Day-night rear view mirror
First Claim
1. A day-night mirror assembly for a motor vehicle, said mirror assembly comprising:
- (a) a housing having a chamber, a front wall, and an opening in said front wall,(b) a first sheet of transparent material at said opening,(c) a second sheet which is located behind said first sheet, said second sheet having a first light reflective surface which faces said opening and said first sheet,(d) means for biasing said second sheet against said first sheet,(e) a third sheet which is located within said chamber for movement between an active position in which said third sheet is located between said first and second sheets and an inactive position in which third sheet is not located between said first and second sheets, said third sheet having a second light reflective surface which faces said opening when said third sheet is in said active position, said second light reflective surface differing in light reflectivity from said first light reflective surface, and(f) an actuator for selectively positioning said third sheet in either said active position or in said inactive position.
1 Assignment
0 Petitions
Accused Products
Abstract
A day-night mirror assembly for a motor vehicle having a housing with a front opening, a first sheet of transparent material at the opening and second sheet which is located behind the first sheet and which has a first light reflective surface which faces the opening. A third sheet having a second light reflecting surface which differs in light reflectivity from the first light reflective surface is located within the housing for movement between an inactive position to an active position in which the third sheet is located between the first and second sheets and a second light reflective surface faces the opening in the housing. The third sheet is selectively positioned in either the active position or the inactive position by means of an actuator which is manually operated from outside of the housing.
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Citations
14 Claims
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1. A day-night mirror assembly for a motor vehicle, said mirror assembly comprising:
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(a) a housing having a chamber, a front wall, and an opening in said front wall, (b) a first sheet of transparent material at said opening, (c) a second sheet which is located behind said first sheet, said second sheet having a first light reflective surface which faces said opening and said first sheet, (d) means for biasing said second sheet against said first sheet, (e) a third sheet which is located within said chamber for movement between an active position in which said third sheet is located between said first and second sheets and an inactive position in which third sheet is not located between said first and second sheets, said third sheet having a second light reflective surface which faces said opening when said third sheet is in said active position, said second light reflective surface differing in light reflectivity from said first light reflective surface, and (f) an actuator for selectively positioning said third sheet in either said active position or in said inactive position. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A day-night mirror assembly for a motor vehicle, said mirror assembly comprising:
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(a) a housing having a chamber, a front wall, and an opening to said chamber in wall front side, (b) a first sheet of transparent material at said opening, (c) a first light reflective surface in said chamber which is spaced from and which faces said opening and said first sheet, (d) a translucent liquid between said first sheet and said first light reflective surface, (e) a second sheet which is located in said chamber for movement between an inactive position in which said second sheet is outside of a space between said first sheet and said first light reflective surface and an active position in which said second sheet is between said first sheet and said first reflective surface, said second sheet having a second light reflective surface which faces said opening when said second sheet is in said active position, said second light reflective surface differing in light reflectivity from said first reflective surface, and (f) an actuator for selectively positioning said second sheet in either said active position or in said inactive position. - View Dependent Claims (11, 12, 13, 14)
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Specification