Patents by Inventor Alan Abrahams

Alan Abrahams 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: 11400790
    Abstract: A hydraulic ride height actuator system for providing variation of a ride height at a front end of a vehicle is provided includes a strut and an actuator including a piston and a housing axially movable with respect to the piston. The housing is fastened to an upper end of the strut. The piston and the housing define a hydraulic chamber. An increase in a volume of the hydraulic chamber forces the housing upward to vary the ride height.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: August 2, 2022
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: Alan Abraham Rajan, Chris Luipold
  • Publication number: 20210237530
    Abstract: A hydraulic ride height actuator system for providing variation of a ride height at a front end of a vehicle is provided includes a strut and an actuator including a piston and a housing axially movable with respect to the piston. The housing is fastened to an upper end of the strut. The piston and the housing define a hydraulic chamber. An increase in a volume of the hydraulic chamber forces the housing upward to vary the ride height.
    Type: Application
    Filed: January 30, 2020
    Publication date: August 5, 2021
    Inventors: Alan Abraham Rajan, Chris Luipold
  • Patent number: 5280627
    Abstract: A system and method of down loading, over a network, operating systems or other executable programs to a computer which does not have a boot device or other device containing the executable program. Down loading is accomplished without modification of the loadable image. The computer has a network interface which requests a minimum-boot program be transferred from a host computer on the network. The minimum-boot program, when executed, establishes a logical connection to a disk server on the network and allows the requesting computer to treat the disk server as a local boot device.
    Type: Grant
    Filed: May 15, 1992
    Date of Patent: January 18, 1994
    Assignee: Digital Equipment Corporation
    Inventors: James E. Flaherty, Alan Abrahams
  • Patent number: 5146568
    Abstract: A system and method of down loading, over a network, operating systems or other executable programs to a computer which does not have a boot device or other device containing the executable program. Down loading is accomplished without modification of the loadable image. The computer has a network interface which requests a minimum-boot program be transferred from a host computer on the network. The minimum-boot program, when executed, establishes a logical connection to a disk server on the network and allows the requesting computer to treat the disk server as a local boot device.
    Type: Grant
    Filed: September 6, 1988
    Date of Patent: September 8, 1992
    Assignee: Digital Equipment Corporation
    Inventors: James E. Flaherty, Alan Abrahams
  • Patent number: 3999985
    Abstract: Alloys for use as components of gas turbine engines have the following composition:______________________________________ Chromium at least 70% Yttrium 0.01% to 18% Y.sub.2 O.sub.3 up to 18% Aluminium up to 5% Silicon up to 8% Aluminium + silicon at least 0.01% ______________________________________The average spacing between yttrium and/or Y.sub.2 O.sub.3 -containing particles is preferably not more than 5 microns.
    Type: Grant
    Filed: August 28, 1974
    Date of Patent: December 28, 1976
    Assignee: The British Non-Ferrous Metals Research Association
    Inventors: Rodney Charles Jones, Alan Abraham Hershman