A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ELECTRONICALLY CONTROLLED DOOR LATCH
The invention relates to an electronically controlled door latch (1) for a motor vehicle (2), the electronically controlled door latch (1) being configured for operating in at least three different operation conditions including a normal operating condition, a sleep operating condition and a crash operating condition, and comprisinga system basis chip (3) configured for receiving a main supply voltage (Vbatt) from a main power source (6) of the motor vehicle (2) during the normal operating condition and a backup supply voltage (Vsc) during the crash operating condition,an electric motor (4) configured for actuating the electronically controlled door latch (1) based on the main supply voltage (Vbatt) during the normal operating condition and on the backup supply voltage (Vsc) during the crash operating condition, andan electronic control unit (5) configured, when being triggered by the system basis chip (3), for falling asleep during the sleep operating condition and for being wakening up during the normal operating condition and the crash operating condition and configured for controlling the electric motor (4) during the normal operating condition and during the crash operating condition.
ELECTRONICALLY CONTROLLED DOOR LATCH
The invention relates to an electronically controlled door latch (1) for a motor vehicle (2), the electronically controlled door latch (1) being configured for operating in at least three different operation conditions including a normal operating condition, a sleep operating condition and a crash operating condition, and comprisinga system basis chip (3) configured for receiving a main supply voltage (Vbatt) from a main power source (6) of the motor vehicle (2) during the normal operating condition and a backup supply voltage (Vsc) during the crash operating condition,an electric motor (4) configured for actuating the electronically controlled door latch (1) based on the main supply voltage (Vbatt) during the normal operating condition and on the backup supply voltage (Vsc) during the crash operating condition, andan electronic control unit (5) configured, when being triggered by the system basis chip (3), for falling asleep during the sleep operating condition and for being wakening up during the normal operating condition and the crash operating condition and configured for controlling the electric motor (4) during the normal operating condition and during the crash operating condition.
ELECTRONICALLY CONTROLLED DOOR LATCH
ELEKTRONISCH GESTEUERTER TÜRRIEGEL
VERROU DE PORTE À COMMANDE ÉLECTRONIQUE
MUTTI CARLO (author) / MERLETTI MARCO (author)
2024-05-08
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
/
B60R
Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen
,
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
/
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung