公开(公告)号：US10016860B2

公开(公告)日：2018-07-10

申请号：US15264199

申请日：2016-09-13

Applicant: Google LLC

Inventor： Jeremy Rice ,  Huan D. Nguyen ,  Jeffrey S. Spaulding

IPC: B23P15/26 ,  F28D15/02 ,  H01L23/427 ,  H01L23/467 ,  H01L23/40

CPC classification number: B23P15/26 ,  F28D15/0233 ,  F28D15/0266 ,  F28D15/0275 ,  F28F2275/04 ,  H01L23/40 ,  H01L23/4006 ,  H01L23/427 ,  H01L23/467 ,  H01L2924/0002 ,  Y10T29/49364 ,  H01L2924/00

Abstract: A method of assembling a thermosiphon system includes placing a base of an evaporator and a tube of a condensate line in a brazing fixture such that the base covers an aperture in a bottom of the tube with a bottom surface of the base abutting a precision machined surface of the brazing fixture, and simultaneously brazing the base and the tube while held by the brazing fixture to form a unitary body in a single brazing process, the unitary body including the evaporator and the condensate line.

公开(公告)号：US20180135917A1

公开(公告)日：2018-05-17

申请号：US15868584

申请日：2018-01-11

Applicant: Google LLC

Inventor： Jeremy Rice ,  Jeffrey S. Spaulding ,  Huan D. Nguyen

IPC: F28D15/02 ,  H05K7/20 ,  H01L23/40 ,  B23P15/26 ,  F28F1/40 ,  H01L23/367 ,  H01L23/427 ,  F28F13/00

CPC classification number: F28D15/0266 ,  B23P15/26 ,  F28D15/0275 ,  F28F1/40 ,  F28F2013/006 ,  H01L23/367 ,  H01L23/3675 ,  H01L23/4006 ,  H01L23/427 ,  H01L2023/4081 ,  H01L2023/4087 ,  H01L2924/0002 ,  H05K7/20809 ,  Y10T29/49393 ,  H01L2924/00

Abstract: A thermosiphon system includes a condenser, an evaporator, and a condensate line fluidically coupling the condenser to the evaporator. The condensate line can be a tube with parallel passages can be used to carry the liquid condensate from the condenser to the evaporator and to carry the vapor from the evaporator to the condenser. The evaporator can be integrated into the tube. The condenser can be constructed with an angled core. The entire assembly can be constructed using a single material, e.g., aluminum, and can be brazed together in a single brazing operation.

公开(公告)号：US09970713B2

公开(公告)日：2018-05-15

申请号：US14967022

申请日：2015-12-11

Applicant: Google LLC

Inventor： Jeremy Rice ,  Jeffrey S. Spaulding ,  Huan D. Nguyen

IPC: F28D15/00 ,  H05K7/20 ,  F28D15/02 ,  H01L23/40 ,  H01L23/427 ,  F28F1/40 ,  B23P15/26 ,  H01L23/367 ,  F28F13/00

CPC classification number: F28D15/0266 ,  B23P15/26 ,  F28D15/0275 ,  F28F1/40 ,  F28F2013/006 ,  H01L23/367 ,  H01L23/3675 ,  H01L23/4006 ,  H01L23/427 ,  H01L2023/4081 ,  H01L2023/4087 ,  H01L2924/0002 ,  H05K7/20809 ,  Y10T29/49393 ,  H01L2924/00

Abstract: A thermosiphon system includes a condenser, an evaporator, and a condensate line fluidically coupling the condenser to the evaporator. The condensate line can be a tube with parallel passages can be used to carry the liquid condensate from the condenser to the evaporator and to carry the vapor from the evaporator to the condenser. The evaporator can be integrated into the tube. The condenser can be constructed with an angled core. The entire assembly can be constructed using a single material, e.g., aluminum, and can be brazed together in a single brazing operation.