Multimode clutch arrangements
AssigneeBorgWarner Inc.
InventorsKeith MARTIN, John F. GUZDEK, Calahan CAMPTON, Jennifer KADLEC
Life of this patent
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AssigneeBorgWarner Inc.
InventorsKeith MARTIN, John F. GUZDEK, Calahan CAMPTON, Jennifer KADLEC
Estimating the term…
A clutch for selectively preventing rotation of a rotating component may include a first and second pawls pivotable between engagement and disengagement with the rotating component to selectively prevent or allow rotation of the rotating component in one or both directions. An armature moveable between a first and second armature positions may have a common member pivotally connected thereto and engaging the first and second pawls, with a torque spring biasing the common member to rotate toward the first pawl and away from the second pawl. In an intermediate armature position, the common member may disengage the first pawl from the rotating component while engaging the second pawl to allow rotation in one direction while preventing rotation in the opposite direction. In embodiments, a clutch may include a cam actuator rotating to selectively control engagement of the pawls with the rotating component and locking in one or both directions.
A clutch for selectively preventing rotation of a rotating component, the clutch comprising:
A clutch for preventing rotational movement of a gear, comprising:
Dependencies are inferred from the claim text.