also arise due to the existing mechanical play and insufficient inherent rigidity of the sunroof assembly, which means that the supporting forces of the adjustment mechanism are not sufficient to adjust the sunroof m in its function as a sunroof on the one hand and in its function as a sunroof on the other hand m the same closed position.
- the lid 2 is therefore m stroke direction 20 raised above the äuße ⁇ ren opening edge 17 beyond hm along a predetermined stroke length direction of the Hochkipp ein ( Figure 2c).
- Figure 2c the upward tilting position is indicated by dashed lines of the cover 2 and that the upward tilting position itself is not reached during the closing operation explained.
- the control device 4 reverses the drive direction of the roof drive 3, so that the cover 2 is lowered in the opposite stroke direction 21 into the closed position (FIG. 2D).
- the sunroof is driven in the same direction (here: counter stroke direction 21) as the sunroof to reach the closed position. This means that the same closed position, ie a common closed position, can be conveniently achieved for the cover 2 in both functions - sunroof and sunroof.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Seal Device For Vehicle (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/070,717 US6688683B1 (en) | 1999-09-10 | 2000-09-08 | Method for operating a sliding-lifting roof |
DE50006349T DE50006349D1 (de) | 1999-09-10 | 2000-09-08 | Verfahren zum betrieb eines schiebehebedaches |
JP2001523237A JP2003509262A (ja) | 1999-09-10 | 2000-09-08 | スライドアンドチルト式サンルーフを動作させる方法 |
EP00965944A EP1210238B1 (de) | 1999-09-10 | 2000-09-08 | Verfahren zum betrieb eines schiebehebedaches |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19943234.1 | 1999-09-10 | ||
DE19943234A DE19943234A1 (de) | 1999-09-10 | 1999-09-10 | Verfahren zum Betrieb eines Schiebehebedaches |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001019634A1 true WO2001019634A1 (de) | 2001-03-22 |
Family
ID=7921435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2000/008762 WO2001019634A1 (de) | 1999-09-10 | 2000-09-08 | Verfahren zum betrieb eines schiebehebedaches |
Country Status (6)
Country | Link |
---|---|
US (1) | US6688683B1 (de) |
EP (1) | EP1210238B1 (de) |
JP (1) | JP2003509262A (de) |
DE (2) | DE19943234A1 (de) |
ES (1) | ES2219399T3 (de) |
WO (1) | WO2001019634A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014221841A (ja) * | 2004-06-14 | 2014-11-27 | オキュラリス ファーマ, インコーポレイテッド | 選択的α1拮抗薬を含有する眼科製剤 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7127848B2 (en) * | 2001-07-25 | 2006-10-31 | Asmo Co., Ltd. | Controller for a moving member including an abnormality detecting device |
DE10235901A1 (de) * | 2002-08-06 | 2004-02-19 | Dr.Ing.H.C. F. Porsche Ag | Verfahren zum Bewegen eines mehrteiligen Schiebedaches für ein Kraftfahrzeug |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3829155A (en) * | 1972-07-04 | 1974-08-13 | Webasto Werk Baier Kg W | Control device for power operated automobile sliding roofs |
US4629953A (en) * | 1984-10-09 | 1986-12-16 | Honda Giken Kogyo Kabushiki Kaisha | Control circuit for sliding roof devices |
DE3840724A1 (de) | 1987-12-07 | 1989-06-15 | Gaus Mikrotechnik Gmbh & Co | Betaetigungseinrichtung fuer den deckel eines schiebehebedaches |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19512342C2 (de) * | 1995-04-01 | 1998-05-14 | Webasto Karosseriesysteme | Fahrzeugdach |
DE29820589U1 (de) * | 1998-11-18 | 1999-02-18 | Webasto Karosseriesysteme Gmbh, 82131 Stockdorf | Vorrichtung zum Verstellen eines Deckels eines Fahrzeugdaches |
ES2192497T3 (es) * | 1999-02-16 | 2003-10-16 | Porsche Ag | Techo corredizo para vehiculos. |
JP3594899B2 (ja) * | 2000-12-13 | 2004-12-02 | 株式会社大井製作所 | 車両用サンルーフの制御装置 |
-
1999
- 1999-09-10 DE DE19943234A patent/DE19943234A1/de not_active Withdrawn
-
2000
- 2000-09-08 EP EP00965944A patent/EP1210238B1/de not_active Expired - Lifetime
- 2000-09-08 DE DE50006349T patent/DE50006349D1/de not_active Expired - Fee Related
- 2000-09-08 ES ES00965944T patent/ES2219399T3/es not_active Expired - Lifetime
- 2000-09-08 JP JP2001523237A patent/JP2003509262A/ja active Pending
- 2000-09-08 WO PCT/EP2000/008762 patent/WO2001019634A1/de active IP Right Grant
- 2000-09-08 US US10/070,717 patent/US6688683B1/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3829155A (en) * | 1972-07-04 | 1974-08-13 | Webasto Werk Baier Kg W | Control device for power operated automobile sliding roofs |
US4629953A (en) * | 1984-10-09 | 1986-12-16 | Honda Giken Kogyo Kabushiki Kaisha | Control circuit for sliding roof devices |
DE3840724A1 (de) | 1987-12-07 | 1989-06-15 | Gaus Mikrotechnik Gmbh & Co | Betaetigungseinrichtung fuer den deckel eines schiebehebedaches |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014221841A (ja) * | 2004-06-14 | 2014-11-27 | オキュラリス ファーマ, インコーポレイテッド | 選択的α1拮抗薬を含有する眼科製剤 |
Also Published As
Publication number | Publication date |
---|---|
EP1210238A1 (de) | 2002-06-05 |
US6688683B1 (en) | 2004-02-10 |
JP2003509262A (ja) | 2003-03-11 |
DE19943234A1 (de) | 2001-04-05 |
ES2219399T3 (es) | 2004-12-01 |
EP1210238B1 (de) | 2004-05-06 |
DE50006349D1 (de) | 2004-06-09 |
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