Resources Contact Us Home
Wiper device including cover

Image Number 4 for United States Patent #6119301.

An object of this invention is to provide a wiper device of a vehicle capable of preventing foreign matter from being caught in a link mechanism of a four-articulation link system type wiper arm, capable of maintaining its function under severe conditions and of being realized through a simple structure at low cost. This wiper device of the vehicle is of the four-articulation link system in which a main lever and a sub lever are each connected to an arm head. A cover member is mounted on the arm head with engaging pieces and engaging concave portions. The cover member covers a link mechanism portion. A mesh-like rib is formed at a back side of the cover member so as to improve rigidity. As a result, it is possible to block penetration of snow or the like and remove (wipe off) accumulated snow and formed ice by force, thereby preventing an increase in the accumulated snow.

  Recently Added Patents
Semiconductor device and manufacturing method thereof
Methods for selective reverse mask planarization and interconnect structures formed thereby
Automated dynamic differential data processing
Device having built-in digital data device and light for insertion into a lamp holder
System and method for optimizing utilization of inventory space for dispensable articles
Image stabilization
Clock generator circuit for a charge pump
  Randomly Featured Patents
Satellite on-board switching system with satellite-to-satellite link
System and method for implementing safety instrumented systems in a fieldbus architecture
Glutathione reductase for therapy and prophylaxis of aids
Systems and methods of recording events onboard a vehicle
Method of manufacturing semiconductor device, and semiconductor device
Method for manufacturing a semiconductor device having a triple-well structure
Coherent light detecting system including passive averaging network
Temperature-independent optical wavelength identification apparatus and optical wavelength identification method
Security system for hard disk drive
Semiconductor device and manufacturing method thereof