Remotely controllable rear view mirror
First Claim
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1. A remotely controlled rear view mirror comprising, in combination, a mirror hood;
- a hollow casing fixed in said mirror hood and having a universal pivotal support on the outer surface thereof on the hood opening side;
a rear view mirror within said mirror hood, facing the opening of said mirror hood, and carried by said universal pivotal support;
a drive motor having electrically connected thereto a remote control device for operation by a driver, said drive motor fixed within said casing and including an output shaft extending in a direction opposite to said hood opening side;
a block disposed within said casing in an axially movable arrangement with its axis of movement parallel to said output shaft;
a universal pivot attached to said block and in engagement with said rear view mirror;
a pin coupled to said block;
a first gear fixedly carried by said pin;
a second gear fixed to said output shaft and engaging said first gear; and
means for converting rotation of said pin to axial movement of said block;
whereby upon activation of said drive motor, said mirror is swung by said universal pivot about said universal pivotal support.
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Abstract
In an automatically swingable compact rear view mirror carried by a universal pivotal center support within a hood, a drive motor electrically connected to a given remote control equipment for the driver includes an output shaft which extends, on the side opposite to the end opening of said hood which said mirror faces, substantially parallel to the axial direction of a mechanism for moving a universal pivot coupled to the mirror for free swinging of the latter about the center support. Preferably a pair of universal pivots may be provided on the mirror defining a center angle of approximately 90° with respect to the center support.
21 Citations
6 Claims
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1. A remotely controlled rear view mirror comprising, in combination, a mirror hood;
- a hollow casing fixed in said mirror hood and having a universal pivotal support on the outer surface thereof on the hood opening side;
a rear view mirror within said mirror hood, facing the opening of said mirror hood, and carried by said universal pivotal support;
a drive motor having electrically connected thereto a remote control device for operation by a driver, said drive motor fixed within said casing and including an output shaft extending in a direction opposite to said hood opening side;
a block disposed within said casing in an axially movable arrangement with its axis of movement parallel to said output shaft;
a universal pivot attached to said block and in engagement with said rear view mirror;
a pin coupled to said block;
a first gear fixedly carried by said pin;
a second gear fixed to said output shaft and engaging said first gear; and
means for converting rotation of said pin to axial movement of said block;
whereby upon activation of said drive motor, said mirror is swung by said universal pivot about said universal pivotal support. - View Dependent Claims (2, 3, 4, 5)
- a hollow casing fixed in said mirror hood and having a universal pivotal support on the outer surface thereof on the hood opening side;
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6. A rear view mirror as claimed in claim 9 in which said converting means includes an outer thread formed on said pin and an inner thread formed on said block and in screw engagement with said outer thread of said pin.
Specification