Patents by Inventor Robert J. Hnatuck

Robert J. Hnatuck 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: 5613882
    Abstract: An electrical connector assembly (6) comprises, a header (7) through which conductive pins (3) extend, a series of parallel keyways (23) in the header (7), an electrical connector (12) for connection to some of the pins (7), at least one external key (24) on the connector (12) being received along one of the keyways (23) to align the connector (12), and a pivotable hook (30) adapted to impinge a ledge (22) of the connector (12).
    Type: Grant
    Filed: June 10, 1996
    Date of Patent: March 25, 1997
    Assignee: The Whitaker Corporation
    Inventors: Robert J. Hnatuck, John R. Shuey
  • Patent number: 5580271
    Abstract: An SCSI cable assembly (30) with a termination circuit included within one of the connector housings (44) is disclosed. The termination circuit is on a circuit board (52) that is retained within a cavity (68) between two solder nest halves (50). The solder nest halves (50) have a plurality of openings (70) that are in alignment with contact pads (54) on a surface of the circuit board (52). Solder segments (100) are arranged within the openings (70), and conductors (48) of a cable (32) are individually inserted into the openings in thermal engagement with the solder segments to form a solder nest assembly (40). An electrical connector (42) having a plurality of contact leads (58) spaced similarly to the spacing of the openings (70) is assembled to the solder nest assembly so that each lead (58) is in thermal engagement with a respective conductor (48) in a respective opening (70). Each lead (58) is attached to a common carrier strip (104) which is a self regulating temperature heater.
    Type: Grant
    Filed: September 8, 1994
    Date of Patent: December 3, 1996
    Assignee: The Whitaker Corporation
    Inventors: Raymond R. Buchheister, Jr., Robert Scata, Robert J. Hnatuck
  • Patent number: 5312276
    Abstract: An external key (24) on a connector (12), the key being adapted with multiple slots (35) in a clip (25), rails (36) in the slots (35) being shorter in length than the slots (35), projecting posts (38) on the connector (12) received in the slots (35), projecting latches (40) on the connector (12), and the clip (25) being slidable to move the rails (36) into channels (39) of the posts (38), and to latch the clip (25) against the latches (40).
    Type: Grant
    Filed: March 19, 1993
    Date of Patent: May 17, 1994
    Assignee: The Whitaker Corporation
    Inventors: Robert J. Hnatuck, John R. Shuey
  • Patent number: 5104329
    Abstract: An electrical connector assembly 10 includes a receptacle member 12 and a pin header 60. The receptacle member 12 has housing means 14 including an inner body portion 22 and two opposed outer side walls 24, which together define elongate cavities 36 between inner body section 22 and respective outer side walls 24; and a plurality of first contact terminal members 40 disposed in inner body portion 22 and a plurality of second contact terminal members 46 disposed in the elngate cavities 36.
    Type: Grant
    Filed: September 27, 1991
    Date of Patent: April 14, 1992
    Assignee: AMP Incorporated
    Inventors: Jeffrey J. Brown, Warren C. Hillbish, Robert J. Hnatuck, John W. Kaufman, Douglas C. Rubendall, Grover A. Zwieg
  • Patent number: 4900258
    Abstract: A connector assembly (28) for mounting a daughter board (20) on a mother board (66) and providing electrical connections therebetween. The connector assembly (28) is made up of a housing (74) mounted on the daughter board (20), a plurality of coaxial cable subassemblies (30), a faceplate member (76) and a cover member (78). The cable subassemblies (30) are held in the housing (74) with their two ends in positions corresponding to contact positions on the daughter board (20) and the mother board (66), with the cable subassemblies (30) being arranged to make a right angle turn. The faceplate member (76) includes a shroud portion (102) which surrounds contact assemblies (38) adapted for matingly engaging corresponding contact assemblies in a housing block (70) which is part of connector assembly (68) mounted on the mother board (66). The shroud portion (102) is sized to surround and frictionally engage the housing block (70).
    Type: Grant
    Filed: June 12, 1989
    Date of Patent: February 13, 1990
    Assignee: AMP Incorporated
    Inventors: Robert J. Hnatuck, Thomas S. Cohen, Dimitry G. Grabbe