Human-carrying vehicle and auxiliary device thereof
First Claim
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1. A human-transporting vehicle for improving driving safety, comprising:
- a chamber for containing a driver to sit inside to drive the vehicle;
a gas collector for extracting a gas sampling from the chamber;
a detection circuit for detecting a concentration of at least one certain composition in the gas sampling; and
a determination circuit coupled to the detection circuit for preventing the vehicle from being started if the concentration of the at least one preventing certain composition in the gas sampling exceeds a predetermined value.
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Abstract
A human-transporting vehicle has a chamber, a gas collector, a detection circuit and a determination circuit for improving driving safety. The gas collector collects a gas sampling and the determination circuit determines whether a concentration of a certain composition in the gas sampling exceeds a predetermined value. If the determination result is positive, the determination circuit disables the vehicle so that the vehicle cannot start. An audio device and a display are utilized for providing the driver with information to know whether it is safe to drive the vehicle.
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Citations
20 Claims
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1. A human-transporting vehicle for improving driving safety, comprising:
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a chamber for containing a driver to sit inside to drive the vehicle;
a gas collector for extracting a gas sampling from the chamber;
a detection circuit for detecting a concentration of at least one certain composition in the gas sampling; and
a determination circuit coupled to the detection circuit for preventing the vehicle from being started if the concentration of the at least one preventing certain composition in the gas sampling exceeds a predetermined value. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. An auxiliary device for installed in a vehicle for improving driving safety, the vehicle having a chamber, the device comprising:
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a gas collector for extracting a gas sampling of the chamber;
a detection circuit for detecting a concentration of at least one certain composition in the gas sampling; and
a determination circuit coupled to the detection circuit for stopping the vehicle to start if the concentration of the certain composition exceeds a predetermined value. - View Dependent Claims (18, 19, 20)
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Specification