GAS DETECTING DEVICE AND GAS DETECTING METHOD USING THE SAME
First Claim
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1. A gas detecting device, comprising:
- a casing having a cavity, an inlet and an outlet;
a gas detector disposed within the cavity;
a first value for selectively opening or closing the inlet;
a second value for selectively opening or closing the outlet; and
a forced exhausting element disposed within the outlet.
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Abstract
A gas detecting device and a gas detecting method using the same are provided. The gas detecting device includes a casing, a gas detecting element, a first value, a second value and a forced exhausting element. The casing has a cavity, an inlet and an outlet. The gas detector is disposed within the cavity. The first value is for selectively opening or closing the inlet. The second value is for selectively opening or closing the outlet. The forced exhausting element is disposed within the outlet.
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Citations
17 Claims
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1. A gas detecting device, comprising:
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a casing having a cavity, an inlet and an outlet; a gas detector disposed within the cavity; a first value for selectively opening or closing the inlet; a second value for selectively opening or closing the outlet; and a forced exhausting element disposed within the outlet. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A gas detecting method, comprising:
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providing a gas detecting device, wherein the gas detecting device comprises a casing, a gas detector, a first value, a second value and a forced exhausting element, the casing has a cavity, an inlet and an outlet, the gas detector is disposed within the cavity, the first value is for selectively opening or closing the inlet, the second value is for selectively opening or closing the outlet, and the forced exhausting element is disposed within the outlet; inhaling a to-be-tested gas into the cavity of the gas detecting device by the forced exhausting element; controlling the first value to close the inlet; controlling the second value to close the outlet; and detecting the to-be-tested gas by the gas detector. - View Dependent Claims (13, 14, 15, 16, 17)
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Specification