Vehicle battery diagnosis system
AssigneeToyota Jidosha Kabushiki Kaisha
InventorMasatoshi Uchida
Life of this patent
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Abstract
A vehicle battery diagnosis system diagnoses the state of degradation of a battery of a vehicle equipped with the battery as a motive power source. The system includes: an information accumulation portion that accumulates degradation information regarding the battery; an information processing portion that reads information from the information accumulation portion, and that creates a plurality of types of screen information that are different from each other in display format, for a plurality of information recipients; a display portion that displays a screen that corresponds to at least one of the types of screen information created by the information processing portion.
Claims12
A vehicle battery diagnosis system that diagnoses state of degradation of a battery of vehicle equipped with the battery as a motive power source, characterized by comprising:
- an information accumulation portion that accumulates degradation information regarding the battery;
- an information processing portion that reads the degradation information from the information accumulation portion, and that creates a plurality of types of screen information that are different from each other in display format, for a plurality of information recipients;
- and
- a display portion that displays a screen that corresponds to at least one of the plurality of types of screen information created by the information processing portion.
A vehicle battery diagnosis method that diagnoses state of degradation of a battery of a vehicle equipped with the battery as a motive power source, characterized by comprising:
- detecting degradation of the battery;
- determining an attribute of an information recipient;
- creating screen information based on the degradation information detected and the attribute determined;
- and
- displaying the screen information created.
Dependencies are inferred from the claim text.