US 12,276,749 B2
Radar apparatus and mobile platform
Qin Zhou, Shanghai (CN); and Chenyi Jin, Shenzhen (CN)
Assigned to Shenzhen Yinwang Intelligent Technologies Co., Ltd., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on Jul. 19, 2022, as Appl. No. 17/868,197.
Application 17/868,197 is a continuation of application No. PCT/CN2021/072733, filed on Jan. 19, 2021.
Claims priority of application No. 202010067460.1 (CN), filed on Jan. 20, 2020; and application No. 202011256682.4 (CN), filed on Nov. 11, 2020.
Prior Publication US 2022/0349988 A1, Nov. 3, 2022
Int. Cl. G01S 7/02 (2006.01); G01S 13/931 (2020.01); H05K 7/20 (2006.01)
CPC G01S 7/027 (2021.05) [G01S 13/931 (2013.01); H05K 7/2039 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A radar apparatus, comprising:
a housing having accommodation space, wherein the housing comprises a bottom housing, wherein the bottom housing comprises an insulation part and a metal heat dissipation part, and wherein the insulation part comprises a through hole, and the metal heat dissipation part blocks the through hole;
an antenna board, disposed in the accommodation space, wherein the antenna board has a first board surface and a second board surface that are disposed opposite each other, and the first board surface is used to receive and transmit signals; and
a connector, disposed at the housing and configured to connect to another component outside the housing, wherein:
the connector has an electrical connection structure;
the electrical connection structure is electrically connected to the antenna board; and
the electrical connection structure is located on a side of the second board surface.