Patents by Inventor Hartmut PAUL

Hartmut PAUL 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: 10396531
    Abstract: The invention relates to a frame profile for a frame rack of a switch cabinet, wherein the frame profile has: a first and a second profile web, wherein a free end of the first profile web has a first sealing edge, and a free end of the second profile web has a second sealing edge, a first mounting side with fixing receptacles, which first mounting side is spaced apart from the first sealing edge by a first dimension of a first connecting side of the first profile web, which connects the first mounting side to the first sealing edge, a second mounting side with fixing receptacles, which second mounting side is spaced apart from the second sealing edge by a second dimension of a second connecting side of the second profile web, which connects the second mounting side to the second sealing edge, characterized in that at least one of the profile webs has an undercut.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: August 27, 2019
    Assignee: Rittal GmbH & Co. KG
    Inventors: Wolfgang Reuter, Daniel Brück, Timo Schindler, Hartmut Paul, Heiko Holighaus
  • Patent number: 10277014
    Abstract: The disclosure describes a frame profile of a rack for a switching or distribution cabinet, which forms a vertical and/or horizontal profile of the rack, consisting of a plurality of profile sections, which at least in part fit into each other, in order to form an open or closed hollow profile, with the additional features: at least one first profile section which has a plurality of attachment openings, wherein a first surface of the profile section determines an exterior assembly plane; by at least one second profile section a sealing plane for sealing of the inner area of the rack is defined; the outer assembly plane is displaced by the sealing plane to the inner area of the rack; and the attachment openings of the first profile section point away from the inner area of the rack.
    Type: Grant
    Filed: January 28, 2015
    Date of Patent: April 30, 2019
    Assignee: Rittal GmbH & Co. KG
    Inventors: Daniel Brueck, Heiko Holighaus, Hartmut Paul, Wolfgang Reuter, Timo Schindler
  • Publication number: 20180375302
    Abstract: The invention relates to a frame profile for a frame rack of a switch cabinet, wherein the frame profile has: a first and a second profile web, wherein a free end of the first profile web has a first sealing edge, and a free end of the second profile web has a second sealing edge, a first mounting side with fixing receptacles, which first mounting side is spaced apart from the first sealing edge by a first dimension of a first connecting side of the first profile web, which connects the first mounting side to the first sealing edge, a second mounting side with fixing receptacles, which second mounting side is spaced apart from the second sealing edge by a second dimension of a second connecting side of the second profile web, which connects the second mounting side to the second sealing edge, characterized in that at least one of the profile webs has an undercut.
    Type: Application
    Filed: September 21, 2016
    Publication date: December 27, 2018
    Inventors: Wolfgang REUTER, Daniel BRÜCK, Timo SCHINDLER, Hartmut PAUL, Heiko HOLIGHAUS
  • Patent number: 9966738
    Abstract: The disclosure describes a frame profile for a frame rack of a service cabinet, consisting of an outer profile part manufactured from a first material, wherein the outer profile part forms at least a first wall of the frame profile which partially limits a hollow chamber; and of an inner profile part manufactured from a second material which differs from the first material by at least one quality, wherein the inner profile part forms at least one other wall of the hollow chamber.
    Type: Grant
    Filed: January 28, 2015
    Date of Patent: May 8, 2018
    Assignee: RITTAL GMBH & CO. KG
    Inventor: Hartmut Paul
  • Publication number: 20160352079
    Abstract: The disclosure describes a frame profile for a frame rack of a service cabinet, consisting of an outer profile part manufactured from a first material, wherein the outer profile part forms at least a first wall of the frame profile which partially limits a hollow chamber; and of an inner profile part manufactured from a second material which differs from the first material by at least one quality, wherein the inner profile part forms at least one other wall of the hollow chamber.
    Type: Application
    Filed: January 28, 2015
    Publication date: December 1, 2016
    Inventor: Hartmut PAUL
  • Publication number: 20160352080
    Abstract: The disclosure describes a frame profile of a rack for a switching or distribution cabinet, which forms a vertical and/or horizontal profile of the rack, consisting of a plurality of profile sections, which at least in part fit into each other, in order to form an open or closed hollow profile, with the additional features: at least one first profile section which has a plurality of attachment openings, wherein a first surface of the profile section determines an exterior assembly plane; by at least one second profile section a sealing plane for sealing of the inner area of the rack is defined; the outer assembly plane is displaced by the sealing plane to the inner area of the rack; and the attachment openings of the first profile section point away from the inner area of the rack.
    Type: Application
    Filed: January 28, 2015
    Publication date: December 1, 2016
    Inventors: Daniel BRUECK, Heiko HOLIGHAUS, Hartmut PAUL, Wolfgang REUTER, Timo SCHINDLER