Patents by Inventor Jan Philip Askman

Jan Philip Askman 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).

  • Ion generator
    Patent number: 4117326
    Abstract: An ion gun is disclosed for creating an ionized environment within an enclosure. A plurality of like ion guns are connected in series with a high voltage source and continuously generate ions, when the energy source is activated.
    Type: Grant
    Filed: July 25, 1977
    Date of Patent: September 26, 1978
    Assignee: AMP Incorporated
    Inventor: Jan Philip Askman
  • High voltage connector with crow bar
    Patent number: 4034172
    Abstract: The disclosure relates to mateable electrical connector block for connecting or disconnecting plural electrical signal lines one at a time when the blocks are mated together or uncoupled as the case may be; with sequent connections being separated from each other a maximum distance across the connector blocks thereby eliminating arcing over between such connections as they are being made or disconnected. The connector blocks further include means for automatically disconnecting residual high voltage from the contacts when the connector blocks are uncoupled from each other and the high voltage carrying contacts become dangerously exposed thereby.
    Type: Grant
    Filed: March 19, 1976
    Date of Patent: July 5, 1977
    Assignee: AMP Incorporated
    Inventors: Douglas Wade Glover, Jan Philip Askman, Henry Otto Herrmann, Jr.
  • Heat-shrinkable molded high voltage connector
    Patent number: 4026015
    Abstract: The invention relates to an electrical connector for a high voltage electrical lead terminated to an electrical contact and a method for making the same wherein the connector includes a silicone rubber receptacle insertably receiving and surrounding the contact to prevent arcing thereof together with a dielectric tube having a section secured within the receptacle and being pre-shrunk to conform in shape to that of the electrical contact. A heat-shrinkable section of the tube projects from the receptacle and is heat-shrinkable to conform sealably around the electrical lead.
    Type: Grant
    Filed: March 29, 1976
    Date of Patent: May 31, 1977
    Assignee: AMP Incorporated
    Inventors: Jan Philip Askman, George Warren Wolverton
  • Heat-shrinkable molded high voltage connector
    Patent number: 3963295
    Abstract: The invention relates to an electrical connector for a high voltage electrical lead terminated to an electrical contact and a method for making the same wherein the connector includes a silicone rubber receptacle insertably receiving and surrounding the contact to prevent arcing thereof together with a dielectric tube having a section secured within the receptacle and being pre-shrunk to conform in shape to that of the electrical contact. A heat-shrinkable section of the tube projects from the receptacle and is heat-shrinkable to conform sealably around the electrical lead.
    Type: Grant
    Filed: April 21, 1975
    Date of Patent: June 15, 1976
    Assignee: AMP Incorporated
    Inventors: Jan Philip Askman, George Warren Wolverton