Machine element or mechanism – Gearing – Interchangeably locked
Reexamination Certificate
2007-05-01
2010-06-29
Lewis, Tisha D (Department: 3655)
Machine element or mechanism
Gearing
Interchangeably locked
C074S330000, C192S043100, C192S047000
Reexamination Certificate
active
07743678
ABSTRACT:
A selectable one-way rocker clutch assembly includes an inner race disposed radially within an outer race, first and second plurality of rockers, a selector ring and an apply plate. The inner race defines a plurality of pockets configured to operatively retain the first and second plurality of rockers. The first plurality of rockers is configured to resist rotation of the outer race relative to the inner race in a first direction. The second plurality of rockers is configured to resist rotation of the outer race relative to the inner race in a second direction. The selector ring is disposed radially between the inner race and outer race. The apply plate is configured to engage with the selector ring and, in so doing, rotate the selector ring to thereby selectively retract the first and/or second plurality of rockers and thus control the state of the rocker clutch assembly.
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Office Action for Application No. 11/622,602 mailed Jun. 15, 2009.
Carey Clinton E.
Hart James M.
Wittkopp Scott H.
GM Global Technology Operations Inc.
Lewis Tisha D
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