Patents by Inventor Larry M. Lafer

Larry M. Lafer 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).

  • Patent number: 6431614
    Abstract: A cantilevered conduit connection including a connecting block circumscribing a conduit and mounting to a fluid component where an anti-cantilever fastener mounts to a back surface of the connecting block. The anti-cantilever fastener includes a cusp portion bent toward and in contact with the back surface and induces a positive bending moment across the back surface of the connecting block for urging the connecting block flat against the fluid component and for positioning the conduit squarely within the fluid component. A device for fastening the anti-cantilever fastener and connecting block to the fluid component is also provided.
    Type: Grant
    Filed: October 29, 1999
    Date of Patent: August 13, 2002
    Assignee: Automotive Fluid Systems, Inc.
    Inventors: Larry M. Lafer, Robert J. Slais
  • Patent number: 5746065
    Abstract: An accumulator deflector connection is used in an accumulator including a deep drawn can connected to a puck having an inlet passage and an outlet passage. The outlet passage includes a counterbore having a cylindrical bushing received therein, the deflector has a cylindrical extension received within the passage of the cylindrical bushing and the outlet end of the outlet tube is received within the passage of the cylindrical extension of the deflector and the cylindrical bushing is crimped to create a mechanical lock. In an alternate embodiment, the outlet end of the outlet tube includes knurling thereon and is located in the passage of the cylindrical extension of the thermoplastic deflector and the thermoplastic deflector is melted into the knurling during the welding of the can to the puck.
    Type: Grant
    Filed: August 21, 1996
    Date of Patent: May 5, 1998
    Assignee: Automotive Fluid Systems, Inc.
    Inventors: Chhotu Patel, Larry M. Lafer, Steven M. Tossey