Safety-relevant system in a vehicle
AssigneesBayerische Motoren Werke Aktiengesellschaft, Magna Closures Inc.
InventorsThomas Baumeister, Davide Dente
Life of this patent
Estimating the term…
Abstract
A safety-relevant system (S) in a vehicle comprises an electrical unit (EE) with at least one signal line input (SE). The signal line input (SE) is connected to a signal line. The electrical unit (EE) additionally comprises a supply connection (VA) for feeding the electrical unit (EE) with electrical energy. For supplying electrical energy to the electrical unit (EE), the signal line is in addition electrically coupled to the supply connection (VA) of the electrical unit (EE).
Claims20
A safety-relevant system (S) in a vehicle, comprising
- an electrical unit (EE) comprising at least one signal line input (SE) which is connected to a signal line, the electrical unit (EE) further comprising a supply connection (VA) for feeding the electrical unit (EE) with electrical energy, the signal line further being electrically coupled to the supply connection (VA) of the electrical unit (EE) for supplying electrical energy to the electrical unit (EE), wherein the supply connection (VA) comprises a positive supply connection and a negative supply connection, and
- an emergency supply energy storage device (ES) comprising an energy storage connection (ESA) which is electrically coupled to the positive supply connection or to the negative supply connection for supplying electrical energy to the electrical unit (EE), the emergency supply energy storage device (ES) further being electrically coupled to the signal line for supplying electrical energy to the emergency supply energy storage device (ES).
The safety-relevant system (S) in a vehicle, comprising
- an electrical unit (EE) comprising at least one signal line input (SE) which is connected to a signal line, the electrical unit (EE) further comprising a supply connection (VA) for feeding the electrical unit (EE) with electrical energy,
- an emergency supply energy storage device (ES) comprising an energy storage connection (ESA) which is electrically coupled to the supply connection (VA) of the electrical unit (EE) for supplying electrical energy to the electrical unit (EE), the emergency supply energy storage device (ES) further being electrically coupled to the signal line for supplying electrical energy to the emergency supply energy storage device (ES).
Dependencies are inferred from the claim text.