US 10,561,046 B2
EMC-shielding seal and electrical or electronic device comprising a seal
Frank Lampe, Guxhagen (DE); Lars Bethke, Goettingen (DE); and Jens Dittmar, Morschen-Neumorschen (DE)
Assigned to SMA Solar Technology AG, Niestetal (DE)
Filed by SMA Solar Technology AG, Niestetal (DE)
Filed on Jun. 18, 2019, as Appl. No. 16/444,251.
Application 16/444,251 is a continuation of application No. PCT/EP2018/050850, filed on Jan. 15, 2018.
Claims priority of application No. 10 2017 101 414 (DE), filed on Jan. 25, 2017.
Prior Publication US 2019/0307027 A1, Oct. 3, 2019
Int. Cl. H05K 9/00 (2006.01); H05K 5/06 (2006.01)
CPC H05K 9/0016 (2013.01) [H05K 5/061 (2013.01); H05K 5/069 (2013.01)] 14 Claims
OG exemplary drawing
1. A seal for an International Protection (IP)-sealing and electromagnetic capability (EMC)-shielding connection between a first housing component and a second housing component of an electrical or electronic device, comprising:
an elastomer-containing sealing body; and
a metallic support that is embedded to some extent in the sealing body,
wherein the sealing body and the metallic support are connected to one another in an adhesive and/or form-fitting manner and thus form a material bond,
wherein the metallic support has a plurality of contact segments, which project out of the sealing body and are configured such that the contact segments make electrical contact in resilient fashion with a first boundary surface that is assigned to the first housing component, and a second boundary surface that is assigned to the second housing component, the seal being pressed in between said boundary surfaces in an installed state.