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公开(公告)号：US11370403B2
公开(公告)日：2022-06-28
申请号：US16903639
申请日：2020-06-17
发明人： Andreas Bischoff , Horst Krämer , Manfred Rüffer , Jörg Loke , Sascha Gerber , Ingo Knewitz
摘要： An apparatus having a housing, a cavity which is disposed in the housing and which at least in regions is configured as a bore in which at least one piston and one piston spring associated with the piston are received, wherein the piston spring in the bore when activating the piston in the operation of the apparatus is compressed by the piston. The piston spring is configured from a magnetic or magnetizable material, the piston is configured from a non-magnetic material, and an assembly unit which comprises the piston having the piston spring is provided, and in which the piston spring is held on the piston by a magnetic field.
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公开(公告)号：US20180072294A1
公开(公告)日：2018-03-15
申请号：US15560343
申请日：2016-03-15
发明人： Sascha Gerber , Stephan Krebs , Horst Krämer , Harald König , Christoph Schiel
摘要： A brake unit having a container which serves for accommodating working fluid and which is arranged with at least one connector piece in a receiving bore and which is sealed off by a sealing element which extends radially around the connector piece. In order to offer a simple, inexpensive and pressure-tight interface between connector piece in a receiving bore, it is proposed that a form fit transversely with respect to the direction of the longitudinal axis of the connector piece is formed by a displacement of the material of the sealing element during the installation of the connector piece in the receiving bore.
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公开(公告)号：US11148648B2
公开(公告)日：2021-10-19
申请号：US16870337
申请日：2020-05-08
发明人： Jörg Loke , Horst Krämer , Manfred Rüffer , Andreas Bischoff , Sascha Gerber , Ingo Knewitz
摘要： A hydraulic assembly for generating brake pressure for a hydraulic brake system, comprising a housing which is produced from a cast blank, having at least one receiving cavity for receiving a connector piece which is connected to a fluid container and which can be plugged along a plug-in axis (S) into the receiving cavity. The cast blank has, in the receiving cavity, at least one substantially planar surface, the normal vector (N) of which is oriented at an oblique inclination angle (W) with respect to the plug-in axis (S).
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公开(公告)号：US11247651B2
公开(公告)日：2022-02-15
申请号：US16868928
申请日：2020-05-07
发明人： Jörg Loke , Horst Krämer , Manfred Rüffer , Andreas Bischoff , Sascha Gerber , Ingo Knewitz
摘要： A hydraulic unit for generating brake pressure for a hydraulic brake system, comprising a housing which is produced from a cast blank, wherein the cast blank has at least one receiving cavity which is provided for machining to form a receiving profile for sealingly receiving a connecting piece, which is connected to a fluid container and can be plugged into the receiving profile along a plug-in axis, wherein the housing comprises at least one piston bore for receiving at least one piston, which is driven along a piston bore axis into the cast blank.
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公开(公告)号：US20200262404A1
公开(公告)日：2020-08-20
申请号：US16868928
申请日：2020-05-07
发明人： Jörg Loke , Horst Krämer , Manfred Rüffer , Andreas Bischoff , Sascha Gerber , Ingo Knewitz
摘要： A hydraulic unit for generating brake pressure for a hydraulic brake system, comprising a housing which is produced from a cast blank, wherein the cast blank has at least one receiving cavity which is provided for machining to form a receiving profile for sealingly receiving a connecting piece, which is connected to a fluid container and can be plugged into the receiving profile along a plug-in axis, wherein the housing comprises at least one piston bore for receiving at least one piston, which is driven along a piston bore axis into the cast blank.
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公开(公告)号：US10525960B2
公开(公告)日：2020-01-07
申请号：US15560343
申请日：2016-03-15
发明人： Sascha Gerber , Stephan Krebs , Horst Krämer , Harald König , Christoph Schiel
摘要： A brake unit having a container which serves for accommodating working fluid and which is arranged with at least one connector piece in a receiving bore and which is sealed off by a sealing element which extends radially around the connector piece. In order to offer a simple, inexpensive and pressure-tight interface between connector piece in a receiving bore, it is proposed that a form fit transversely with respect to the direction of the longitudinal axis of the connector piece is formed by a displacement of the material of the sealing element during the installation of the connector piece in the receiving bore.
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公开(公告)号：US20230202813A1
公开(公告)日：2023-06-29
申请号：US17999390
申请日：2021-05-10
发明人： Sven Mainz , Sascha Gerber
摘要： A driverless automatically guided transport vehicle for conveying payloads for example a material transport vehicle in a factory. The transport vehicle comprises a payload lifting apparatus which is configured to lift the load such that said load can be transported in the lifted state and an eccentric drive to perform a lifting operation of the lifting apparatus.
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公开(公告)号：US20200377068A1
公开(公告)日：2020-12-03
申请号：US16870337
申请日：2020-05-08
发明人： Jörg Loke , Horst Krämer , Manfred Rüffer , Andreas Bischoff , Sascha Gerber , Ingo Knewitz
摘要： A hydraulic assembly for generating brake pressure for a hydraulic brake system, comprising a housing which is produced from a cast blank, having at least one receiving cavity for receiving a connector piece which is connected to a fluid container and which can be plugged along a plug-in axis (S) into the receiving cavity. The cast blank has, in the receiving cavity, at least one substantially planar surface, the normal vector (N) of which is oriented at an oblique inclination angle (W) with respect to the plug-in axis (S).
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公开(公告)号：US20200307535A1
公开(公告)日：2020-10-01
申请号：US16903639
申请日：2020-06-17
发明人： Andreas Bischoff , Horst Krämer , Manfred Rüffer , Jörg Loke , Sascha Gerber , Ingo Knewitz
摘要： An apparatus having a housing, a cavity which is disposed in the housing and which at least in regions is configured as a bore in which at least one piston and one piston spring associated with the piston are received, wherein the piston spring in the bore when activating the piston in the operation of the apparatus is compressed by the piston. The piston spring is configured from a magnetic or magnetizable material, the piston is configured from a non-magnetic material, and an assembly unit which comprises the piston having the piston spring is provided, and in which the piston spring is held on the piston by a magnetic field.
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