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公开(公告)号:US20200317357A1
公开(公告)日:2020-10-08
申请号:US16842595
申请日:2020-04-07
申请人: H55 SA
IPC分类号: B64D33/04 , H01M2/04 , H01M2/20 , H01M2/12 , H01M10/6555 , H01M10/613 , H01M10/625 , H01M2/10
摘要: An electric power apparatus is disclosed for use in powering an electric vehicle with an exhaust channel. The electric power apparatus can include a battery housing and multiple cell tubes. The multiple cell tubes can support multiple battery cells within the multiple cell tubes so that individual of the multiple battery cells may be positioned within individual of the multiple cell tubes. The multiple cell tubes can be supported by the battery housing and direct combustion components from any fires in the multiple battery cells in a common direction. The multiple battery cells can each be self-contained and removable from the multiple cell tubes. The multiple battery cells can be electrically connected to power a motor that propels a vehicle housing, and the vehicle housing can support the battery housing and the motor.
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公开(公告)号:US10854866B2
公开(公告)日:2020-12-01
申请号:US16842595
申请日:2020-04-07
申请人: H55 SA
IPC分类号: H01M2/20 , H01M10/613 , H01M10/625 , H01M10/6555 , H01M2/04 , H01M2/10 , H01M2/12
摘要: An electric power apparatus is disclosed for use in powering an electric vehicle with an exhaust channel. The electric power apparatus can include a battery housing and multiple cell tubes. The multiple cell tubes can support multiple battery cells within the multiple cell tubes so that individual of the multiple battery cells may be positioned within individual of the multiple cell tubes. The multiple cell tubes can be supported by the battery housing and direct combustion components from any fires in the multiple battery cells in a common direction. The multiple battery cells can each be self-contained and removable from the multiple cell tubes. The multiple battery cells can be electrically connected to power a motor that propels a vehicle housing, and the vehicle housing can support the battery housing and the motor.
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公开(公告)号:US11148819B2
公开(公告)日:2021-10-19
申请号:US17063945
申请日:2020-10-06
申请人: H55 SA
IPC分类号: H01M2/10 , B64D27/24 , H01M50/20 , H01M50/35 , H01M50/463 , H01M50/543
摘要: A battery module can include multiple cell tubes, a first conductive plate, and multiple first spacers. The multiple cell tubes can accommodate multiple battery cells within the multiple cell tubes so that individual of the multiple battery cells are positioned within individual of the multiple cell tubes. The first conductive plate can include multiple first holes and electrically connect first terminals of the multiple cells. The multiple first spacers can be mounted in the multiple first holes and support the multiple tubes and the multiple cells with respect to the first conductive plate, the multiple first spacers being configured to provide thermal and electrical isolation between the multiple battery cells and the first conductive plate.
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公开(公告)号:US20210078714A1
公开(公告)日:2021-03-18
申请号:US17063945
申请日:2020-10-06
申请人: H55 SA
摘要: A battery module can include multiple cell tubes, a first conductive plate, and multiple first spacers. The multiple cell tubes can accommodate multiple battery cells within the multiple cell tubes so that individual of the multiple battery cells are positioned within individual of the multiple cell tubes. The first conductive plate can include multiple first holes and electrically connect first terminals of the multiple cells. The multiple first spacers can be mounted in the multiple first holes and support the multiple tubes and the multiple cells with respect to the first conductive plate, the multiple first spacers being configured to provide thermal and electrical isolation between the multiple battery cells and the first conductive plate.
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5.
公开(公告)号:US11962147B2
公开(公告)日:2024-04-16
申请号:US18101846
申请日:2023-01-26
申请人: H55 SA
CPC分类号: H02J1/108 , H02J7/0016 , H02J7/0068 , H02J2207/10
摘要: The present disclosure describes at least a coupling circuit for powering an electric or hybrid aircraft with an output voltage. The couple circuit can include multiple connecting inputs, a charging interface, a connecting output, a high-power diodes arrangement, and a pre-charge circuit. The multiple connecting inputs can connect multiple battery packs. The charging interface can connect to a charger for charging the multiple battery packs. The connecting output can connect with a hardware controller. The high-power diodes arrangement can electrically connect to each respective connecting input and the charging interface. The high-power arrangement can include for each battery pack a first high-power diode and a second high-power diode. The pre-charge circuit can electrically connect to the high-power diode arrangement. The pre-charge circuit can include a first branch with a first switch, and a second branch in parallel with the first branch.
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公开(公告)号:US11697358B2
公开(公告)日:2023-07-11
申请号:US17377995
申请日:2021-07-16
申请人: H55 SA
IPC分类号: B60L58/18 , B60L3/00 , B60L53/00 , B64F5/60 , B60L50/40 , B64D27/24 , H02J7/14 , H02P5/00 , B64D45/00 , H02J7/34
CPC分类号: B60L58/18 , B60L3/0061 , B60L50/40 , B60L53/00 , B64D27/24 , B64D45/00 , B64F5/60 , H02J7/1423 , H02P5/00 , B60L2200/10 , B60L2240/36 , B64D2045/0085 , B64D2221/00 , H02J7/143 , H02J7/345
摘要: This disclosure describes at least embodiments of an aircraft monitoring system for an electric or hybrid airplane. The aircraft monitoring system can be constructed to enable the electric or hybrid aircraft to pass certification requirements relating to a safety risk analysis. The aircraft monitoring system can have different subsystems for monitoring and alerting of failures of a component, such as a battery pack, a motor controller, and/or a motors. The failures that pose a greater safety risk may be monitored and indicated by one or more subsystems without use of programmable components.
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公开(公告)号:US11634231B2
公开(公告)日:2023-04-25
申请号:US17558269
申请日:2021-12-21
申请人: H55 SA
IPC分类号: H01M50/20 , H01M50/35 , H01M50/463 , H01M50/543 , B64D27/24
摘要: A battery module can include multiple cell tubes, a first conductive plate, and multiple first spacers. The multiple cell tubes can accommodate multiple battery cells within the multiple cell tubes so that individual of the multiple battery cells are positioned within individual of the multiple cell tubes. The first conductive plate can include multiple first holes and electrically connect first terminals of the multiple cells. The multiple first spacers can be mounted in the multiple first holes and support the multiple tubes and the multiple cells with respect to the first conductive plate, the multiple first spacers being configured to provide thermal and electrical isolation between the multiple battery cells and the first conductive plate.
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公开(公告)号:US20240317109A1
公开(公告)日:2024-09-26
申请号:US18579299
申请日:2022-03-17
申请人: H55 SA
发明人: Sébastien Demont , Franco Summermatter , Sébastien Luisier , Eduardo Guzman Roca , Daniel Diaz , Gianmichele Bertini
IPC分类号: B60L58/18 , B60L3/00 , B60L50/40 , B60L53/00 , B64D27/24 , B64D45/00 , B64F5/60 , H02J7/14 , H02J7/34 , H02P5/00
CPC分类号: B60L58/18 , B60L3/0061 , B60L50/40 , B60L53/00 , B64D27/24 , B64D45/00 , B64F5/60 , H02J7/1423 , H02P5/00 , B60L2200/10 , B60L2240/36 , B64D2045/0085 , B64D2221/00 , H02J7/143 , H02J7/345
摘要: A battery module for an electrically-driven aircraft is disclosed. The battery module can house multiple battery cells and prevent a battery cell fire or explosion from one battery cell from damaging neighboring battery cells. The battery module includes: a housing; a plurality of cell tubes housing a plurality of battery cells, each cell tube having an elongated surface and being positioned in the housing spaced apart from each other; a heat absorbing member comprising a heat absorbing material, wherein the heat absorbing member is arranged between at least two neighboring cell tubes; and the heat absorbing material being configured to undergo a phase transition from an initial state of matter into a final state of matter when at least one of the plurality of cell tubes exceeds a predetermined temperature in case of explosion or fire of at least one of the plurality of battery cells.
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公开(公告)号:US20240025297A1
公开(公告)日:2024-01-25
申请号:US18219929
申请日:2023-07-10
申请人: H55 SA
IPC分类号: B60L58/18 , B64F5/60 , B60L3/00 , B64D45/00 , B60L53/00 , B60L50/40 , B64D27/24 , H02J7/14 , H02P5/00
CPC分类号: B60L58/18 , B64F5/60 , B60L3/0061 , B64D45/00 , B60L53/00 , B60L50/40 , B64D27/24 , H02J7/1423 , H02P5/00 , B64D2045/0085 , B60L2200/10 , B60L2240/36 , H02J7/143 , B64D2221/00 , H02J7/345
摘要: This disclosure describes at least embodiments of an aircraft monitoring system for an electric or hybrid airplane. The aircraft monitoring system can be constructed to enable the electric or hybrid aircraft to pass certification requirements relating to a safety risk analysis. The aircraft monitoring system can have different subsystems for monitoring and alerting of failures of a component, such as a battery pack, a motor controller, and/or a motors. The failures that pose a greater safety risk may be monitored and indicated by one or more subsystems without use of programmable components.
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10.
公开(公告)号:US20230170693A1
公开(公告)日:2023-06-01
申请号:US18101846
申请日:2023-01-26
申请人: H55 SA
CPC分类号: H02J1/108 , H02J7/0068 , H02J7/0016 , H02J2207/10
摘要: The present disclosure describes at least a coupling circuit for powering an electric or hybrid aircraft with an output voltage. The couple circuit can include multiple connecting inputs, a charging interface, a connecting output, a high-power diodes arrangement, and a pre-charge circuit. The multiple connecting inputs can connect multiple battery packs. The charging interface can connect to a charger for charging the multiple battery packs. The connecting output can connect with a hardware controller. The high-power diodes arrangement can electrically connect to each respective connecting input and the charging interface. The high-power arrangement can include for each battery pack a first high-power diode and a second high-power diode. The pre-charge circuit can electrically connect to the high-power diode arrangement. The pre-charge circuit can include a first branch with a first switch, and a second branch in parallel with the first branch.
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