公开(公告)号：US20160039390A1

公开(公告)日：2016-02-11

申请号：US14887830

申请日：2015-10-20

Applicant: BYD COMPANY LIMITED

Inventor： Qing GONG ,  Xinping LIN ,  Shuming ZHAO ,  Zhihai LI ,  Shumin WANG ,  Changcai ZHANG ,  Maolin REN ,  Liuping TANG ,  Guocong CHEN ,  Xiaofang LI

IPC: B60S1/02 ,  B60S1/54

CPC classification number: B60S1/026 ,  B60H1/00471 ,  B60H1/2225 ,  B60H2001/2287 ,  B60S1/54 ,  F24H3/0429 ,  F24H9/0063 ,  F24H9/0073 ,  F24H9/1872 ,  F24H2250/04 ,  H05B3/04 ,  H05B3/50 ,  H05B2203/02 ,  H05B2203/023

Abstract: A defroster and a vehicle are provided. The defroster includes: a housing defining an air outlet; a heating device disposed in the housing; an air blower defining a blowing outlet and disposed in the housing; and an air duct defining a duct inlet and a duct outlet, the air duct being disposed between the blowing outlet and the heating device so that air blown out from the blower outlet enters the air duct via the duct inlet and goes out of the air duct via the duct outlet, then passes through the heating device to exchange heat with the heating device, and is discharged out of the housing via the air outlet, wherein an area of the duct inlet is different from that of the duct outlet.

Abstract translation: 提供除霜器和车辆。 除霜器包括：定义出气口的外壳; 设置在所述壳体中的加热装置; 吹风机，限定出风口并设置在所述壳体中; 以及限定管道入口和管道出口的风道，所述空气管道设置在所述吹出口和所述加热装置之间，使得从所述鼓风机出口吹出的空气经由所述管道入口进入所述空气管道并且从所述空气管道 通过管道出口，然后通过加热装置与加热装置进行热交换，并经由空气出口从壳体排出，其中管道入口的区域与管道出口的区域不同。

公开(公告)号：US20180317342A1

公开(公告)日：2018-11-01

申请号：US15769589

申请日：2016-10-28

Applicant: BYD COMPANY LIMITED

Inventor： Qing GONG ,  Yaxuan SUN ,  Xinping LIN ,  Shuming ZHAO ,  Bo WU ,  Jingjing LUO ,  Donghai CHENG

IPC: H05K7/20 ,  H01L23/473

CPC classification number: H05K7/20254 ,  H01L23/3677 ,  H01L23/473 ,  H01L25/07 ,  H01L29/7393

Abstract: A base plate for a heat sink as well as a heat sink and an IGBT module having the same are provided. The base plate includes: a base plate body, including a body part; and a first surface layer and a second surface layer disposed respectively on two opposing surfaces of the body part; and N pins disposed on the first surface layer and spaced apart from one another, each pin having a first end fixed on the first surface layer and a second end configured as a free end, in which the first surface layer and the N pins are configured to contact a coolant, an area of a first portion of the first surface layer contacting the coolant is denoted as S1, and an area of a second portion of the first surface layer contacting each pin is denoted as S2, in which 180≤S1/S2≤800, and 300≤N