Clutch assembly with vibration damper

192 clutches and power-stop control – Clutches – Axially engaging

Reexamination Certificate

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Details

C192S03000R, C192S113340

Reexamination Certificate

active

10952022

ABSTRACT:
A clutch assembly includes a hub with a hub friction surface and an inner surface that cooperate to define a cavity. A damper member is situated within the cavity and is in contact with the hub friction surface. The damper member is rotatable with respect to the hub so that relative movement between the damper ring and the hub friction surface results in energy absorption and dissipation to minimize unwanted clutch vibration. The damper ring is located inside the clutch hub so that it does not adversely affect transmission packaging. The clutch assembly preferably includes a member configured to direct lubricant along an inner diameter of the damper member so that it subsequently flows between the damper ring and the hub friction surface and through holes in the hub to lubricate clutch plates.

REFERENCES:
patent: 1136839 (1915-04-01), Seidel
patent: 1813820 (1931-07-01), Ross
patent: 2267311 (1941-12-01), Smith
patent: 2704467 (1955-03-01), Spase
patent: 3187604 (1965-06-01), Hazel
patent: 3357519 (1967-12-01), Anderson et al.
patent: 4068749 (1978-01-01), Antrim
patent: 4254985 (1981-03-01), Kirschner
patent: 4317388 (1982-03-01), Wojcikowski
patent: 4458793 (1984-07-01), Riese et al.
patent: 4842116 (1989-06-01), Fukushima
patent: 4848185 (1989-07-01), Moltner et al.
patent: 5386894 (1995-02-01), Barca
patent: 5560267 (1996-10-01), Todd et al.
patent: 5579665 (1996-12-01), Mott et al.
patent: 5655416 (1997-08-01), Mott et al.
patent: 5788037 (1998-08-01), Forsyth et al.
patent: 6068098 (2000-05-01), Yamamoto
patent: 2001/0032769 (2001-10-01), Lehmann et al.
patent: 2002/0046916 (2002-04-01), Peinemann et al.
patent: 2002/0049090 (2002-04-01), Peinemann et al.
patent: 2005/0107198 (2005-05-01), Sowul et al.
patent: 1171274 (1964-05-01), None
patent: 19536424 (1997-12-01), None

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