US 12,135,387 B2
Radar device with a shield
Michael Schulte, Paderborn (DE)
Assigned to Hella GmbH & Co. KGaA, Lippstadt (DE)
Appl. No. 16/334,612
Filed by Hella GmbH & Co. KGaA, Lippstadt (DE)
PCT Filed Oct. 9, 2017, PCT No. PCT/EP2017/075665
§ 371(c)(1), (2) Date Mar. 19, 2019,
PCT Pub. No. WO2018/069244, PCT Pub. Date Apr. 19, 2018.
Claims priority of application No. 10 2016 119 545.6 (DE), filed on Oct. 13, 2016.
Prior Publication US 2021/0293919 A1, Sep. 23, 2021
Int. Cl. G01S 7/02 (2006.01); G01S 7/03 (2006.01); H01Q 1/42 (2006.01); H01Q 17/00 (2006.01)
CPC G01S 7/028 (2021.05) [G01S 7/032 (2013.01); H01Q 1/42 (2013.01); H01Q 17/00 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A radar device comprising:
a housing including an upper part of the housing provided in a form of a radome and a lower part of the housing;
a first side of a shield including at least two chambers, wherein the shield has a hole shaped like a figure eight;
at least two electrolytic capacitors adjacently arranged on a first side of an interconnect device, wherein the at least two electrolytic capacitors are designed to protrude through the hole;
an absorbing body arranged within one of the at least two chambers of the shield;
antennas arranged on a second side of the interconnect device,
wherein the first side of the shield is adjacent to the first side of the interconnect device and the shield and the interconnect device with electronic components and the antennas arranged on the second side of the interconnect device are covered by the radome, and
wherein the second side of the shield is adjacent to the lower part of the housing.