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1.发明授权公开(公告)号：US12151577B2
公开(公告)日：2024-11-26
申请号：US17494178
申请日：2021-10-05
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Raoul Heyne , Marija Jankovic
Abstract: A method is provided for operating a vehicle-external charging device (1) for charging an electric or hybrid vehicle. The method checks an electrical connection of an insulation monitor (3) between a contactor (4) of the charging device (1) and a charging cable (5) of the charging device (1) when the contactor (4) is in a closed switching state and also uses the insulation monitor to check an electrical insulation of the charging cable (5) when the contactor (4) is in an open switching state. A charging device (1) also is provided.
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公开(公告)号：US11529888B2
公开(公告)日：2022-12-20
申请号：US17392340
申请日：2021-08-03
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Raoul Heyne , Timo Kaul
Abstract: A method for charging a traction battery of a vehicle at a stationary charging column includes having the vehicle charging controller register a charging process to the charging column charging controller with a high voltage value of the traction battery as a requested maximum charging voltage. The charging column charging controller then performs an insulation test at an insulation test voltage that corresponds to the requested maximum charging voltage or to the maximum charging column voltage when the latter is lower than the requested maximum charging voltage. The insulation test voltage is measured by a vehicle voltmeter. If the measured insulation test voltage corresponds to the lower voltage value, the vehicle charging controller registers a charging process to the charging column charging controller with the low voltage value as new requested charging voltage and sets the charging voltage adapter to a charging column voltage corresponding to the low voltage value.
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3.发明申请公开(公告)号：US20220105822A1
公开(公告)日：2022-04-07
申请号：US17494178
申请日：2021-10-05
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Raoul Heyne , Marija Jankovic
Abstract: A method is provided for operating a vehicle-external charging device (1) for charging an electric or hybrid vehicle. The method checks an electrical connection of an insulation monitor (3) between a contactor (4) of the charging device (1) and a charging cable (5) of the charging device (1) when the contactor (4) is in a closed switching state and also uses the insulation monitor to check an electrical insulation of the charging cable (5) when the contactor (4) is in an open switching state. A charging device (1) also is provided.
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公开(公告)号：US11214155B2
公开(公告)日：2022-01-04
申请号：US16031106
申请日：2018-07-10
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Camila Zies , David Köhler , Raoul Heyne , Volker Reber , Bekim Basha , Christoph Roggendorf , Karsten Hähre , Stefan Götz , Michael Kiefer , Steve Zander , Christian Metzger
IPC: B60L11/18 , H05K7/20 , B60L53/10 , H02J7/00 , B60L53/31 , H02J7/02 , B60L53/18 , B60L53/30 , B60L53/302 , B60L53/14
Abstract: A device for charging at least one battery has an electronics module and at least one charging pillar with a charging point. The electronics module has at least one power electronics unit having an AC/DC converter and a DC/DC converter, wherein the electronics module and the at least one charging pillar are spatially separate from one another.
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公开(公告)号：US10974612B2
公开(公告)日：2021-04-13
申请号：US16152662
申请日：2018-10-05
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft , ads-tec GmbH
Inventor： Raoul Heyne , Florian Joslowski , Michael Kiefer , Thomas Speidel , Ali Natour
Abstract: A power electronics system of an electricity charging station having the following features: a first DC voltage converter, a first DC chopper connected to the first DC voltage converter for connection of a battery to the charging station and a second DC chopper connected to the first DC voltage converter for connection of an electric automobile to the charging station and a corresponding electricity charging station,
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Patent Agency Ranking
公开(公告)号：US20200001737A1
公开(公告)日：2020-01-02
申请号：US16454440
申请日：2019-06-27
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Steve Zander , Timo Kaul , Raoul Heyne
IPC: B60L53/68 , B60L53/30 , B60L53/302 , B60L53/67 , H05B37/02
Abstract: A method for operating a charging system for charging electric vehicles, wherein the charging system has a charging station and at least two charging columns which are physically separate from one another and each have at least one charging connection. Each charging column has a light sensor and also a light and/or a display. The method includes receiving signals of the individual light sensors and also collectively evaluating the signals and adjusting the brightness of the light and/or the display of at least one of the charging columns depending on a result of collectively evaluating the received signals. Also described herein is a corresponding charging system.
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公开(公告)号：US20190255961A1
公开(公告)日：2019-08-22
申请号：US16267859
申请日：2019-02-05
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Raoul Heyne , Florian Joslowski
IPC: B60L53/302 , B60L53/31 , B60L53/16 , H05K7/20
Abstract: A charging system for charging an electric vehicle is provided. The charging system includes a charging station, at least one charging connector, which is able to be coupled to the electric vehicle in order to charge same, a buffer storage device for storing energy, power electronics that are configured to provide the energy from the buffer storage device and/or from a mains connection to the charging station at the at least one charging connector, and a coolant reservoir in which a coolant for cooling the power electronics is stored.
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公开(公告)号：US20190016225A1
公开(公告)日：2019-01-17
申请号：US16031106
申请日：2018-07-10
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Camila Zies , David Köhler , Raoul Heyne , Volker Reber , Bekim Basha , Christoph Roggendorf , Karsten Hähre , Stefan Götz , Michael Kiefer , Steve Zander , Christian Metzger
Abstract: A device for charging at least one battery has an electronics module and at least one charging pillar with a charging point. The electronics module has at least one power electronics unit having an AC/DC converter and a DC/DC converter, wherein the electronics module and the at least one charging pillar are spatially separate from one another.
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公开(公告)号：US20180257501A1
公开(公告)日：2018-09-13
申请号：US15912955
申请日：2018-03-06
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Karsten Hähre , Raoul Heyne
CPC classification number: B60L11/1825 , B60L53/14 , B60L53/302 , B60L53/31 , B60L53/57 , B60L53/60 , F25B30/06 , Y02T10/7005 , Y02T10/7088
Abstract: A charging station, such as, in particular, a charging column, includes an electrical connection for supplying current/voltage to the charging station, a charging connection for connecting at least one electrical energy store that is to be charged, and a thermal connection to a geothermal temperature control device for controlling the temperature of the charging station by geothermal energy.
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公开(公告)号：US11691527B2
公开(公告)日：2023-07-04
申请号：US17315375
申请日：2021-05-10
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Raoul Heyne , Florian Joslowski , Matthias Bohner
IPC: B01D53/00 , B60L53/302 , B01D53/26
CPC classification number: B60L53/302 , B01D53/265 , B01D2257/80
Abstract: A dehumidifier means includes: an electrothermal converter element; and a collecting container, arranged beneath the electrothermal converter element, for collecting condensate forming thereon, the collecting container having a drain through which the condensate from the collecting container is dischargeable out of the dehumidifier means. In an embodiment, the dehumidifier means includes a support plate on which a holding frame is arranged. The electrothermal converter element is inserted into the holding frame.
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