US 11,988,527 B2
Protection modules for on-board electronics and interconnection method
André Viegas Wentz, Porto Alegre (BR); Cristiane Mioto Becker, Porto Alegre (BR); Enzo Costamilan, Porto Alegre (BR); Eduardo Gerhardt, Porto Alegre (BR); and Hugo Francisco Lisboa Santos, Rio de Janeiro (BR)
Assigned to PETRÓLEO BRASILEIRO S.A.—PETROBRÁS, Rio de Janeiro (BR); and SERVIO NACIONAL DE APRENDIZAGEM INDUSTRIAL—SENAI, Porto Alegre (BR)
Appl. No. 17/622,591
Filed by PETRÓLEO BRASILEIRO S.A.—PETROBRÁS, Rio de Janeiro (BR); and SERVIÇO NACIONAL DE APRENDIZAGEM INDUSTRIAL—SENAI, Porto Alegre (BR)
PCT Filed Jun. 18, 2020, PCT No. PCT/BR2020/050216
§ 371(c)(1), (2) Date Dec. 23, 2021,
PCT Pub. No. WO2020/257899, PCT Pub. Date Dec. 30, 2020.
Claims priority of application No. 10 2019 013128 4 (BR), filed on Jun. 24, 2019.
Prior Publication US 2022/0356799 A1, Nov. 10, 2022
Int. Cl. H02G 3/04 (2006.01); G01D 11/24 (2006.01)
CPC G01D 11/24 (2013.01) [H02G 3/0462 (2013.01)] 6 Claims
OG exemplary drawing
 
1. PROTECTION MODULE FOR ON-BOARD ELECTRONICS, characterized in that it comprises a liner in cylindrical shape adapted to receive electronic components, provided with channels and parallel guides, said liner being externally provided with a cylinder of composite material, the module being provided with vessel lids at its ends, which are provided with a stopper, being further provided with a penetrator that interconnect by means of adhesion a lid to Whelk vessel of a first module to another lid of vessel of a second module, seals and o-rings to guarantee the tightness of the module.