Belt load modulation for vehicle front oblique impacts

A system includes a sensor, a controller, and a seatbelt retractor. The controller is programmed to receive a signal from the sensor indicating detection of a vehicle front oblique impact. The seatbelt retractor includes a load limiting mechanism selectively releasable from a high load mode to a low...

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Bibliographic Details
Main Authors Owen, Elizabeth G, Trudgeon, Keith, Belwafa, Jamel E, O'Connor, Christopher Stephen, Lee, Jacob Wookeun
Format Patent
LanguageEnglish
Published 07.01.2020
Subjects
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Summary:A system includes a sensor, a controller, and a seatbelt retractor. The controller is programmed to receive a signal from the sensor indicating detection of a vehicle front oblique impact. The seatbelt retractor includes a load limiting mechanism selectively releasable from a high load mode to a low load mode. The controller is programmed to release the load limiting mechanism from the high load mode to the low load mode at a predetermined time in response to a signal from the sensor indicating a vehicle front oblique impact.
Bibliography:Application Number: US201715699480