US20050218701A1 - Motor vehicle roof with at least two movable parts - Google Patents
Motor vehicle roof with at least two movable parts Download PDFInfo
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- US20050218701A1 US20050218701A1 US11/062,379 US6237905A US2005218701A1 US 20050218701 A1 US20050218701 A1 US 20050218701A1 US 6237905 A US6237905 A US 6237905A US 2005218701 A1 US2005218701 A1 US 2005218701A1
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- Prior art keywords
- roof
- motor vehicle
- parts
- laterally adjacent
- roof parts
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- 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
- B60J7/047—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 movable to overlapping or nested relationship
Definitions
- the present invention relates to a motor vehicle roof that has several movable panels that may be moved independently or between a closed position and a variety of open positions.
- Motor vehicle roofs are available that include retractable hard tops, convertible tops, hard tops having sun roofs, and hard tops having removable targa tops.
- a hard top motor vehicle roof is disclosed in published German application DE 101 13 427 A1 that has two rigid parts that are disposed next to one another with respect to the longitudinal axis of the vehicle when the roof is closed.
- the panels are stored in a storage compartment at the back of the vehicle when the roof is open.
- the position of the parts may be changed by means of a kinematic movement system so that only the A pillars and windshield project above the belt line of the vehicle when the roof is open. No other roof parts are located above the belt line except the windshield and windshield frame.
- U.S. Pat. No. 4,801,174 discloses a transparent roof plate which can be moved with a translational motion between a closed position and an open position.
- the transparent roof plate is moved within the confines of a side roof frame that is permanently fastened to the body.
- the roof plate is pushed beneath a back roof plate to open the roof.
- the present invention is directed to the problem of creating a motor vehicle roof that exposes a large roof opening in an open position and which is movable to a closed position with minimal effort. There is also a need for a roof that can be arranged in a number of different open positions.
- At least two laterally adjacent movable parts of the motor vehicle roof are arranged in a closed position to lie next to one another with respect to the vehicle's longitudinal axis.
- the two laterally adjacent movable parts are arranged parallel to the side roof frame that is permanently fastened to the body of the vehicle.
- the two laterally adjacent movable parts are moved in a simple translational motion to change the roof from its closed position one of several its open positions.
- the two laterally adjacent movable parts of the roof can be moved by a motor drive.
- the two laterally adjacent movable parts can be relatively small because they are disposed next to one another. Even though relatively small roof parts are provided, a large roof opening can be provided because each part extends between the side frame immediately adjacent to the roof part and the middle of the roof. Both laterally adjacent roof parts border one another in the middle of the roof.
- the laterally adjacent roof parts have less surface area than roof parts which extend over the entire width of the roof because they extend across only half of the width of the roof. The weight of each roof part may be minimized and less force is required to drive each roof part to a desired position.
- the roof parts may be repositioned to provide different roof opening positions.
- the laterally adjacent roof parts lie next to one another and may be moved to open positions independently of one another.
- the laterally adjacent roof parts are laterally adjacent when they are in their closed position but may be offset in the fore-and-aft direction when one or both panels are shifted to their open position.
- the driver may open only the roof part located over the passenger seat while leaving the roof part arranged immediately over the driver seat in a closed position.
- the laterally adjacent roof parts may be movable in the direction of the vehicle's longitudinal axis.
- the laterally adjacent roof panels may be moved in the vehicle transverse direction which is transverse to the vehicle's longitudinal axis. If the panels are movable in the transverse direction, the roof parts may be arranged next to one another when closed and moved laterally into a position with the panels lying above one another.
- the laterally adjacent roof parts may be moved in the longitudinal direction or transverse direction to permit opening and closing the roof either only in the area above the driver seat or only in the area above the passenger seat. It is possible to move the roof panels in either a longitudinal or transverse direction to form a stack of roof parts with roof parts lying above one another. The stack of roof parts can be moved to expose the entire area of the roof opening.
- a longitudinal member may be securely fastened to the body in the middle of the roof opening.
- the inside edges of the laterally adjacent roof parts may be guided or supported by the longitudinal member.
- the longitudinal member may provide substantially more stability and may also simplify the movement of the laterally adjacent roof parts from the closed position into the open position.
- each roof part can be guided with respect to the roof sections fastened to the body on three bearing units. Two of the bearing units may lie on the outside front and outside back areas, respectively, and one bearing unit may lie on the inside front side area of each roof part.
- the later bearing unit may be supported by the central longitudinal member that is fastened to the body. To open the roof, the movable parts may be moved in the direction of the vehicle's longitudinal axis.
- each roof part's inner front bearing unit that is supported and guided on the longitudinal member can travel along the longitudinal member toward the back of the vehicle.
- the outer back bearing unit may be disposed in the back area of the roof frame and the inner front bearing unit may be located at the back of the central longitudinal member.
- each bearing unit may comprise a roller or a low-friction sliding block that is guided in the outer side frame and the central longitudinal member.
- the laterally adjacent two roof parts may be arranged next to one another and may be bordered by a back roof part that is also movable with a translational motion in the direction of the vehicle's longitudinal axis.
- the back roof part can be moved independently of the other roof parts to provide additional roof opening arrangements. For example, it is possible to leave the two front roof parts lying next to each other in a closed position and move the back roof part forward and either beneath or above the two front parts. This may result in an opening in the roof above the back passenger area.
- one or more roof parts may be made of a transparent material such as, for example, polycarbonate or glass.
- a transparent material for the roof part the vehicle interior may be provided with light through the roof part into the vehicle interior even when the motor vehicle roof is in its closed position.
- FIG. 1 is a perspective view of a motor vehicle roof with side roof frames that are permanently secured to the body that has movable laterally adjacent roof parts located between the roof frames and lying parallel to the motor vehicle's longitudinal axis and a back roof part that extends over the entire width of the roof with all of the roof parts being shown in a closed position;
- FIG. 2 is a perspective view of the motor vehicle roof of FIG. 1 shown in a partially open position with one of the front side roof parts moved rearwardly over the back roof part;
- FIG. 3 is a perspective view of the motor vehicle roof of FIG. 1 shown in an open position with the two front roof parts moved back and over the rear roof part;
- FIG. 4 is a perspective view of the motor vehicle roof of FIG. 1 shown in an open position with the back roof part moved forward under the front roof parts;
- FIG. 5 is a perspective view of the motor vehicle roof of FIG. 1 shown in an open position in which the two front roof parts are moved partially rearwardly over the back roof part to form an opening both in front of the two front roof parts and with the back roof part pushed forward to form an opening in back of the back roof part.
- a motor vehicle roof is illustrated that has side roof frames 2 that are permanently connected to the body of the motor vehicle.
- the side roof frames 2 merge into the body's A-pillars 4 in the front area of the motor vehicle.
- the side roof frames merge into the body's C-pillars 5 in the back area of the motor vehicle.
- Roof parts 6 , 7 , 8 and 9 lie in a roof opening that may be selectively covered by the roof parts 6 - 9 .
- Front roof part 6 is located adjacent to a cross member 10 , or header, of the windshield frame of the vehicle.
- Front roof part 6 extends between the two roof frames 2 and 3 and spans the entire width of the roof.
- Two parallel, or laterally adjacent, roof parts 7 and 8 are provided behind front roof part 6 .
- Roof parts 7 and 8 may also be referred to as side front roof parts. Roof parts 7 and 8 are disposed parallel to the motor vehicle's longitudinal axis and extend across half of the width of the roof. Back roof part 9 is disposed in the roof opening behind the two laterally adjacent roof parts 7 and 8 and between the two roof frames 2 and 3 .
- Front roof part 6 is disposed in the opening and may be connected to the body so that it is immobile relative to the body. Alternatively, roof part 6 may be designed to be shifted to a position with the back edge of the roof part 6 being raised to function as a wind deflector.
- the two roof parts 7 and 8 are disposed laterally adjacent to one another and are movable.
- the roof parts 7 and 8 may be moved between a closed position, shown in FIG. 1 , and several different open positions.
- One or both of the roof parts 7 , 8 may be pushed backward in a translational motion parallel to the motor vehicle's longitudinal axis.
- the roof parts 7 and 8 may be designed to move above or beneath the back roof part 9 . Roof parts 7 and 8 lie next to one another and can be moved independently of one another.
- Back roof part 9 may also be moved from the closed position, shown in FIG. 1 , to an open position in which roof part 9 is pushed forward in a translational motion parallel to the motor vehicle's longitudinal axis. Roof part 9 may be shifted to a position above or below roof parts 7 and 8 to open a back roof portion of the roof opening.
- Roof parts 7 and 8 are arranged laterally adjacent to one another and between the associated side roof frames 2 and 3 , respectively.
- a middle longitudinal member 11 may be provided that lies in the roof opening and is aligned with the motor vehicle's longitudinal center plane.
- the longitudinal member may be permanently connected to the body in the motor vehicle roof and run between the two cross members 12 and 13 .
- Cross members 12 and 13 extend in the transverse direction between the side roof frames 2 and 3 to span the entire width of the roof.
- the front cross member 12 is located in the area of the back edge of the front roof part 6 .
- Front cross member 12 forms a support for the front edge of the two roof parts 7 and 8 .
- Back cross member 13 forms a support for the back edge of the roof parts 7 and 8 .
- Back cross member 13 also forms the front edge of the back roof part 9 .
- the two cross members 12 and 13 and the connecting longitudinal member 11 form an H when viewed in the transverse direction in a top plan view.
- Each of the roof parts 7 and 8 have three bearing points or bearing units 7 a , 7 b , 7 c and 8 a , 8 b , and 8 c .
- Each of the roof parts 7 and 8 is mounted by the bearing units 7 a - 7 c and 8 a - 8 c , respectively.
- the bearing units 7 a - 7 c and 8 a - 8 c may be made in the form of rollers or low-friction sliding blocks.
- Roof part 7 has outboard bearing units 7 a and 7 b .
- Roof part 8 has outboard bearing units 8 a and 8 b .
- the third bearing units 7 c and 8 c are disposed in the inner-front area of roof parts 7 and 8 , respectively.
- Outer bearing units 7 a , 7 b , and 8 a , 8 b may travel along side roof frames 2 or 3 .
- Inner bearing units 7 c and 8 c can travel along the middle longitudinal member 11 .
- roof part 8 on the right side of the longitudinal member 11 is moved toward the back to open a roof section above the passenger seat.
- Roof part 8 is disposed in its open position above back part 9 .
- Back part 9 is shown in its closed position in FIG. 2 .
- the back roof part 9 can be displaced in height to facilitate moving roof parts 7 and 8 .
- the front edge of roof part 9 may be raised to permit roof parts 7 or 8 to be moved to a position below the roof part 9 or may be lowered to permit roof parts 7 and 8 to slide over roof part 9 .
- roof part 8 is disposed above back roof part 9 in FIG. 2 . This may be facilitated by lowering the back roof part 9 .
- roof parts 7 and 8 are shown in their open position. Roof parts 7 and 8 may be shifted rearwardly to open portions of the roof opening above the driver seat and above the passenger seat. Both roof parts 7 and 8 are disposed next to one another after being shifted rearwardly and are disposed above the back roof part 9 . As shown in FIG. 3 , back roof part 9 is in its closed position.
- the two roof parts 7 and 8 are disposed in their closed position next to one another and adjacent to the front roof part 6 .
- Back roof part 9 is shown in its open position.
- Back roof part 9 is shown after being shifted forwardly into a position in which it is disposed beneath roof parts 7 and 8 to open a portion of the roof opening comprising the back of the roof opening.
- roof parts 7 and 8 are shown disposed next to one another and displaced partially toward the back into a partially open position.
- Back roof part 9 is shown being displaced forwardly into a partially open position.
- Roof parts 7 and 8 , and roof part 9 form a stack of roof parts, with roof part 9 lying beneath roof parts 7 and 8 . In this position, a front and a rear portion of the roof opening are opened.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
A motor vehicle roof having at least two laterally adjacent parts with respect to the motor vehicle's longitudinal axis when the parts are in a closed position. The laterally adjacent parts may be moved between the closed position and an open position by moving one or both of the laterally adjacent parts in a translational movement parallel to the longitudinal axis of the vehicle. The laterally adjacent parts are retained between and parallel to two side roof frames that are permanently connected to the body. The laterally adjacent parts may be moved to an open position above or below a rear roof panel. The rear roof panel extends across the vehicle in a transverse direction between the side roof frames and is movable in a longitudinal direction to a position above or below the laterally adjacent roof panels. A front roof panel may be provided that may be raised on a back edge to provide a wind deflector.
Description
- 1. Field of the Invention
- The present invention relates to a motor vehicle roof that has several movable panels that may be moved independently or between a closed position and a variety of open positions.
- 2. Background Art
- Motor vehicle roofs are available that include retractable hard tops, convertible tops, hard tops having sun roofs, and hard tops having removable targa tops.
- One example of a hard top motor vehicle roof is disclosed in published German application DE 101 13 427 A1 that has two rigid parts that are disposed next to one another with respect to the longitudinal axis of the vehicle when the roof is closed. The panels are stored in a storage compartment at the back of the vehicle when the roof is open. The position of the parts may be changed by means of a kinematic movement system so that only the A pillars and windshield project above the belt line of the vehicle when the roof is open. No other roof parts are located above the belt line except the windshield and windshield frame.
- Another prior art roof system is disclosed in the publication DE 94 06 435 U1 that describes a vehicle roof that is solidly connected to the body of a vehicle and has a roof opening that is directly adjacent to the windshield frame. Two roof parts may be inserted into the opening so that they lie next to one another. The roof may be converted into a targa position by manually removing one of the roof parts from the roof opening. This roof concept does not allow for converting the roof to a convertible position.
- Another prior art motor vehicle roof is disclosed in U.S. Pat. No. 4,801,174 that discloses a transparent roof plate which can be moved with a translational motion between a closed position and an open position. The transparent roof plate is moved within the confines of a side roof frame that is permanently fastened to the body. The roof plate is pushed beneath a back roof plate to open the roof.
- The present invention is directed to the problem of creating a motor vehicle roof that exposes a large roof opening in an open position and which is movable to a closed position with minimal effort. There is also a need for a roof that can be arranged in a number of different open positions.
- These and other problems are addressed by Applicant's invention as summarized below.
- According to the present invention, at least two laterally adjacent movable parts of the motor vehicle roof are arranged in a closed position to lie next to one another with respect to the vehicle's longitudinal axis. The two laterally adjacent movable parts are arranged parallel to the side roof frame that is permanently fastened to the body of the vehicle. The two laterally adjacent movable parts are moved in a simple translational motion to change the roof from its closed position one of several its open positions.
- According to another aspect of the invention, the two laterally adjacent movable parts of the roof can be moved by a motor drive. The two laterally adjacent movable parts can be relatively small because they are disposed next to one another. Even though relatively small roof parts are provided, a large roof opening can be provided because each part extends between the side frame immediately adjacent to the roof part and the middle of the roof. Both laterally adjacent roof parts border one another in the middle of the roof. The laterally adjacent roof parts have less surface area than roof parts which extend over the entire width of the roof because they extend across only half of the width of the roof. The weight of each roof part may be minimized and less force is required to drive each roof part to a desired position.
- According to another aspect of the invention, the roof parts may be repositioned to provide different roof opening positions. For example, in one embodiment of the invention, the laterally adjacent roof parts lie next to one another and may be moved to open positions independently of one another. The laterally adjacent roof parts are laterally adjacent when they are in their closed position but may be offset in the fore-and-aft direction when one or both panels are shifted to their open position. The driver may open only the roof part located over the passenger seat while leaving the roof part arranged immediately over the driver seat in a closed position.
- While according to one embodiment of the invention, the laterally adjacent roof parts may be movable in the direction of the vehicle's longitudinal axis. Alternatively, it is also possible for the laterally adjacent roof panels to be moved in the vehicle transverse direction which is transverse to the vehicle's longitudinal axis. If the panels are movable in the transverse direction, the roof parts may be arranged next to one another when closed and moved laterally into a position with the panels lying above one another. The laterally adjacent roof parts may be moved in the longitudinal direction or transverse direction to permit opening and closing the roof either only in the area above the driver seat or only in the area above the passenger seat. It is possible to move the roof panels in either a longitudinal or transverse direction to form a stack of roof parts with roof parts lying above one another. The stack of roof parts can be moved to expose the entire area of the roof opening.
- A longitudinal member may be securely fastened to the body in the middle of the roof opening. The inside edges of the laterally adjacent roof parts may be guided or supported by the longitudinal member. The longitudinal member may provide substantially more stability and may also simplify the movement of the laterally adjacent roof parts from the closed position into the open position. For example, each roof part can be guided with respect to the roof sections fastened to the body on three bearing units. Two of the bearing units may lie on the outside front and outside back areas, respectively, and one bearing unit may lie on the inside front side area of each roof part. The later bearing unit may be supported by the central longitudinal member that is fastened to the body. To open the roof, the movable parts may be moved in the direction of the vehicle's longitudinal axis. If the parts are moved in the direction of the longitudinal axis, each roof part's inner front bearing unit that is supported and guided on the longitudinal member can travel along the longitudinal member toward the back of the vehicle. When one of the laterally adjacent roof parts is open, the outer back bearing unit may be disposed in the back area of the roof frame and the inner front bearing unit may be located at the back of the central longitudinal member.
- According to another aspect of the invention, each bearing unit may comprise a roller or a low-friction sliding block that is guided in the outer side frame and the central longitudinal member.
- In another embodiment of the invention, the laterally adjacent two roof parts may be arranged next to one another and may be bordered by a back roof part that is also movable with a translational motion in the direction of the vehicle's longitudinal axis. The back roof part can be moved independently of the other roof parts to provide additional roof opening arrangements. For example, it is possible to leave the two front roof parts lying next to each other in a closed position and move the back roof part forward and either beneath or above the two front parts. This may result in an opening in the roof above the back passenger area. It is also possible to move the two front roof parts partially rearwardly and move the back roof part partially forwardly to create a smaller opening in the front roof section and a smaller opening in the back roof section with the laterally adjacent and rear roof parts remaining between the front and back open roof sections.
- According to another aspect of the invention, one or more roof parts may be made of a transparent material such as, for example, polycarbonate or glass. By using a transparent material for the roof part the vehicle interior may be provided with light through the roof part into the vehicle interior even when the motor vehicle roof is in its closed position. The above aspects and other advantages of the various embodiments of the invention will be better understood in view of the attached drawings and following detailed description of the illustrated embodiments.
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FIG. 1 is a perspective view of a motor vehicle roof with side roof frames that are permanently secured to the body that has movable laterally adjacent roof parts located between the roof frames and lying parallel to the motor vehicle's longitudinal axis and a back roof part that extends over the entire width of the roof with all of the roof parts being shown in a closed position; -
FIG. 2 is a perspective view of the motor vehicle roof ofFIG. 1 shown in a partially open position with one of the front side roof parts moved rearwardly over the back roof part; -
FIG. 3 is a perspective view of the motor vehicle roof ofFIG. 1 shown in an open position with the two front roof parts moved back and over the rear roof part; -
FIG. 4 is a perspective view of the motor vehicle roof ofFIG. 1 shown in an open position with the back roof part moved forward under the front roof parts; -
FIG. 5 is a perspective view of the motor vehicle roof ofFIG. 1 shown in an open position in which the two front roof parts are moved partially rearwardly over the back roof part to form an opening both in front of the two front roof parts and with the back roof part pushed forward to form an opening in back of the back roof part. - Referring to
FIG. 1 , a motor vehicle roof is illustrated that has side roof frames 2 that are permanently connected to the body of the motor vehicle. The side roof frames 2 merge into the body's A-pillars 4 in the front area of the motor vehicle. The side roof frames merge into the body's C-pillars 5 in the back area of the motor vehicle.Roof parts Front roof part 6 is located adjacent to a cross member 10, or header, of the windshield frame of the vehicle.Front roof part 6 extends between the tworoof frames roof parts front roof part 6.Roof parts Roof parts roof part 9 is disposed in the roof opening behind the two laterallyadjacent roof parts roof frames -
Front roof part 6 is disposed in the opening and may be connected to the body so that it is immobile relative to the body. Alternatively,roof part 6 may be designed to be shifted to a position with the back edge of theroof part 6 being raised to function as a wind deflector. - The two
roof parts roof parts FIG. 1 , and several different open positions. One or both of theroof parts roof parts back roof part 9.Roof parts roof part 9 may also be moved from the closed position, shown inFIG. 1 , to an open position in whichroof part 9 is pushed forward in a translational motion parallel to the motor vehicle's longitudinal axis.Roof part 9 may be shifted to a position above or belowroof parts -
Roof parts longitudinal member 11 may be provided that lies in the roof opening and is aligned with the motor vehicle's longitudinal center plane. The longitudinal member may be permanently connected to the body in the motor vehicle roof and run between the twocross members Cross members front cross member 12 is located in the area of the back edge of thefront roof part 6.Front cross member 12 forms a support for the front edge of the tworoof parts cross member 13 forms a support for the back edge of theroof parts cross member 13 also forms the front edge of theback roof part 9. The twocross members longitudinal member 11 form an H when viewed in the transverse direction in a top plan view. - Each of the
roof parts units 7 a, 7 b, 7 c and 8 a, 8 b, and 8 c. Each of theroof parts units 7 a-7 c and 8 a-8 c, respectively. The bearingunits 7 a-7 c and 8 a-8 c may be made in the form of rollers or low-friction sliding blocks.Roof part 7 has outboard bearing units 7 a and 7 b.Roof part 8 has outboard bearing units 8 a and 8 b. Thethird bearing units 7 c and 8 c are disposed in the inner-front area ofroof parts Inner bearing units 7 c and 8 c can travel along the middlelongitudinal member 11. When theroof parts inner bearing units 7 c and 8 c are moved on thelongitudinal member 11 to the vicinity of theback cross member 13. - Referring to
FIG. 2 ,roof part 8 on the right side of thelongitudinal member 11 is moved toward the back to open a roof section above the passenger seat.Roof part 8 is disposed in its open position aboveback part 9. Backpart 9 is shown in its closed position inFIG. 2 . Theback roof part 9 can be displaced in height to facilitate movingroof parts roof part 9 may be raised to permitroof parts roof part 9 or may be lowered to permitroof parts roof part 9. As illustrated,roof part 8 is disposed aboveback roof part 9 inFIG. 2 . This may be facilitated by lowering theback roof part 9. - Referring to
FIG. 3 ,adjacent roof parts Roof parts roof parts back roof part 9. As shown inFIG. 3 , backroof part 9 is in its closed position. - Referring to
FIG. 4 , the tworoof parts front roof part 6. Backroof part 9 is shown in its open position. Backroof part 9 is shown after being shifted forwardly into a position in which it is disposed beneathroof parts - Referring to
FIG. 5 ,roof parts roof part 9 is shown being displaced forwardly into a partially open position.Roof parts roof part 9 form a stack of roof parts, withroof part 9 lying beneathroof parts - While embodiments of the invention have been illustrated and described, it is not intended that these embodiments illustrate and describe all possible forms of the invention. Rather, the words used in the specification are words of description rather than limitation, and it is understood that various changes may be made without departing from the spirit and scope of the invention.
Claims (16)
1. A motor vehicle roof comprising:
at least two laterally adjacent moveable roof parts that are disposed next to one another in a closed position with respect to the motor vehicle's longitudinal axis, the movable roof parts being movable between a closed position and an open position, the roof parts are laterally adjacent to one another in the closed position and are retained between side roof frames that are permanently secured to the body, each of the laterally adjacent roof parts may be shifted in a translational motion between the open and closed position.
2. The motor vehicle roof of claim 1 wherein the laterally adjacent roof parts may be moved independently of one another.
3. The motor vehicle roof of claim 1 wherein the laterally adjacent roof parts may be moved in a direction parallel to the vehicle's longitudinal axis.
4. The motor vehicle roof of claim 1 wherein the roof opening has a central longitudinal member and is closed by a front roof part, a rear roof part and the laterally adjacent roof parts.
5. The motor vehicle roof of claim 4 wherein the laterally adjacent roof parts are each guided with respect to the roof sections that are permanently secured to the body on first bearing units lying in the outer front area of the laterally adjacent roof part, a second bearing unit lying in the outer back area of the laterally adjacent roof parts, and a third bearing unit disposed in the inner front area of laterally adjacent roof parts, wherein the third bearing units are guided on the central longitudinal member.
6. The motor vehicle roof of claim 1 wherein a rear roof part is provided that is rearwardly adjacent the laterally adjacent roof parts.
7. The motor vehicle roof of claim 6 wherein the rear roof part is arranged behind the two laterally adjacent roof parts.
8. The motor vehicle roof according to claim 6 wherein an edge of a forwardly adjacent roof part or a rearwardly adjacent roof part is moved in a vertical direction to provide clearance for opening one or both of the laterally adjacent roof parts.
9. The motor vehicle roof of claim 6 wherein the back roof part is movable in a translational motion along the motor vehicle's longitudinal axis.
10. The motor vehicle roof of claim 9 wherein the rear roof part may be opened by moving it above or beneath the two laterally adjacent roof parts.
11. The motor vehicle roof of claim 6 wherein the laterally adjacent roof parts and the rear roof part can be moved into an open position at the same time.
12. The motor vehicle roof of claim 11 wherein the two laterally adjacent roof parts lie next to one another and the rear roof part may be disposed either above or below the laterally adjacent roof parts when any of the roof parts is in an open position.
13. The motor vehicle roof according to claim 1 further comprising a front roof part mounted in front of the two laterally adjacent roof parts.
14. The motor vehicle roof according to claim 1 wherein at least one roof part is made of a transparent material.
15. The motor vehicle roof according to claim 14 wherein the roof part is made of polycarbonate.
16. The motor vehicle roof according to claim 14 wherein the roof part is made of glass.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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US11/584,977 US7416246B2 (en) | 2004-02-23 | 2006-10-23 | Motor vehicle with at least two movable parts |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE102004009049A DE102004009049B4 (en) | 2004-02-23 | 2004-02-23 | Vehicle roof comprises at least two adjustable sections which are held between the roof frame elements, and are translationally displaceable between their open and closed positions |
DE102004009049.1 | 2004-02-23 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US11/584,977 Continuation-In-Part US7416246B2 (en) | 2004-02-23 | 2006-10-23 | Motor vehicle with at least two movable parts |
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US20050218701A1 true US20050218701A1 (en) | 2005-10-06 |
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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US11/062,379 Abandoned US20050218701A1 (en) | 2004-02-23 | 2005-02-22 | Motor vehicle roof with at least two movable parts |
US11/584,977 Expired - Fee Related US7416246B2 (en) | 2004-02-23 | 2006-10-23 | Motor vehicle with at least two movable parts |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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US11/584,977 Expired - Fee Related US7416246B2 (en) | 2004-02-23 | 2006-10-23 | Motor vehicle with at least two movable parts |
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US (2) | US20050218701A1 (en) |
DE (1) | DE102004009049B4 (en) |
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Publication number | Priority date | Publication date | Assignee | Title |
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DE102005021465B3 (en) * | 2005-05-10 | 2007-02-01 | Magna Car Top Systems Gmbh | Roof for a motor vehicle |
JP5309922B2 (en) * | 2008-11-20 | 2013-10-09 | アイシン精機株式会社 | Shade device for vehicle |
US8282158B2 (en) * | 2011-01-05 | 2012-10-09 | Ford Global Technologies, Llc | Vehicle body structure |
WO2021127147A1 (en) * | 2019-12-17 | 2021-06-24 | Fca Us Llc | Vehicle convertible top systems |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB573355A (en) | 1943-12-10 | 1945-11-16 | Edgar Walter Neale | Improvements relating to slidable roofs for motor vehicle saloon bodies |
JPS6116128A (en) | 1984-06-30 | 1986-01-24 | Nissan Shatai Co Ltd | Opening/closing type roof device for car |
US4801174A (en) * | 1987-10-07 | 1989-01-31 | Nissan Design International, Inc. | Transparent roof convertible automobile |
AT399131B (en) * | 1993-06-03 | 1995-03-27 | Steyr Daimler Puch Ag | REMOVABLE ROOF FOR MOTOR VEHICLES |
FR2730958B1 (en) * | 1995-02-24 | 1997-04-11 | Renault | OPENING ROOF COMPRISING A FRONT PANEL AND AN INDEPENDENTLY MANEUVERABLE REAR PANEL |
DE19927654C1 (en) * | 1999-06-17 | 2000-07-20 | Cts Fahrzeug Dachsysteme Gmbh | Lamella roof for motor vehicle roof opening has control rocker positively coupled to rear lamella carrier relative to closing direction for pivotal motion, at least in lamella opening direction |
DE19941984C1 (en) * | 1999-09-03 | 2000-10-19 | Porsche Ag | Multi-part sliding roof for a cross country vehicle sunroof has sections with independent movements to be set in a variety of configurations and is flush with the roof when closed without projecting guides |
DE10113427A1 (en) * | 2001-03-19 | 2002-10-02 | Cts Fahrzeug Dachsysteme Gmbh | Cabriolet vehicle with a wind deflector |
DE10239863B4 (en) * | 2002-08-29 | 2005-03-17 | Webasto Ag | Vehicle roof with a lid which can be moved backwards over the roof skin |
-
2004
- 2004-02-23 DE DE102004009049A patent/DE102004009049B4/en not_active Expired - Fee Related
-
2005
- 2005-02-22 US US11/062,379 patent/US20050218701A1/en not_active Abandoned
-
2006
- 2006-10-23 US US11/584,977 patent/US7416246B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7416246B2 (en) | 2008-08-26 |
DE102004009049A1 (en) | 2005-09-15 |
DE102004009049B4 (en) | 2005-11-17 |
US20070102966A1 (en) | 2007-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: CTS FAHRZEUG-DACHSYSTEME GMBH, GERMANY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:HESSE, JAN;HALBWEISS, THOMAS;REEL/FRAME:016671/0107 Effective date: 20050302 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |
|
AS | Assignment |
Owner name: MAGNA CAR TOP SYSTEMS GMBH, GERMANY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CTS FAHRZEUG DACHSYSTEME GMBH;REEL/FRAME:018757/0985 Effective date: 20070109 |