Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Battery-powered temperature indicator for faucet










Image Number 5 for United States Patent #5199790.

A temperature indicator for use in combination with a plumbing fitting through which water passes has a core assembly including a display, a circuit module fixed to and driving the display, a temperature sensor connected to the circuit module, a pair of long battery contacts connected to the module, a finger extending from the module and carrying the long contacts, and a pair of short battery contacts connected to the module in parallel with the long contacts. An inner housing part interfitting with the fitting and traversed by the water is formed with a recess in which the sensor is engageable. A battery is connected to one of the pairs of contacts and the other pair is unused. An outer housing part mounted on the inner housing part carries the core assembly. The finger is constructed to break readily off the assembly.








 
 
  Recently Added Patents
Method for using extended security system, extended security system and devices
Semiconductor process
Disk drive to enable defect margining
Apparatus and method for information display of portable device
Deposition apparatus and method for manufacturing organic light emitting diode display using the same
Image forming apparatus
Evaluation compiler method
  Randomly Featured Patents
Method and apparatus for controlled polishing
Transdermal compositions for anticholinergic agents
Plasma-annealed porous polymers
Large post-tensioned floor bay consisting of a number of prefabricated reinforced-concrete floor elements for making floor structures
Clear marking material printing to compensate for pile height differential
Analog compensation circuit
In-line hot-wire sensor for slurry monitoring
Rod pump stuffing box control system
Dwellings equipped with natural airconditioning installations
Control apparatus and control method for internal combustion engine