Patents by Inventor CHRISTINE RONZHEIMER

CHRISTINE RONZHEIMER 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).

  • Switch cabinet with a combination cable and air channel
    Patent number: 10283946
    Abstract: The invention relates to a combination cable and air channel for air conditioning an electrical enclosure, comprising an air channel and a cable channel which adjoins the air channel and which is led parallel to the air channel. A first longitudinal face of the air channel has at least one opening, and a longitudinal face of the cable channel manner. The invention further relates to a corresponding electrical enclosure.
    Type: Grant
    Filed: February 3, 2014
    Date of Patent: May 7, 2019
    Assignee: Rittal GmbH & Co. KG
    Inventors: Steffen Wagner, Christine Ronzheimer, Joerg Knetsch
  • Air guidance system
    Patent number: 9357672
    Abstract: The invention relates to an air guidance system having an air guidance housing and an air passage grating fastened thereto, the air passage grating being held on the air guidance housing by means of a snap-lock connection. In order to simplify maintenance of such an air guidance system it is provided according to the invention that the air passage grating carries at least one latch having a snap-in shoulder that can be engaged in a snap-lock seat of the air passage grating and that the air passage grating pivotally accommodates a handle in a bearing seat, said handle disengaging the latch from the snap-lock seat when set from the locking position to the unlocking position.
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: May 31, 2016
    Assignee: Rittal GmbH & Co. KG
    Inventors: Reiner Hartmann, Stefan Schneider, Claudia Christine Ronzheimer
  • Combination Cable and Air Channel for Air Conditioning an Electrical Enclosure, and a Corresponding Electrical Enclosure
    Publication number: 20150380911
    Abstract: The invention relates to a combination cable and air channel for air conditioning an electrical enclosure, comprising an air channel and a cable channel which adjoins the air channel and which is led parallel to the air channel. A first longitudinal face of the air channel has at least one opening, and a longitudinal face of the cable channel manner. The invention further relates to a corresponding electrical enclosure.
    Type: Application
    Filed: February 3, 2014
    Publication date: December 31, 2015
    Applicant: RITTAL GMBH & CO. KG
    Inventors: STEFFEN WAGNER, CHRISTINE RONZHEIMER, JOERG KNETSCH
  • AIR GUIDANCE SYSTEM
    Publication number: 20130029581
    Abstract: The invention relates to an air guidance system having an air guidance housing and an air passage grating fastened thereto, the air passage grating being held on the air guidance housing by means of a snap-lock connection. In order to simplify maintenance of such an air guidance system it is provided according to the invention that the air passage grating carries at least one latch having a snap-in shoulder that can be engaged in a snap-lock seat of the air passage grating and that the air passage grating pivotally accommodates a handle in a bearing seat, said handle disengaging the latch from the snap-lock seat when set from the locking position to the unlocking position.
    Type: Application
    Filed: March 15, 2011
    Publication date: January 31, 2013
    Applicant: RITTAL GMBH & CO. KG
    Inventors: Reiner Hartmann, Stefan Schneider, Claudia Christine Ronzheimer