US 12,446,146 B2
Radar system
Christian Hollaender, Rheinstetten (DE); Gustav Klett, Moessingen (DE); Klaus Baur, Mietingen (DE); Benjamin Josef Schaefer, Kirchheim/Teck (DE); David Kemmer, Esslingen (DE); and Minh Nhat Pham, Leinfelden-Echterdingen (DE)
Assigned to ROBERT BOSCH GMBH, Stuttgart (DE)
Filed by Robert Bosch GmbH, Stuttgart (DE)
Filed on Feb. 28, 2023, as Appl. No. 18/175,645.
Claims priority of application No. 10 2022 203 285.3 (DE), filed on Apr. 1, 2022.
Prior Publication US 2023/0319981 A1, Oct. 5, 2023
Int. Cl. H05K 1/02 (2006.01); H01Q 1/24 (2006.01)
CPC H05K 1/0243 (2013.01) [H01Q 1/24 (2013.01); H05K 2201/10098 (2013.01); H05K 2201/10303 (2013.01)] 5 Claims
OG exemplary drawing
 
1. A radar system, comprising:
a waveguide antenna configured to send and/or receive radar signals; and
a circuit board including at least one high-frequency component and an element configured to send and/or receive high-frequency signals;
wherein:
the antenna includes at least one press-in pin, wherein the at least one press-in pin is at least partially formed within the antenna,
at least one sleeve is situated on/at the circuit board, into which the press-in pin is inserted; and
the at least one press-in pin cooperates with the at least one sleeve in such a way that, when the antenna is being pushed onto the circuit board, the press-in pin is pressed into the at least one sleeve and deforms, such that the at least one press-in pin fixes the antenna to the circuit board.