公开(公告)号：US20170273218A1

公开(公告)日：2017-09-21

申请号：US15451690

申请日：2017-03-07

Applicant: Delphi International Operations Luxembourg S.A.R.L.

Inventor： Peter Stoermer ,  Marcel Fruend

IPC: H05K7/20 ,  H05K1/02 ,  H05K5/03 ,  H05K7/14

CPC classification number: H05K7/20436 ,  H01L23/3675 ,  H01L23/42 ,  H01L23/433 ,  H05K1/0203 ,  H05K5/03 ,  H05K7/1427 ,  H05K7/20418 ,  H05K7/20445 ,  H05K7/20854 ,  H05K2201/066

Abstract: An electronic device for motor vehicles comprises a heat-conducting housing containing a printed circuit board and an element producing heat mounted on the printed circuit board. The housing comprises a housing base on which the printed circuit board is mounted and comprises a cover opposite to the housing base. A first heat-dissipating metal structure is mounted on the element producing heat, and a second heat-dissipating metal structure, formed as part of the cover of the housing and protruding into the housing, is coupled with the first heat-dissipating metal structure, in such a manner as to facilitate the dissipation of the thermal energy from the element producing heat towards the outside of the housing.

公开(公告)号：US20170285163A1

公开(公告)日：2017-10-05

申请号：US15420173

申请日：2017-01-31

Applicant: Delphi International Operations Luxembourg, S.A.R.L.

Inventor： Matthias Rieke ,  Marcel Fruend

IPC: G01S13/93 ,  G01S7/03 ,  G01S7/40 ,  H01Q17/00

CPC classification number: G01S13/931 ,  G01S7/03 ,  G01S7/032 ,  G01S7/4004 ,  G01S2007/027 ,  G01S2007/4043 ,  G01S2007/4047 ,  G01S2013/9375 ,  G01S2013/9378 ,  G01S2013/9385 ,  G01S2013/9389 ,  G01S2013/9392 ,  H01Q1/02 ,  H01Q1/3233 ,  H01Q1/42 ,  H01Q15/0013 ,  H01Q17/00 ,  H01Q17/007 ,  H05B6/686 ,  H05B6/80

Abstract: A detection-system for a vehicle to detect the presence of one or more object relative to the vehicle comprises a module-housing, a radar sensor component located within the module-housing for emitting a radar beam and receiving reflected signals in a detection mode. The radar sensor component comprises means for emitting a defrost beam in a defrost mode; the defrost beam overlapping the radar beam. The detection-system further comprises an absorber material located in the field of view of the defrost beam to absorb the energy of the defrost beam and to warm up in view to provide a defrosting effect.