Patents by Inventor Christopher Frey

Christopher Frey 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: 10220663
    Abstract: The invention relates to a running gear structure (4) for a commercial vehicle. The running gear structure comprises a lower transverse strut (8) and an upper transverse strut (9). The lower transverse strut (8) and said upper transverse strut (9) are fixedly connected to each other. The upper transverse strut (9) comprising two recesses (12, 13) which limit a space (14) located above the lower transverse strut (8). The space (14) is open at least in upper direction and dimensioned for accommodating a suspension spring (6). Preferably, an axle body and longitudinal swinging arms (22, 23) of the running gear structure (4) have a skeletal design with a plurality of struts (5). It is possible that the running gear structure (4) is L-shaped in a side view. Here, one leg of the L is formed by a horizontal structure part forming the longitudinal swinging arms (22, 23) whereas the other leg of the L is formed by a vertical structure part forming the axle body.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: March 5, 2019
    Assignee: HOCHSCHULE FUR ANGEWANDTE WISSENSCHAFT UND KUNST HILDESHEIM/HOLZMINDEN/GOETTINGEN
    Inventor: Christopher Frey
  • Publication number: 20170361671
    Abstract: The invention relates to a running gear structure (4) for a commercial vehicle. The running gear structure comprises a lower transverse strut (8) and an upper transverse strut (9). The lower transverse strut (8) and said upper transverse strut (9) are fixedly connected to each other. The upper transverse strut (9) comprising two recesses (12, 13) which limit a space (14) located above the lower transverse strut (8). The space (14) is open at least in upper direction and dimensioned for accommodating a suspension spring (6). Preferably, an axle body and longitudinal swinging arms (22, 23) of the running gear structure (4) have a skeletal design with a plurality of struts (5). It is possible that the running gear structure (4) is L-shaped in a side view. Here, one leg of the L is formed by a horizontal structure part forming the longitudinal swinging arms (22, 23) whereas the other leg of the L is formed by a vertical structure part forming the axle body.
    Type: Application
    Filed: June 8, 2017
    Publication date: December 21, 2017
    Inventor: Christopher Frey
  • Publication number: 20140246309
    Abstract: An electrochemical cell is described, which provides a reliable gas generation even under unfavorable environmental conditions and with significant changes in temperature and environment. Furthermore the cell has a long life time. The electrolyte of this electrochemical cell comprises at least one ionic liquid containing thiocyanate ions for the generation of hydrogen cyanide gas. Preferred substances for the composition of the electrolyte and for the provision of thiocyanate ions in the electrolyte are specified.
    Type: Application
    Filed: February 27, 2014
    Publication date: September 4, 2014
    Applicant: COMPUR MONITORS GMBH & CO. KG
    Inventor: Christopher Frey
  • Publication number: 20080083027
    Abstract: A document editing environment is provided that varies based on the type of user. One of a plurality of different types of security levels are assigned to different users who edit documents. A document editing environment is defined for a plurality of different types of documents based at least upon the security level assigned to a user who edits the document. The defined document editing environment is then provided to the user for use in editing a document.
    Type: Application
    Filed: September 28, 2007
    Publication date: April 3, 2008
    Applicant: COLORQUICK, L.L.C.
    Inventors: Daniel Freiman, Jeremy Herr, Mark Weiss, Christopher Frey
  • Patent number: 6322089
    Abstract: A suspension for a motor vehicle includes at least one suspension link extending substantially in a longitudinal direction of the motor vehicle on a side of a longitudinal center plane of the motor vehicle. The link has a front end articulated on a bearing point stationary on the chassis of the motor vehicle. Spaced from such front end, the link is connected with an axle beam. The link includes a cutout, in which parts of a clamping device of a disk brake, particularly a brake cylinder, are disposed so as to be protected.
    Type: Grant
    Filed: October 5, 1998
    Date of Patent: November 27, 2001
    Assignee: Otto Sauer Achsenfabrik Keilberg
    Inventors: Johann Dantele, Thomas Hennrich, Christopher Frey
  • Patent number: 6039336
    Abstract: Axle suspension assembly for suspending a vehicle axle includes a rigid tubular axle body to extend transversely of a vehicle. A radius arm has a front end to be articulated to a chassis of the vehicle. The radius arm is fixed, at a position rearwardly of the front end of the radius arm, to an end of the axle body. The radius arm encompasses a portion only of the axle body in the direction of a circumference thereof, such portion being equal to at least 180.degree. of such circumference. The radius arm is fixed to the axle body, preferably by a welded seam, along all edges of the radius arm bordering the axle body.
    Type: Grant
    Filed: September 19, 1997
    Date of Patent: March 21, 2000
    Assignee: Otto Sauer Achsenfabrik Keilberg
    Inventor: Christopher Frey