Abstract: A vehicle mirror comprises a mirror case (20), an intermediate member (38), a base member (18) secured to a vehicle, and a mirror case pivot assembly (56, 72) at one end of the intermediate member (38) pivotally connecting the intermediate member (38) to the mirror case (20) for relative angular movement about a first pivot axis. First and second rigid link (26, 42) have opposite ends pivotally connected to the base member (10) and to the opposite end of the intermediate member (38). The pivotal connections (28, 44) at the ends of the first and second rigid links (26, 42) nearer to the front of the vehicle are more widely spaced from each other than the pivotal connections (40, 52) at the other ends of the first and second links (26, 42).

Abstract: A detent mechanism that acts between two components that rotate with respect to one another to control rotation from a first set position to at least a second set position. The detent mechanism (10) comprises at least one rotating cam (23) positioned between adjacent surfaces of two components (11 and 16). The cam (23) is spaced from the axis of rotation of the two components (11 and 16). The cam (23) is journalled for rotation on one of the components (11) about an axis that is substantially transverse to the axis of rotation between the two components (11 and 16). The operating surface (25) of the cam (23) comprises at least one cam lobe that is caused to rotate as the two components (11 and 16) rotate. The cam (23) acts to separate the two components (11 and 16). Spring (17) acts to urge the adjacent surfaces together so that a predetermined torque is required to cause relative rotation between the components (11 and 16).