Resources Contact Us Home
Cushioning device

Image Number 9 for United States Patent #7254852.

A cushioning device as in a pillow that has a main-body foam which a plurality of projections extend off a surface of the main-body. The projections are arranged in different support characteristic groupings such as rows of different volume or sized projections (e.g., cylindrical, cubical, prismatic, etc.) spaced out over a surface (e.g., convex surface) of the pillow (one or more surface sections as in upper surface sections and front edge surface section). There is also preferably provided a neck support ridge extension. The cylindrical projections are arranged such that a greater number of smaller volume, width or diameter, etc. rows of projections are centrally positioned on the surface and with the larger volume, width, or diameter, etc. projections laterally outward of the more centrally positioned projections, and with the ridge extension preferably extending along a front edge (e.g., commensurate with the extreme front edge surface or to some extent back in a front edge region of the front edge) of the pillow for a full length of the pillow.

  Recently Added Patents
Estimating a state of at least one target using a plurality of sensors
Method and system for creating a continuous presence video-conference
Capacitive touch pad configured for proximity detection
Vehicle electric power supply system
Semiconductor device and method of manufacturing the same
Methods for dynamic discounting
Radiation detection signal processing method and system
  Randomly Featured Patents
Hydrophobic and oleophilic microporous inking rollers
Gas power sources for a needle-less injector and needle-less injectors incorporating the same
Large-scale packet switch
Apparatus and method for conditioning a web on a papermaking machine
Process for producing optically active nitroalcohols
Cold start fuel preheat system for internal combustion engine
Arrangement with an acoustic array with a sound velocity meter
Method of forming a foundation with liquid tight joints
Flaw highlighting light panel lens
Marking composition