US4038718A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Door handles, notably for vehicles
Assignee: Renault SA
•
Filing: 1972-08-10
•
Granted: 1977-08-02
•
Expires: 1992-08-10
Abstract
Abstract This door handle for automotive vehicle comprises a casing fitting in the door panel structure and an opening tongue pivotally mounted within said casing.
Inventors
- 👤 Andre Jean Reilhac
- 👤 Robert Cherbourg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:20
CPC Classifications
E; E05; E05B; E05B85/00; E05B85/10; E05B85/12; Y; Y10; Y10S; Y10S292/00; Y10S292/31; Y10T; Y10T292/00; Y10T292/57
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
67 words
A single unit door handle assembly for snap fastening in the door of a motor vehicle comprising a casing with means adapted to snap said casing in the door panel structure, bearing means provided in said casing, an opening tongue mounted inside said casing with means to engage a control element connected to the door latch, said tongue having integral trunnions for engaging in said bearing means.
Claim 2
Dependent Claim
67 words
A single unit door handle assembly for snap fastening in the door of a motor vehicle comprising a casing with means adapted to snap said casing in the door panel structure, bearing means provided in said casing, an opening tongue mounted inside said casing with means to engage a control element connected to the door latch, said tongue having integral trunnions for engaging in said bearing means.
Claim 3
Dependent Claim
61 words
A door handle assembly according to claim 1 wherein said opening tongue is pivotted in said bearing means provided in said casing and said means to engage a control element comprises a pivot pin on said opening tongue for engagement with the control rod which is connected to the door latch and which is surrounded by a coil compression return spring.
Claim 4
Dependent Claim
22 words
A door handle assembly according to claim 1 wherein said opening tongue has a gripping lug connected by a pair of arms.
Claim 5
Dependent Claim
22 words
A door handle assembly according to claim 2 wherein said opening tongue has a gripping lug connected by a pair of arms.
References Cited (Backward Citations)
CA506614A
Cited
US1636069A
Cited
US2117192A
Cited
US2191625A
Cited
US2200810A
Cited
US2278534A
Cited
US2721750A
Cited
US3062033A
Cited
US3098686A
Cited
US3156756A
Cited
US3338649A
Cited
US3605173A
Cited
US3596955A
Cited
DE1940662A1
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-08-01 | 1981-01-31 | 1981-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-08-01 | 1985-01-31 | 1985-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-08-01 | 1989-01-31 | 1989-08-02 | $7700.00 | Window Closed / Lapsed |