GENEVA, Sept. 21 -- AUTOLIV DEVELOPMENT AB (Wallentinsvagen 2244783 Vargarda) filed a patent application (PCT/EP2025/056654) for "PYROTECHNIC ROTARY TENSIONER FOR A SEATBELT DEVICE" on Mar 11, 2025. With publication no. WO/2025/190966, the details related to the patent application was published on Sep 18, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): HERMANN, Michel (Sanddornring 41,25421 Pinneberg)
Abstract:
The invention relates to a pyrotechnic rotary tensioner (5) for a seatbelt device, comprising a gas generator (7), a tensioner housing (6) having a cavity (9), and a drive wheel (1...