Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Connecting rod for hermetic refrigerating compressor










Image Number 4 for United States Patent #6272971.

The invention concerns a connecting rod for a hermetic refrigerating compressor, in which the connecting rod forms the mechanical connection between a crank and a piston. The purpose of the invention is to reduce wear in the crank bearing of the compressor with simple means. This is obtained by reducing compressive stresses in the connecting rod by making a cut-out in the connecting rod near the crank bearing. The cut-out causes deflection of compressive stresses, so that they are distributed over a larger share of the crank bearing surface. Also the outer shape of the connecting rod is adapted, so that also here the compressive stresses are distributed over a larger bearing surface. This reduces the wear on the crank bearing of the compressor and increases the life.








 
 
  Recently Added Patents
Cryptographically generated addresses using backward key chain for secure route optimization in mobile internet protocol
System and method for infrared dongle
Transducer displacement protection
Method and CTDevice for computer tomographic spiral scanning of a patient
Automated solar collector installation design including ability to define heterogeneous design preferences
Personalized health communication system
Radiation protective garment with forced ventilation and method
  Randomly Featured Patents
Optical displacement detection apparatus
Configuration managing device for a reconfigurable circuit
Electrical inclination sensor and method for its manufacture
Contoured pillow
Integral aft frame mount for a gas turbine combustor transition piece
Network based legal services system
Cassette recorder with recording programming
Bi-directional advance gear having a torque limiting clutch
Video switch exchange with blackout time control
Aminocycloalkanes as DPP-IV inhibitors