Break-away mirror mechanism
First Claim
Patent Images
1. A rear vision mirror of a motor vehicle, comprising:
- (a) a mounting bracket having;
(i) an outer face with a front edge and a rear edge with respect to said vehicle,(ii) a pair of vertically spaced guide projections projecting from the outer face near said rear edge,(iii) a hinge member which has a hinging axis near said front edge and spaced outwardly away from the outer face, and(iv) a ramp surface adjacent the hinge member, and(b) a mirror assembly including a mirror case having;
(i) a front wall with an inner surface and an outer surface, the front wall having a support projection which rides over the ramp surface upon forward break-away,(ii) hinging means adjacent said front wall inner surface, said hinging means having notches defined by surfaces thereof which engage over the hinge member, and(iii) pivoting surfaces so located as to engage said guide projections upon rearward break-away of the mirror assembly from the mounting bracket,wherein the mirror assembly breaks away from the mounting bracket upon impact, in a direction which is either forward or rearward with respect to the vehicle.
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Accused Products
Abstract
In this invention a motor vehicle rear vision mirror mounting bracket has a hinge member which stands out away from an outer face of the bracket, and a rear vision mirror assembly has lugs with notches which engage the hinge member and allow the mirror assembly to hinge without contact being made between the mirror case of the assembly and the mounting bracket, thereby avoiding scuffing of the mirror case.
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Citations
5 Claims
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1. A rear vision mirror of a motor vehicle, comprising:
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(a) a mounting bracket having; (i) an outer face with a front edge and a rear edge with respect to said vehicle, (ii) a pair of vertically spaced guide projections projecting from the outer face near said rear edge, (iii) a hinge member which has a hinging axis near said front edge and spaced outwardly away from the outer face, and (iv) a ramp surface adjacent the hinge member, and (b) a mirror assembly including a mirror case having; (i) a front wall with an inner surface and an outer surface, the front wall having a support projection which rides over the ramp surface upon forward break-away, (ii) hinging means adjacent said front wall inner surface, said hinging means having notches defined by surfaces thereof which engage over the hinge member, and (iii) pivoting surfaces so located as to engage said guide projections upon rearward break-away of the mirror assembly from the mounting bracket, wherein the mirror assembly breaks away from the mounting bracket upon impact, in a direction which is either forward or rearward with respect to the vehicle. - View Dependent Claims (2, 3, 4)
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5. A rear vision mirror of a motor vehicle comprising:
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(a) a mounting bracket having; (i) an outer face with a front edge and a rear edge with respect to said vehicle, (ii) a pair of vertically spaced guide projections projecting from the outer face near said rear edge, (iii) a hinge member which has a hinging axis near said front edge and spaced outwardly away from the outer face, (b) a mirror assembly including a mirror case having; (i) an inner wall, (ii) locating webs on the inner wall, (iii) a front wall, (iv) hinging means adjacent said front wall, said hinging means having notches defined by surfaces thereof, and (v) a single support projection extending from the front wall, and (c) a spring co-acting between the mounting bracket and the mirror assembly which, when the mirror is in a viewing position, thereof, causes the inner wall to contact the guide projections and the support projection to bear against said outer face of the mounting bracket, thereby providing only three contact points between the mirror assembly and the mounting bracket, with said locating webs engaging surfaces of said guide projections and said notch surfaces engaging over said hinge member, wherein the mirror assembly breaks away from the mounting bracket upon impact, in a direction which is either forward or rearward with respect to the vehicle.
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Specification