Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Fluid bearing device










Image Number 3 for United States Patent #7267484.

The preset invention aims to improve the assembly accuracy and rotation accuracy of a fluid bearing device, and to further reduce the cost thereof. A bearing sleeve is fixed on the inner periphery of a housing. An axial member is supported in a non-contact manner in a radial direction by an oil film formed in a radial bearing gap. The housing made of resin is injection molded with the use of a substrate as an insert part. On the substrate, a control circuit for controlling a polygon scanner motor is mounted.








 
 
  Recently Added Patents
Semiconductor device and method for manufacturing same
Intrinsic absorber layer for photovoltaic cells
Display sheet, display device, and electronic apparatus
Sheet member and method of manufacturing sheet member
Deceleration dependent shift control
System and method for generating profile morphing using cephalometric tracing data
Pointer display device, pointer display/detection method, pointer display/detection program and information apparatus
  Randomly Featured Patents
Key and key joint
Non-impregnated type substrate useful as base fabric for artificial leather, artificial leather made therefrom, and process for their production
Spinal fixation and retrieval device having side pieces
Well bias architecture for integrated circuit device
Electronic range
Apparatus for training a body part of a person and method for using same
Apparatus for producing power using concentrated brine
Dynamic orthotic knee extension assist device
Pinched poly fuse
Electric dynamometer