DEVICE FOR PREVENTING UNAUTHORIZED OPERATION OF ENGINE BY ID COLLATION
PROBLEM TO BE SOLVED: To use an ID collation device for checking an ID from a wireless ID tag, even in an engine having neither battery nor ignition switch, by operating the device without requiring a battery and an ignition switch, for a device preventing unauthorized operation of an engine by chec...
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Main Author | |
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Format | Patent |
Language | English |
Published |
23.01.2001
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To use an ID collation device for checking an ID from a wireless ID tag, even in an engine having neither battery nor ignition switch, by operating the device without requiring a battery and an ignition switch, for a device preventing unauthorized operation of an engine by checking an ID. SOLUTION: In this device for preventing unauthorized operation of an engine by checking an ID, an ID checking device 1 operates on the output of an engine- driven generator 4 serving as a power supply and is connected to an engine ignition control circuit 5. Also, the engine 3 can be started even while the ID checking device is not operating, and operation of the engine 3 is continued if the ID is verified at the time when the ID checking device 1 starts to operate; if the ID is not verified, operation of the engine 3 is stopped. |
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Bibliography: | Application Number: JP19990196718 |