Patents by Inventor Jan Krakowski

Jan Krakowski has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Hybrid bearing system
    Patent number: 6729763
    Abstract: A hybrid bearing system that has a self-lubricating portion and a grease lubricated portion each being disposed on the same surface, the system is adapted to accommodate at least two distinct wearing forces generated by different types of motions. The bearing system includes: a first member; a second member, the second member being configured to be rotatably received within the first member; a self lubricating machineable liner system disposed between the first member and the second member; a receiving area disposed on the self lubricating liner system and a portion of either the first or the second member; and a lubrication opening in fluid communication with the receiving area, the lubrication opening providing structure for disbursing a lubrication grease within the receiving area.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: May 4, 2004
    Assignee: Kamatics Corporation
    Inventors: Jeffrey M. Post, Jan Krakowski, Mathew Mormino, Jr., Bruce B. Yurczak
  • Hybrid bearing system
    Publication number: 20030095729
    Abstract: A hybrid bearing system that has a self-lubricating portion and a grease lubricated portion each being disposed on the same surface, the system is adapted to accommodate at least two distinct wearing forces generated by different types of motions. The bearing system comprises: a first member; a second member, the second member being configured to be rotatably received within the first member; a self lubricating machineable liner system disposed between the first member and the second member; a receiving area disposed on the self lubricating liner system and a portion of either the first or the second member; and a lubrication opening in fluid communication with the receiving area, the lubrication opening providing a means for disbursing a lubrication grease within the receiving area.
    Type: Application
    Filed: July 31, 2002
    Publication date: May 22, 2003
    Inventors: Jeffrey M. Post, Jan Krakowski, Mathew Mormino, Bruce B. Yurczak