Patent US4312533A successfully refreshed from Google Patents.
US4312533A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sliding roof for motor vehicles
Assignee: Webasto Werk W Baier GmbH and Co
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Filing: 1980-06-11
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Granted: 1982-01-26
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Expires: 2000-06-11
Abstract
Abstract A sliding roof assembly for motor vehicles of the type having a translucent, rigid sliding cover that closes a roof opening of a fixed roof part in a closed position and is lowerable down and out of the opening and is slidable behind a rear roof part in an open position as well as a sliding headlining that is slidable independently of the sliding cover and jointly therewith is improved in accordance with the present invention by the construction of guide channels for the sliding headlining by surfaces of a U-shaped shield connected to the sliding cover and a portion of an upper surface of lateral tracks used to guide the sliding cover.
Inventors
- 👤 Hans Jardin
- 👤 Walter Schatzler
- 👤 Werner Sielk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 14:45
CPC Classifications
B; B60; B60J; B60J7/00; B60J7/0007; B60J7/003
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
139 words
Sliding roof assembly for motor vehicles comprising a translucent, rigid sliding cover, said cover closing a roof opening of a fixed roof part in its closed position and being lowerable down and out of the latter and being slidable behind a rear roof part to an open position, lateral tracks mounted on the fixed roof part to guide the sliding cover, and approximately U-shaped shield, running along the lateral edges and forward edge of the sliding cover, and being displaceable together with the sliding cover, and a sliding headlining, said sliding headlining being slidable independently of said sliding cover and covering the sliding cover in its closed state, wherein lateral legs of the U-shaped shield, together with at least a portion of an upper surface of said lateral tracks delimit guide channels for lateral edges of said sliding headlining.
Claim 2
Dependent Claim
139 words
Sliding roof assembly for motor vehicles comprising a translucent, rigid sliding cover, said cover closing a roof opening of a fixed roof part in its closed position and being lowerable down and out of the latter and being slidable behind a rear roof part to an open position, lateral tracks mounted on the fixed roof part to guide the sliding cover, and approximately U-shaped shield, running along the lateral edges and forward edge of the sliding cover, and being displaceable together with the sliding cover, and a sliding headlining, said sliding headlining being slidable independently of said sliding cover and covering the sliding cover in its closed state, wherein lateral legs of the U-shaped shield, together with at least a portion of an upper surface of said lateral tracks delimit guide channels for lateral edges of said sliding headlining.
Claim 3
Dependent Claim
37 words
Sliding roof assembly according to claim 1, wherein the sliding headlining is provided with laterally positioned, upwardly projecting rub rails, which are applicable against lateral legs of said shield, for providing lateral guidance for the sliding headlining.
Claim 4
Dependent Claim
23 words
Sliding roof assembly according to claims 1 or 2, wherein the lateral edges of the sliding headlining are provided with a flexible coating.
Claim 5
Dependent Claim
24 words
Sliding roof assembly according to claim 3, wherein a flocked strip is applied as said coating on the lateral edges of the sliding headlining.
Claim 6
Dependent Claim
27 words
Sliding roof assembly according to claim 1 or 2, wherein downwardly directed projections are provided at the rear of said head-lining, said projections engaging lateral cable channels.
Claim 7
Dependent Claim
24 words
Sliding roof assembly according to claim 5, wherein said projections are formed by spring-loaded parts which are fastened by clips to the sliding headlining.
Claim 8
Dependent Claim
62 words
Sliding roof assembly according to claim 5, characterized by the fact that said projections on the sliding headlining are locked under spring tension into the cable channels through a slot in the cable channels which is open at the top, and by the fact that parts of the projections rest in a sliding fashion against upper limiting walls of the cable channels.
Claim 9
Dependent Claim
44 words
Sliding roof assembly according to claim 1 or 2, wherein the sliding headlining is provided at its rear end on both sides with sliding angle arms, one on each side, said angle arms being guided in a sliding shoe channel formed by said tracks.
Claim 10
Dependent Claim
42 words
Sliding roof assembly according to claim 5, wherein the sliding headlining is provided at its rear end on both sides with sliding angle arms, one on each side, said angle arms being guided in a sliding shoe channel formed by said tracks.
Claim 11
Dependent Claim
32 words
Sliding roof according to claim 5, comprising a locking arrangement for releasable holding of said sliding headlining at least in the closed position and the fully opened position of the sliding head-lining.
Claim 12
Dependent Claim
23 words
Sliding roof assembly according to claim 10, wherein said projections are attached to a part of said locking arrangement carried by said headlining.
Claim 13
Dependent Claim
29 words
Sliding roof according to claim 1, wherein said U-shaped shield is connected with the sliding headlining at at least one of front and rear ends of its lateral legs.
Claim 14
Dependent Claim
41 words
Sliding roof according to claim 12, comprising mounting arms located at the rear ends of the lateral legs of the U-shaped shield, said mounting arms being releasably connected with a gutter that participates in the sliding movements of the sliding cover.
Claim 15
Dependent Claim
26 words
Sliding roof according to claim 13, wherein the rear ends of the lateral legs of said U-shaped shield are protected against lateral deflection at the gutter.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-01-25 | 1985-07-27 | 1986-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-01-25 | 1989-07-27 | 1990-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-01-25 | 1993-07-27 | 1994-01-26 | $7700.00 | Window Closed / Lapsed |