Autoliv Development Ab

Christian Cavell

David Sturk

Alf Holgers

Per Gustafsson

Magnus Berner

Lars Hoffman

A personal impact protection system including a plurality of discrete wearable inflatable items configured to be worn on or around respective parts of a user's body. At least one inflator is configured to produce inflating gas to inflate the inflatable items when worn by the user, and a control system is provided to actuate the inflator in response to an actuation signal to: i) inflation of all of the inflatable items; ii) inflation of some but not all of the inflatable items; and iii) inflation of a single one of the inflatable items.

Personal impact protection system

The arrangement for disconnecting at least one of a plurality of battery modules in an automotive battery comprises a device arranged to detect that at least one battery module is to be disconnected, and a bypass switch arranged at each battery module, wherein the bypass switch arranged at the detected at least one battery module is controllable to bypass the at least one detected battery module via a bypass path. The arrangement further comprises a disconnect switch arranged at each battery module, wherein the disconnect switch arranged at the at least one bypassed battery module is controllable to disconnect the at least one detected battery module from remaining battery modules, either simultaneously as, or after, the bypassing of the detected battery module.

Growing community of inventors

Planegg, Germany

Christian Cavell