Liquid leak sensing structure

Details Liquid leak sensing structure Liquid leak sensing structure

2011-07-26

2011-07-26

Larkin, Daniel S (Department: 2856)

Measuring and testing

With fluid pressure

Leakage

C073S049200, C165S070000, C361S699000

Reexamination Certificate

active

07984639

ABSTRACT:
According to one embodiment, a liquid leak sensing structure is provided with a casing including a lower wall, a circulation unit received in the casing and providing circulation of a liquid, a liquid leak sensor interposed between the lower wall of the casing and the circulation unit, and a liquid absorbing member interposed between the liquid leak sensor and the circulation unit. The liquid absorbing member permits part of a liquid from the circulation unit to flow therethrough toward the liquid leak sensor.

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