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:
Nov. 20, 2018
Filed:
Mar. 16, 2015
Philips Lighting Holding B.v., Eindhoven, NL;
PHILIPS LIGHTING HOLDING B.V., Eindhoven, NL;
Abstract
Various embodiments of the present application provide a lamp device, an LED lamp, and a luminaire. The lamp device according to the embodiments of the present utility mode comprises: a lamp cap having a central pin () for providing an electrical connection to the lamp device; and a printed circuit board at least partially located within the lamp cap, wherein a lamp driver () is mounted on the printed circuit board; characterized in that a bottom edge of said printed circuit board includes a notch () comprising a first contact electrically contacting said central pin. The lamp device according to the present application improves the assembly of the lamp device and enhances the production efficiency.