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










Image Number 5 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
Hydroxyl-terminated thiocarbonate containing compounds, polymers, and copolymers, and polyurethanes and urethane acrylics made therefrom
Cytokine receptors associated with myelogenous haematological proliferative disorders and uses thereof
Support core for cold shrink tube
High-speed comparator with asymmetric frequency response
Portion of display panel or screen with an icon
Process for preparing red cocoa ingredients, red chocolate, and food products
Method and apparatus for filter-less class D audio amplifier EMI reduction
  Randomly Featured Patents
Power-source system, power supplying method and image capturing apparatus
Container closure
Integrated gyrator oscillator
Multilayer LC composite component
Method of manufacturing electronic apparatus and electronic apparatus
TV picture control system with generation of signals for instantaneous blanking or blurring of the video signal while leaving the audio signal audible
Forged control arm
Impregnated diamond drill bit construction
Electronic percussion
Reciprocal movable screens in a vertically elongated vessel