The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 17, 2013
Filed:
Jun. 03, 2013
Donnelly Corporation, Holland, MI (US);
Mingtang Zhao, Grand Rapids, MI (US);
Donnelly Corporation, Holland, MI (US);
Abstract
A mirror reflector sub-assembly for an exterior rearview mirror assembly of a vehicle includes a mirror reflective element having a principal reflector portion and an auxiliary reflector portion. The principal reflector portion has a first radius of curvature and the auxiliary reflector portion has a second radius of curvature that is smaller than the first radius of curvature. The mirror reflective element is supported at a side of a mirror back plate and an opposing side of the mirror back plate is adapted for attaching the mirror back plate to a mirror actuator. A heater pad is disposed at a second surface of the glass substrate between the mirror reflective element and the mirror back plate. The mirror reflective element is a fixed reflectance non-electro-optic mirror reflective element and a principal mirror reflector is established at the second surface of the glass substrate at the principal reflector portion.