Solenoid controlled rearview mirror

Claim 2

A rearview mirror system for a vehicle adapted for travel on a horizontal surface comprising: a housing adapted to be attached to the outside of the vehicle, said housing having a vertical axis which is normal to the horizontal surface when the housing is attached to the vehicle; a bracket pivotably mounted to the housing for rotation relative thereto between a normal position and an indexed position about a fixed pivot axis disposed at a predetermined angle from the vertical axis; a plane mirror pivotably mounted to the bracket; and a solenoid fixed to the housing and having a shaft for engaging the bracket and moving the bracket toward the indexed position when the solenoid is energized, said solenoid being adapted to be energized only in response to a signal received from the vehicle.

Claim 3

A rearview mirror system according to claim 1 wherein a hinge mounts the bracket to the housing and the hinge axis defines the axis of rotation of the bracket.

Claim 4

A rearview mirror system according to claim 2 wherein a spring is associated with the bracket to bias the bracket toward the normal position.

Claim 5

A rearview mirror system according to claim 3 wherein the spring is mounted to the hinge.

Claim 6

A rearview mirror system according to claim 1 wherein an electrical actuator is mounted to the bracket to facilitate pivoting the plane mirror relative to the bracket.

Claim 7

A rearview mirror system according to claim 1 and further comprising a delay timer to delay receipt of the signal by the solenoid for a predetermined period of time.

Claim 8

A rearview mirror system according to claim 6 wherein the delay is less than two seconds.

Claim 9

In a rearview mirror assembly for a vehicle, said rearview mirror assembly comprising a housing attachable to the vehicle, a plane mirror pivotably mounted to the housing, actuating means for adjusting the plane mirror to a normal viewing position, and indexing means independent of the actuating means for moving the plane mirror to an indexed viewing position to eliminate blind spots, the improvement in the indexing means comprising: a mounting bracket pivotably mounted to the housing for rotation about an axis, wherein said axis lies at a fixed acute angle from a generally vertical axis and said plane mirror is pivotably mounted to the bracket; and a solenoid mounted to one of the bracket and housing, for engaging the other of the bracket and the housing for moving the bracket and the mirror carried thereby toward the indexed position.

Claim 10

In a rearview mirror assembly for a vehicle, said rearview mirror assembly comprising a housing attachable to the vehicle, a plane mirror pivotably mounted to the housing, actuating means for adjusting the plane mirror to a normal viewing position, and indexing means independent of the actuating means for moving the plane mirror to an indexed viewing position to eliminate blind spots, the improvement in the indexing means comprising: a mounting bracket pivotably mounted to the housing for rotation about an axis, wherein said axis lies at a fixed acute angle from a generally vertical axis and said plane mirror is pivotably mounted to the bracket; and a solenoid mounted to one of the bracket and housing, for engaging the other of the bracket and the housing for moving the bracket and the mirror carried thereby toward the indexed position.

Claim 11

A rearview mirror assembly according to claim 8 further comprising a spring mounted between the bracket and the housing to bias the bracket and the mirror carried thereby away from the indexed position.

Claim 12

In a rearview mirror assembly for a vehicle, said rearview mirror assembly comprising a housing attachable to the vehicle, a plane mirror pivotably mounted to the housing, actuating means for adjusting the plane mirror to a normal viewing position, and indexing means independent of the actuating means for moving the plane mirror to an indexed viewing position to eliminate blind spots, the improvement in the indexing means comprising: a mounting bracket pivotably mounted to the housing for rotation about a fixed axis, wherein said axis lies at a fixed angle from a generally vertical axis and said plane mirror is pivotably mounted to the bracket; and a solenoid mounted to one of the bracket and the housing, for engaging the other of the bracket and the housing for moving the bracket and the mirror carried thereby away from the indexed position.

Claim 13

In a rearview mirror assembly for a vehicle, said rearview mirror assembly comprising a housing attachable to the vehicle, a plane mirror pivotably mounted to the housing, actuating means for adjusting the plane mirror to a normal viewing position, and indexing means independent of the actuating means for moving the plane mirror to an indexed viewing position to eliminate blind spots, the improvement in the indexing means comprising: a mounting bracket pivotably mounted to the housing for rotation about a fixed axis, wherein said axis lies at a fixed angle from a generally vertical axis and said plane mirror is pivotably mounted to the bracket; and a solenoid mounted to one of the bracket and the housing, for engaging the other of the bracket and the housing for moving the bracket and the mirror carried thereby away from the indexed position.

Claim 14

A rearview mirror assembly according to claim 10 further comprising a spring mounted between the bracket and the housing to bias the bracket and the mirror carried thereby toward the indexed position.