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US3465613A Expired / Lapsed US ⏱️ 0.0 years remaining

Engine and lateral gearbox units

Assignee: Automobiles Citroen SA
•
Filing: 1967-09-26
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Granted: 1969-09-09
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Expires: 1987-09-26
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Abstract

Abstract 1,179,709. Integral engine/gear-box units. SOC. ANON. ANDRE CITROEN. 21 Sept., 1967 [13 Oct., 1966], No. 43098/67. Heading B7H. [Also in Division F1] In an engine-gear-box unit wherein the gearbox is disposed to one side or underneath the engine, the drive from the crank-shaft is taken to the gear-box input shaft through three pinions, the first of which, 9, is mounted by bearings 14 and 15 upon a casing member 13 surrounding the end of the crank-shaft, the member 13 being integral with a sill 11 secured to the engine casing by bolts 12 and formed with supports for the bearings of the pinions of which one 18 supports the bearing 19 of the input shaft 6 and pinion 17. The crank-shaft 6 is connected to the pinion 9 through a clutch 7, 8.

Inventors

  • 👤 Edmond Henry-Biabaud

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 13:50
CPC Classifications
F; F16; F16H; F16H57/00; F16H57/02; F16H57/032; F02; F02B; F02B61/00; F02B61/06; F02B67/00; F02B67/04; F02B67/06; F16H1/00; F16H1/02; F16H1/20; F16H57/023; F16H2057/02039; F16H2057/02043; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2186

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US1107588A Cited
US2913927A Cited
US3017787A Cited
US3350960A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1972-09-08 1973-03-10 1973-09-09 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1976-09-08 1977-03-10 1977-09-09 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1980-09-08 1981-03-10 1981-09-09 $7700.00 Window Closed / Lapsed

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