Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Fuser for use in an electrophotographic print engine










Image Number 6 for United States Patent #4899197.

An improved fuser for use in an electrophotographic print engine having mutually compressible rollers for uniformity and thoroughly fused toner images. Also, the need for paper fingers to guide image receptor sheets is eliminated. The wear on the fixing device in the improved fuser is reduced by preventing binding of oil leveling blades, removing offset toner, and the use of oiling rollers in conjunction with oil leveling blades to apply oil to the fixing device. An improved fuser is also easily accessible and serviceable. The fusing device is contained within a clam-shell housing such that the fixing device and the compression device are separated when the housing opens thereby freeing jammed image receptor sheets and allowing convenient access for further service and repair. In addition, an oil wick, an oil tank, and the leveling blade comprise a subassembly which can be removed and replaced.








 
 
  Recently Added Patents
Image coding apparatus and image decoding apparatus
Synthesis of 8-amino boron dipyrromethenes having blue fluorescence
Methods of operating non-volatile memory devices during write operation interruption, non-volatile memory devices, memories and electronic systems operating the same
Method and apparatus for transmitting and receiving extension information of component carrier in wireless communication system
Programming of DIMM termination resistance values
High surface area composition for use in the catalytic hydroconversion of a heavy hydrocarbon feedstock, a method making such composition and its use
Arbitration for memory device with commands
  Randomly Featured Patents
Driver element for inductive loads
Single-piece snap-on connection
Interrupt masking control
Apparatus for signalling within a borehole while drilling
Oil-burner, flame-intensity, monitoring system and method of operation with an out of range signal discriminator
System for and method of allocating processing tasks of a control program configured to control a distributed control system
Method and device for digital video capture
Coated optical fiber and method of producing the same
Method and apparatus of compensating imbalance of a modulator
Use of salicylic acid for regulating skin wrinkles and/or skin atrophy