Invention Grant
- Patent Title: Pyrotechnic device with plastic housing
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Application No.: US17293782Application Date: 2019-11-13
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Publication No.: US11342145B2Publication Date: 2022-05-24
- Inventor: Philippe Fernandez , Ludovic Lageat , Sebastien Cornec , Francois Gaudinat , Gildas Clech , Jean Champendal
- Applicant: Autoliv Development AB
- Applicant Address: SE Vargarda
- Assignee: Autoliv Development AB
- Current Assignee: Autoliv Development AB
- Current Assignee Address: SE Vargarda
- Agency: Harness, Dickey & Pierce, P.L.C.
- Agent Stephen T. Olson
- Priority: FR1860595 20181116
- International Application: PCT/EP2019/081176 WO 20191113
- International Announcement: WO2020/099486 WO 20200522
- Main IPC: H01H39/00
- IPC: H01H39/00 ; H01H9/04

Abstract:
The invention relates to a pyrotechnic switch, which comprises, a housing formed by a first housing part that is assembled with a second housing part, and at least one pyrotechnic actuator arranged in the housing, wherein at least one out of the first housing part or the second housing part comprises a metal reinforcement and a plastic body overmolded onto the metal reinforcement, wherein the plastic body comprises, a first portion made of a first plastic material, and a second portion made of a second plastic material.
Public/Granted literature
- US20220028638A1 PYROTECHNIC DEVICE WITH PLASTIC HOUSING Public/Granted day:2022-01-27
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