Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Valve for the venting circuit of a liquid tank










Image Number 2 for United States Patent #8166995.

Valve for the venting circuit of a liquid tank, the valve comprising a chamber which includes openings that allow liquid to penetrate into the chamber above a certain level in the tank and/or in the event of waves in the tank or the tank being turned upside down, a cover for the chamber including an aperture that is susceptible to open into the venting circuit of the tank, and a float comprising a body and a needle that close off the aperture, the float being able to slide vertically inside the chamber depending on the level of liquid therein, the needle of the float being frustoconical-shaped and based on an elastomeric material.








 
 
  Recently Added Patents
Case for a tablet computer
Sampling switch circuit that uses correlated level shifting
Nanowire structured photodiode with a surrounding epitaxially grown P or N layer
Compositions and methods for producing isoprene
Cosmetic or pharmaceutical peptides containing uncoded amino acids and their use in the treatment and/or care of the skin, mucous membranes, or scalp
Antenna for an automobile
Treatment of cancer using the sodium salt of a benzoic acid derivative
  Randomly Featured Patents
Vehicular headlamp
Liquid crystal display device and electronic device having the same
Pointing device with an annular rotating ring
Front face of a wheel
Preparation of zeolites using organic template and amine
Welding wire package
Binocular telescope containing a camera
Fuse link structures using film stress for programming and methods of manufacture
End-sided closure of a pipe
Self-bracing credit-card-size camera for single-shot emergency use, and method for manufacture and distribution