Patents by Inventor Gerhard Eggert
Gerhard Eggert 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).
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Patent number: 11945698Abstract: The invention relates to a mobile construction crane comprising a superstructure and an undercarriage, wherein one or more electrical consumers are provided in or at the superstructure, wherein a supply of the one or more electrical consumers with electrical energy takes place by at least one current generator installed in the undercarriage.Type: GrantFiled: October 24, 2019Date of Patent: April 2, 2024Assignee: LIEBHERR-WERK BIBERACH GMBHInventors: Martin Assfalg, Michael Eggert, Gerhard Schmid
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Patent number: 8764497Abstract: An electrical contact arrangement includes a planar conductive metal blank having sections that are foldable to define pairs of orthogonally arranged component contacts and bus blade contacts. Connected with a first pair of opposed side edges of a horizontal rectangular core section of the blank are a pair of rectangular component contact sections that are upwardly bent to define a pair of component contacts for receiving therebetween an electrical component, such as a printed circuit board. Connected with the orthogonally arranged second pair of opposed side edges of the core section are a pair of rectangular support sections that are bent downwardly, whereby a corresponding pair of bus blade contact sections connected with corresponding edges of the support sections extend in vertical parallel spaced relation to define a pair of bus blade contacts adapted for insertion between the downwardly bent support sections of a corresponding second electrical contact arrangement.Type: GrantFiled: July 13, 2011Date of Patent: July 1, 2014Assignee: Weidmueller Interface GmbH & Co. KGInventors: Stephan Fehling, Georg Kulturidi, Matthias Niggemann, Klaus Pueschner, Michael Schnatwinkel, Ralf Schumacher, Klaus Wohlgemuth, Marco Waldhoff, Gerhard Eggert
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Publication number: 20130109252Abstract: An electrical contact arrangement includes a planar conductive metal blank having sections that are foldable to define pairs of orthogonally arranged component contacts and bus blade contacts. Connected with a first pair of opposed side edges of a horizontal rectangular core section of the blank are a pair of rectangular component contact sections that are upwardly bent to define a pair of component contacts for receiving therebetween an electrical component, such as a printed circuit board. Connected with the orthogonally arranged second pair of opposed side edges of the core section are a pair of rectangular support sections that are bent downwardly, whereby a corresponding pair of bus blade contact sections connected with corresponding edges of the support sections extend in vertical parallel spaced relation to define a pair of bus blade contacts adapted for insertion between the downwardly bent support sections of a corresponding second electrical contact arrangement.Type: ApplicationFiled: July 13, 2011Publication date: May 2, 2013Applicant: WEIDMUELLER INTERFACE GMBH & CO. KGInventors: Stephan Fehling, Georg Kulturidi, Matthias Niggemann, Klaus Pueschner, Michael Schnatwinkel, Ralf Schumacher, Klaus Wohlgemuth, Marco Waldhoff, Gerhard Eggert
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Patent number: 5741142Abstract: A field bus connection module for coupling a local bus conductor to an associated field bus system includes a housing formed from functionally different, alignable terminal blocks, and spacing elements. The terminal blocks comprise a feed block and a grounded conductor block. Removably connected with the housing is at least one functional printed circuit board. Removal of the functional printed circuit board necessarily interrupts a separable connection between the local bus conductor and the field bus, although the field bus continues to be connected to the functional printed circuit board.Type: GrantFiled: October 27, 1995Date of Patent: April 21, 1998Assignee: Weidmuller Interface GmbH & Co.Inventors: Dietmar Dux, Walter Hanning, Uwe Fiene, Michael Schnatwinkel, Rudolf Steinmeier, Manfred Wilmes, Christian Hamann, Eckhard Beins, Christoph Zebermann, Hans-Georg Glathe, Martin Herms, Matthiass Liesenjohann, Stefan Steinkamper, Bernhard Schuster, Gerhard Eggert
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Patent number: 5629831Abstract: A modular control system for connecting the electrical components of an automated system, such as switches, sensors, reactors and field units, with a master field bus system via an assembly of terminal blocks mounted on a grounded support rail, characterized in that the assembly includes a power supply terminal block, a ground terminal block, and at least one control signal terminal block for supplying control signals to control circuits carried by printed circuit boards contained within a removable electronics module. The various terminal block assemblies mounted on a given support rail are connected via internal bus bar means that is connected by a module with the master field bus.Type: GrantFiled: October 30, 1995Date of Patent: May 13, 1997Assignee: Weidmueller Interface GmbH & CoInventors: Gerhard Eggert, Walter Hanning, Uwe Fiene, Michael Schnatwinkel, Rudolf Steinmeier, Manfred Wilmes, Eckhard Beins, Matthiass Liesenjohann, Bernhard Schuster, Andreas Wedler
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Patent number: 5615079Abstract: A modular control system for automated buildings includes an assembly of terminal blocks mounted as a unit on a mounting block for supplying electrical power and control signals to and from circuits contained in an electronics module mounted on a support rail, thereby to operate associated components of the building. The terminal block assembly includes symmetrical ground, power-supply, control-signal and end-support terminal blocks connected together as a unit. Signal feed-in occurs on both sides of an electronic module arranged on the terminal block assembly.Type: GrantFiled: October 30, 1995Date of Patent: March 25, 1997Assignee: Weidmueller Interface GmbH & Co.Inventors: Gerhard Eggert, Walter Hanning, Uwe Fiene, Michael Schnatwinkel, Rudolf Steinmeier, Manfred Wilmes
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Patent number: 5588881Abstract: A terminal block and removable electronic module assembly is provided having a movable disconnect member that is displaceable relative to the module between engaged and disengaged positions in which an electronic component carried by the module is electrically connected and disconnected, respectively, relative to terminals carried by the terminal block member. When the disconnect member is in the disconnect position, the electronic module may be tested by a test plug external of the module housing.Type: GrantFiled: October 18, 1995Date of Patent: December 31, 1996Assignee: Weidmueller Interface GmbH & Co.Inventors: Gerhard Eggert, Walter Hanning, Uwe Fiene, Michael Schnatwinkel, Rudolf Steinmeier, Manfred Wilmes