Temperature sensor
First Claim
1. A temperature sensor comprising:
- a bottomed tubular holder having an opening;
a temperature detecting device, contained in a bottom part of the holder, having a lead pair connected thereto so as to be introduced from the opening side;
a filler resin part filling the holder so as to seal the temperature detecting device and extending to the opening; and
a sensor cover integrated with a cap part covering the whole opening and a neck part extending to the outside of the cap part along an outer peripheral face of the lead pair drawn out of the cap part.
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Accused Products
Abstract
A temperature sensor with a reduced number of components is provided.
In the temperature sensor (10) in accordance with the present invention, a cap part (44A) of a sensor cover (44) covers an opening (14) of a holder (12) as a whole, whereby water droplets and the like are prevented from entering between the holder (12) and a filler resin part (42). A neck part (44B) of the sensor cover (44) keeps a harness pair (34A, 34B) from breaking by bending in excess. Both of the cap part (44A) and neck part (44B) are a part of the sensor cover (44) and are integrated together. The number of components in the temperature sensor (10) employing such a sensor cover (44) is smaller than that in a temperature sensor (50) in which a cap and a lead drawing member are separate from each other.
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Citations
10 Claims
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1. A temperature sensor comprising:
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a bottomed tubular holder having an opening;
a temperature detecting device, contained in a bottom part of the holder, having a lead pair connected thereto so as to be introduced from the opening side;
a filler resin part filling the holder so as to seal the temperature detecting device and extending to the opening; and
a sensor cover integrated with a cap part covering the whole opening and a neck part extending to the outside of the cap part along an outer peripheral face of the lead pair drawn out of the cap part. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification