US 10,890,382 B2
Heat dissipation device
Kuei-Feng Chiang, New Taipei (TW); and Chih-Yeh Lin, New Taipei (TW)
Assigned to Asia Vital Components Co., Ltd., New Taipei (TW)
Filed by ASIA VITAL COMPONENTS CO., LTD., New Taipei (TW)
Filed on Oct. 25, 2017, as Appl. No. 15/792,993.
Application 15/792,993 is a continuation in part of application No. 15/629,757, filed on Jun. 22, 2017, abandoned.
Prior Publication US 2018/0372418 A1, Dec. 27, 2018
Int. Cl. F28D 15/04 (2006.01); F28F 21/08 (2006.01); H05K 7/20 (2006.01); H01L 23/427 (2006.01); H01L 23/373 (2006.01)
CPC F28D 15/046 (2013.01) [F28D 15/04 (2013.01); F28F 21/086 (2013.01); F28F 21/089 (2013.01); H01L 23/3736 (2013.01); H01L 23/427 (2013.01); H05K 7/20336 (2013.01); F28F 2245/02 (2013.01); F28F 2245/04 (2013.01)] 5 Claims
OG exemplary drawing
 
1. A heat dissipation device comprising:
a first titanium metal sheet having a first surface and an opposite second surface, and the first surface having a plurality of raised sections formed thereon;
a second titanium metal sheet having a third surface and an opposite fourth surface; and
a metal mesh bonded to the third surface and the first titanium metal sheet and the second titanium metal sheet being correspondingly closed to each other to together define a sealed chamber, in which a working fluid is filled,
wherein the metal mesh includes a first metal mesh and a second metal mesh;
the first metal mesh being a titanium mesh; and
the second metal mesh being a stainless steel mesh; and the first and the second metal mesh being superposed on each other.