Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Energy transfer machine










Image Number 12 for United States Patent #7472677.

An energy transfer machine, for example, a positive displacement internal combustion device, has a fixed outer housing, an internal rotating carrier and one or more inner rotors with rotational axes which are offset from the inner rotor carrier rotational axis. Projections from the fixed outer housing and rotor mesh with each other to define variable volume chambers. In another energy transfer machine, in which the outer housing may be fixed or rotating, projections of the rotor are expandable within cylinders defined by projections of the outer housing.








 
 
  Recently Added Patents
Automated gate system
Information processing apparatus, non-transitory computer-readable recording medium, and information processing method
Device for transmitting data between a serial data bus and working modules such as actuator modules and/or I/O modules
Instance management of code in a database
Dental fillers including a phosphorus containing surface treatment, and compositions and methods thereof
Recording device, recording method, and program
Duty cycle adjustment of remote illumination source to maintain illumination output
  Randomly Featured Patents
Antenna coupling apparatus, external antenna connecting apparatus, and onboard external-antenna connecting apparatus
Multi-function printer
System and method for processing data in an integrated circuit environment
Method for eliminating the metal catalyst residues on the surface of wires produced by catalytic growth
Device and method for treatment of mitral insufficiency
Article-deflecting switching means for a system of article conveyors
Bellows apparatus
Self closing bag hanger
Slip-controlled brake system for automotive vehicles
Chimney heat capturing system