Blind spot viewing mirror system

• US 4,832,476 A
• Filed: 09/28/1987
• Issued: 05/23/1989
• Est. Priority Date: 09/28/1987
• Status: Expired due to Fees

• Current Assignee: Mher Gabrielyan
• Original Assignee: Mher Gabrielyan
• Inventors: Gabrielyan, Mher
• Primary Examiner(s): NOT, DEFINED
• Application Number:
  US07/101,786
• Time in Patent Office: 603 Days
• Field of Search: 350/626, 350/625, 350/632, 350/606, 350/604, 350/635, 350/640, 248/900, 248/549, 248/475.1-487
• US Class Current: 359/865
• CPC Class Codes: B60R 1/081 avoiding blind spots, e.g. by using a side-by-side association of mirrors
• CPC Class Codes: Y10S 248/90 Movable or disengageable on impact or overload

Abstract

A Blind Spot Rear-View Mirror Assembly System whereby the blind spot to either rearside of the driven vehicle can be observed by the operator. Such system comprises a secondary mirror assembly swivally mounted to the primary or interiorly mounted rear-view mirror assembly in the vehicle. The system includes a base member mounted to the backwall of the primary assembly, and on which a pivot mechanism is mounted, a rod-and-ball arrangement pivotally mounted to such mechanism, with the ball being universally swiveable in a socket in the secondary mirror assembly. A retainer is mounted on the base member to retain the rod in its adjustable length-wise position to the primary assembly with such retention also preventing the primary assembly from freely pivoting about the pivot mechanism, the rod becoming automatically free of the retainer in the event the body of operator or passenger strikes the secondary assembly in a jarring collesion.

Claims

1. Support means which combines first and secondary mirror assemblies, the first of said assemblies having a housing and a wall, said support means in a universally swivable relationship with the second of said assemblies, and comprising

a base mountable on the wall of the first of said assemblies,

pivot means having an axis and being mounted on said base and comprising

a pair of spaced lugs and a rotatable member mounted to and between said lugs, and

connecting-together means comprising

a rod-and-ball arrangement, the rod being mounted to said rotatable member while said secondary of said assemblies is swivably mounted to the ball, and

means for retaining said connecting-together means mounted on said base.

2. The support means of claim 1 wherein the rod is adjustably mounted to said rotatable member.

3. The support means of claim 1 or claim 2 wherein

said retaining means comprises

a tab having an aperture and an entry channel for said rod.

4. The support means of claim 3 wherein said aperture is offset to its entry channel.

5. The support means of claim 3 wherein said tab is upright from said base.

6. The support means of claim 4 wherein said tab is upright from said base.