Patent US3260991A successfully refreshed from Google Patents.
US4319785A
Expired / Lapsed
US
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Vehicle wheel
Assignee: Honda Motor Co Ltd
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Filing: 1979-11-21
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Granted: 1982-03-16
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Expires: 1999-11-21
Abstract
Abstract A vehicle wheel including a rim, a hub, and a plurality of spoke plates connecting the rim and hub together. Each of the spoke plates comprises a pair of axially opposite plate members each including a pair of marginal edge portions turned at an angle to the plane of a web of the plate member, and directed away from the turned marginal edge portions of the opposite companion plate member. The turned marginal edge portions serve as reinforcing ribs for the spoke plates to thereby increase the mechanical strength and rigidity of the spoke plates.
Inventors
- 👤 Masahiro Sato
- 👤 Norio Tanaka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:14
CPC Classifications
B; B60; B60B; B60B1/00; B60B1/06; B60B1/14; B60B21/00; B60B21/02; B60B21/025; B60B21/06; B60B21/066
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
177 words
A vehicle wheel comprising: a hub; a rim disposed concentrically around said hub; and a plurality of radial spoke plates angularly spaced from each other and connecting said hub and said rim together, each of said spoke plates including: a pair of axially aligned spaced plate members; said pair of plate members being combined to form in a vertical cross-section a isosceles triangle, with the apex on the rim side and the base on the hub side, so that each said pair of plate members has a bent area adjacent an area at which said rim and said spoke plate are connected together; each said pair of plate members comprising a central web and turned, longitudinal marginal free edge portions on both sides of said central web; and said turned marginal edge portions being substantially directed away from the other one of said pair of plate members, substantially in the axial direction of said wheel, and extending substantially along said central web beyond portions corresponding to said bent area of said plate member on the rim side.
Claim 2
Dependent Claim
177 words
A vehicle wheel comprising: a hub; a rim disposed concentrically around said hub; and a plurality of radial spoke plates angularly spaced from each other and connecting said hub and said rim together, each of said spoke plates including: a pair of axially aligned spaced plate members; said pair of plate members being combined to form in a vertical cross-section a isosceles triangle, with the apex on the rim side and the base on the hub side, so that each said pair of plate members has a bent area adjacent an area at which said rim and said spoke plate are connected together; each said pair of plate members comprising a central web and turned, longitudinal marginal free edge portions on both sides of said central web; and said turned marginal edge portions being substantially directed away from the other one of said pair of plate members, substantially in the axial direction of said wheel, and extending substantially along said central web beyond portions corresponding to said bent area of said plate member on the rim side.
Claim 3
Dependent Claim
36 words
A vehicle wheel according to claim 1, wherein: said turned marginal edge portions include longitudinal radially outward ends disposed at portions corresponding to an area at which said rim and said spoke plate are connected together.
Claim 4
Dependent Claim
42 words
A vehicle wheel according to claim 1, wherein: said turned marginal edge portions include longitudinal radially outward ends extending beyond portions corresponding to an area at which said rim and said spoke plate are connected together, into abutting engagement with said rim.
Claim 5
Dependent Claim
59 words
A vehicle wheel according to claim 1, wherein: said turned marginal edge portions are disposed axially inside of a pair of brake discs each disposed on respective axial sides of said hub such that said turned marginal edge portions include radially inner ends extending toward said hub beyond the outer peripheral end portions of said pair of brake discs.
Claim 6
Dependent Claim
18 words
A vehicle wheel according to claim 1, wherein: said turned marginal edge portions include inwardly folded edge portions.
Claim 7
Dependent Claim
205 words
In a vehicle wheel comprising a wheel hub; a wheel rim having an annular projection on the inner surface thereof; a plurality of radial spoke plates angularly spaced from each other and operably connected to said wheel hub and said rim projection; each said spoke plate including a pair of axially aligned spaced plate members; and wherein said wheel hub, said rim projection and each of said pairs of plate members form in a vertical cross-section a triangle having said rim projection at the apex of said triangle and a portion of said wheel hub at the base of said triangle, such that each of said pairs of plates has a bent area adjacent an area at which said rim projection and said spoke plate are connected together, the improvement wherein: each said pair of plate members comprises a central web and turned, longitudinal marginal free edge portions on both sides of said central web; and said turned marginal edge potions are substantially directed away from the other one of said pair of plate members, substantially in the axial direction of said wheel, and extending substantially along said central web beyond portions corresponding to said bent area of said plate member on the rim side.
Claim 8
Dependent Claim
205 words
In a vehicle wheel comprising a wheel hub; a wheel rim having an annular projection on the inner surface thereof; a plurality of radial spoke plates angularly spaced from each other and operably connected to said wheel hub and said rim projection; each said spoke plate including a pair of axially aligned spaced plate members; and wherein said wheel hub, said rim projection and each of said pairs of plate members form in a vertical cross-section a triangle having said rim projection at the apex of said triangle and a portion of said wheel hub at the base of said triangle, such that each of said pairs of plates has a bent area adjacent an area at which said rim projection and said spoke plate are connected together, the improvement wherein: each said pair of plate members comprises a central web and turned, longitudinal marginal free edge portions on both sides of said central web; and said turned marginal edge potions are substantially directed away from the other one of said pair of plate members, substantially in the axial direction of said wheel, and extending substantially along said central web beyond portions corresponding to said bent area of said plate member on the rim side.
References Cited (Backward Citations)
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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) | 1985-03-15 | 1985-09-14 | 1986-03-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-03-15 | 1989-09-14 | 1990-03-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-03-15 | 1993-09-14 | 1994-03-16 | $7700.00 | Window Closed / Lapsed |