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
Method and system for network configuration for virtual machines
Image-processing method and program, and image-processing apparatus
Semiconductor apparatus
LED light
Permutational memory cells
Feedback method and processing system for policy installation failures
Driving support device, method, and program
  Randomly Featured Patents
Data path configurable for multiple clocking arrangements
Vending machine with interchangeable magazines
Fire-extinguishing device for oil burner
Dual stagger off settable azimuth beam width controlled antenna for wireless network
Very finely divided rare earth sulfide colorant compositions
Radio receiver
Prostanoid compounds and pharmaceutical formulations
Bearing spacer and housing
Lily plant called Little Pink Rascal
Diode pumped laser with frequency conversion into UV and DUV range