摘要 |
An exemplary drive selector includes a housing, a cam positioned in the housing, a follower coupled to a shaft and in contact with the cam, and a biasing member urging the cam toward the follower. One of the cam and the follower includes at least one protrusion, and the other of the cam and the follower includes a plurality of recesses configured to receive the protrusion. When the protrusion is received in the recess, the force provided by the biasing member resists relative rotation of the cam and the follower. |