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US 10,673,362 B2Granted
Electric power generation control device of alternating current generator for vehicles
AssigneeMitsubishi Electric Corporation
InventorsAkio Kamimurai, Katsuyuki Sumimoto
Life of this patent
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Abstract
A P terminal that is connected to an armature coil, an LIN terminal for LIN communications, and an interface circuit are provided, and the interface circuit converts serial signals which are input from the P terminal and the LIN terminal into parallel signals and transmits scan test signals input from the P terminal and the LIN terminal to a digital circuit and transmits a scan test signal output from the digital circuit to the LIN terminal.
Claims10
An electric power generation control device of an alternating-current generator for vehicles, comprising:
- an input terminal that is connected to an armature coil of the alternating-current generator for vehicles;
- a local interconnect network (LIN) terminal for LIN communications;
- and
- an interface circuit that is connected to the input terminal and the LIN terminal and converts serial signals which are input from the input terminal and the LIN terminal into parallel signals,
- wherein
- the electric power generation control device enables a scan test to be carried out in a packaged state by transmitting scan test signals input from the input terminal and the LIN terminal to a digital circuit and transmitting a scan test signal output from the digital circuit to the LIN terminal.
3 more elements
Dependencies are inferred from the claim text.