US4676493A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sliding roof panel and seal assembly
Assignee: Motors Liquidation Co
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Filing: 1985-11-08
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Granted: 1987-06-30
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Expires: 2005-11-08
Abstract
Abstract A sliding roof panel and seal assembly has a wedge-shaped, outwardly sloping plastic trim strip secured to its outer edge by injection molding. Subsequently, a seal is cemented to this peripheral trim strip from below. Relative movement between the trim strip and the seal allows for the accommodation of production tolerance variations between the seal and a vehicle body sealing surface that defines an opening in the vehicle body, an opening that is closed by the assembly of the invention.
Inventors
- 👤 Klaus Helbig
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 06:55
CPC Classifications
B; B60; B60J; B60J10/00; B60J10/80; B60J10/82
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
322 words
A panel and seal assembly that is adapted to close an opening in a vehicle body having an exterior and an interior, said body being defined by a sealing surface that extends transversely to said opening, said assembly also being adapted to sealingly engage said sealing surface, comprising, a substantially planar panel having opposed surfaces and a peripheral edge, said panel being sized so as to be located within said opening with one surface facing the exterior of said vehicle body and with one surface facing the interior, a seal support member joined to said planar panel and sized so as to fit within said opening with a clearance from said body sealing surface when said panel is lcoated within said opening, said seal support member having a sloped surface that faces the interior of said vehicle body and that slopes from said panel peripheral edge between said panel surfaces toward the exterior of said vehicle body and toward said body sealing surface, a seal having a peripheral sealing portion adapted to sealingly engage said body sealing surface and an attachment portion adapted to be placed in surface contact with and secured to said seal support member sloped surface, said seal attachment portion substantially matching said seal support sloped surface so as to cooperate with said seal support sloped surface to allow said seal peripheral sealing portion to be precisely positioned relative to an opening dimension determined by said body sealing surface before said seal is secured to said seal support member, said seal attachment portion and said seal support member sloped surface, by virtue of being substantially matching in slope and shape, then having sufficient mutual surface contact to allow a continuous connection therebetween to complete said assembly, whereby said assembly may close said opening with said seal peripheral sealing portion precisely sealingly engaged with said body sealing surface and with said seal located in the interior of said vehicle body.
Claim 2
Dependent Claim
322 words
A panel and seal assembly that is adapted to close an opening in a vehicle body having an exterior and an interior, said body being defined by a sealing surface that extends transversely to said opening, said assembly also being adapted to sealingly engage said sealing surface, comprising, a substantially planar panel having opposed surfaces and a peripheral edge, said panel being sized so as to be located within said opening with one surface facing the exterior of said vehicle body and with one surface facing the interior, a seal support member joined to said planar panel and sized so as to fit within said opening with a clearance from said body sealing surface when said panel is lcoated within said opening, said seal support member having a sloped surface that faces the interior of said vehicle body and that slopes from said panel peripheral edge between said panel surfaces toward the exterior of said vehicle body and toward said body sealing surface, a seal having a peripheral sealing portion adapted to sealingly engage said body sealing surface and an attachment portion adapted to be placed in surface contact with and secured to said seal support member sloped surface, said seal attachment portion substantially matching said seal support sloped surface so as to cooperate with said seal support sloped surface to allow said seal peripheral sealing portion to be precisely positioned relative to an opening dimension determined by said body sealing surface before said seal is secured to said seal support member, said seal attachment portion and said seal support member sloped surface, by virtue of being substantially matching in slope and shape, then having sufficient mutual surface contact to allow a continuous connection therebetween to complete said assembly, whereby said assembly may close said opening with said seal peripheral sealing portion precisely sealingly engaged with said body sealing surface and with said seal located in the interior of said vehicle body.
Claim 3
Dependent Claim
324 words
A panel and seal assembly that is adapted to close an opening in a vehicle body having an exterior and an interior, said body being defined by a sealing surface that extends transversely to said opening, said assembly also being adapted to sealingly engage said sealing surface, comprising, a substantially planar panel having opposed surfaces and peripheral edge, said panel being sized so as to be located within said opening with one surface facing the exterior of said vehicle body and with one surface facing the interior, a seal support member joined to said planar panel and sized so as to fit within said opening with a clearance from said body sealing surface when said panel is located within said opening, said seal support member having a sloped surface that faces the interior of said vehicle body and that slopes from said panel peripheral edge between said panel surfaces toward the exterior of said vehicle body and toward said body sealing surface, a seal having a peripheral sealing portion adapted to sealingly engage said body sealing surface and an attachment portion adapted to be placed in surface contact with and secured to said seal support member sloped surface, with said peripheral sealing portion being stiffened by an insert and with said seal attachment portion substantially matching said seal support sloped surface, so that said stiffened peripheral sealing portion may be precisely positioned relative to an opening dimension determined by said body sealing surface before said seal is secured to said seal support member, with said seal support sloped surface and substantially matching seal attachment portion thereafter having sufficient mutual surface contact cooperating to allow said seal to be secured to said panel with a continuous connection therebetween to complete said assembly, whereby said assembly may close said opening with said seal peripheral sealing portion precisely sealingly engaged with said body sealing surface and with said seal located in the interior of said vehicle body.
Claim 4
Dependent Claim
324 words
A panel and seal assembly that is adapted to close an opening in a vehicle body having an exterior and an interior, said body being defined by a sealing surface that extends transversely to said opening, said assembly also being adapted to sealingly engage said sealing surface, comprising, a substantially planar panel having opposed surfaces and peripheral edge, said panel being sized so as to be located within said opening with one surface facing the exterior of said vehicle body and with one surface facing the interior, a seal support member joined to said planar panel and sized so as to fit within said opening with a clearance from said body sealing surface when said panel is located within said opening, said seal support member having a sloped surface that faces the interior of said vehicle body and that slopes from said panel peripheral edge between said panel surfaces toward the exterior of said vehicle body and toward said body sealing surface, a seal having a peripheral sealing portion adapted to sealingly engage said body sealing surface and an attachment portion adapted to be placed in surface contact with and secured to said seal support member sloped surface, with said peripheral sealing portion being stiffened by an insert and with said seal attachment portion substantially matching said seal support sloped surface, so that said stiffened peripheral sealing portion may be precisely positioned relative to an opening dimension determined by said body sealing surface before said seal is secured to said seal support member, with said seal support sloped surface and substantially matching seal attachment portion thereafter having sufficient mutual surface contact cooperating to allow said seal to be secured to said panel with a continuous connection therebetween to complete said assembly, whereby said assembly may close said opening with said seal peripheral sealing portion precisely sealingly engaged with said body sealing surface and with said seal located in the interior of said vehicle body.
Claim 5
Independent Claim
205 words
A method for producing a panel and seal assembly that is adapted to close an opening in a vehicle body defined by a sealing surface that extends transversely to said opening, said assembly also being adapted to sealingly engage said sealing surface, comprising the steps of; providing said panel with a seal support member at a peripheral edge of said panel, said seal support member having a sloped surface that slopes outwardly from said panel peripheral edge between upper and lower surfaces of said panel, providing said seal with an attachment portion that substantially matches said seal support sloped surface, holding said seal in a precise position determined by the position of said body sealing surface so that said seal will precisely sealingly engage said body sealing surface after said seal is secured to said panel, and, securing said precisely positioned seal to said panel by placing said seal attachment portion in surface contact with said seal support member sloped surface, said seal support member sloped surface and said substantially matching seal attachment portion then having sufficient mutual surface contact to provide a continuous cemented connection between said seal and said seal support member regardless of the position of said seal relative to said panel.
Claim 6
Independent Claim
205 words
A method for producing a panel and seal assembly that is adapted to close an opening in a vehicle body defined by a sealing surface that extends transversely to said opening, said assembly also being adapted to sealingly engage said sealing surface, comprising the steps of; providing said panel with a seal support member at a peripheral edge of said panel, said seal support member having a sloped surface that slopes outwardly from said panel peripheral edge between upper and lower surfaces of said panel, providing said seal with an attachment portion that substantially matches said seal support sloped surface, holding said seal in a precise position determined by the position of said body sealing surface so that said seal will precisely sealingly engage said body sealing surface after said seal is secured to said panel, and, securing said precisely positioned seal to said panel by placing said seal attachment portion in surface contact with said seal support member sloped surface, said seal support member sloped surface and said substantially matching seal attachment portion then having sufficient mutual surface contact to provide a continuous cemented connection between said seal and said seal support member regardless of the position of said seal relative to said panel.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-06-29 | 1990-12-29 | 1991-06-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-06-29 | 1994-12-29 | 1995-06-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-06-29 | 1998-12-29 | 1999-06-30 | $7700.00 | Window Closed / Lapsed |