Patent US4264101A successfully refreshed from Google Patents.
US4264101A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Structure of a forward body of an automotive vehicle
Assignee: Nissan Motor Co Ltd
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Filing: 1979-11-02
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Granted: 1981-04-28
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Expires: 1999-11-02
Abstract
Abstract A structure of a forward body of an automotive vehicle comprises opposite inverted substantially L-shaped connection members provided on corresponding upper ends of opposite hood ledge panels, respectively, the opposite connection members extending forward from the cowl top. Opposite shorter branches, or horizontal top portions, of the L's face inward toward each other and are connected at their widthwise ends to opposite suspension panels, respectively. The opposite longer branches, or vertical wall portions, of the L's are connected at their lengthwise inner end portions to corresponding sides of the cowl top and through corresponding side dash panels to corresponding front pillars, respectively. The connection members are easily crushed lengthwise upon collision, thereby preventing the front pillars from tilting into the passenger compartment.
Inventors
- 👤 Yoh Gotoh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 15:47
CPC Classifications
B; B62; B62D; B62D25/00; B62D25/08; B62D25/081; B62D25/16
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
193 words
A structure of a forward body of an automotive vehicle, comprising: (a) two opposite hood ledge panels extending lengthwise along said body and defining either side wall of said body; (b) two opposite front pillars disposed at the rear ends of said hood ledge panels, respectively, and defining both sides of a front shield; (c) a cowl top extending between said two opposite front pillars and between said two opposite hood ledge panels, respectively; (d) two opposite inverted substantially L-shaped cross-sectional connection members extending forward from said cowl top and provided on corresponding upper ends of said two opposite hood ledge panels, respectively, in widthwise inward facing relationship, each connection member having a substantially vertical wall portion connected to an upper end of a corresponding one of said hood ledge panels and a substantially horizontal top portion facing inwardly widthwise and connected to an upper end of said substantially vertical wall portion, each connection member being connected at one end to said cowl top and a corresponding one of said front pillars, and (e) two opposite suspension holder panels each connected to the substantially horizontal top portion of one of the connection members.
Claim 2
Dependent Claim
193 words
A structure of a forward body of an automotive vehicle, comprising: (a) two opposite hood ledge panels extending lengthwise along said body and defining either side wall of said body; (b) two opposite front pillars disposed at the rear ends of said hood ledge panels, respectively, and defining both sides of a front shield; (c) a cowl top extending between said two opposite front pillars and between said two opposite hood ledge panels, respectively; (d) two opposite inverted substantially L-shaped cross-sectional connection members extending forward from said cowl top and provided on corresponding upper ends of said two opposite hood ledge panels, respectively, in widthwise inward facing relationship, each connection member having a substantially vertical wall portion connected to an upper end of a corresponding one of said hood ledge panels and a substantially horizontal top portion facing inwardly widthwise and connected to an upper end of said substantially vertical wall portion, each connection member being connected at one end to said cowl top and a corresponding one of said front pillars, and (e) two opposite suspension holder panels each connected to the substantially horizontal top portion of one of the connection members.
Claim 3
Dependent Claim
60 words
A structure according to claim 1, wherein said cowl top includes, on either end thereof, two opposite substantially L-shaped side members each connected at one end to a corresponding one of said front pillars, each said connection member being connected at one end to a corresponding one of said substantially L-shaped side members of said cowl top in overlapping relationship.
Claim 4
Dependent Claim
22 words
A structure according to claim 1 or 2, wherein each said connection member is further connected to a dash panel located therebelow.
Claim 5
Dependent Claim
27 words
A structure according to claim 3, further including a gusset plate disposed between said suspension holder panel and said substantially horizontal top portion of said connection member.
Claim 6
Dependent Claim
50 words
A structure according to claim 3, wherein said substantially horizontal top portion of each said connection member is at one end connected to said cowl top, and wherein said substantially vertical wall portion of said connection member is connected at one end to said cowl top and said dash panel.
Claim 7
Dependent Claim
44 words
A structure according to claim 5, wherein said front pillars have a side dash panel extending forward therefrom and wherein said substantially vertical wall portion of said connection member is connected through said side dash panel to a corresponding one of said front pillars.
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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) | 1984-04-27 | 1984-10-27 | 1985-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-04-27 | 1988-10-27 | 1989-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-04-27 | 1992-10-27 | 1993-04-28 | $7700.00 | Window Closed / Lapsed |