Patent · US Active

Opto-electronic device assembly

US9170386B2 · kind B2 · utility

1Cited by

11References

18Claims

0Family size

Assignee

HON HAI PRECISION INDUSTRY CO., LTD. · TW

Inventors

Yuan-Chieh Lin · Hsinchu, TW
JUN-BIN HUANG · Taoyuan, TW
Terrance F. Little · Fullerton, US
GANG PAUL CHEN · Walnut, US
Jie Zheng · Walnut, US
An-Jen Yang · Irvine, US
Jim Zhao · Fullerton, US

Key dates

Filing date	May 20, 2013
Grant date	Oct 27, 2015
Priority date	—
Expiry date	Jan 3, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG02B6/43
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An AOC assembly comprising two printed circuit boards (PCB) (63), a board holder (61) and two heat conducting covers (64) with integrated head spreader. Each of the two PC boards has a lower edge (632) extending in a longitudinal direction with circuit pads on opposite sides of PCB thereof. The board holder has two opposite vertical datum faces with two of said PC boards respectively positioned thereon. The two heat conducting covers oppositely fixed to the holder in a transverse direction perpendicular to the PC boards. When assembled, the integrated heat spreader of heat conducting shell would dissipate heat from the active electronic components on the PCB.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.