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公开(公告)号：US11813946B2
公开(公告)日：2023-11-14
申请号：US17093388
申请日：2020-11-09
申请人： Zoox, Inc.
IPC分类号： B60R16/03 , H02J7/14 , B60L3/04 , B60L3/00 , H02H3/087 , B60L58/21 , H02J9/06 , H02J7/34 , H02J7/00 , H01M50/597 , B60R16/04 , H02H7/26 , B60R16/033 , H02H7/18 , H02H7/28 , H02H3/033
CPC分类号： B60L3/0046 , B60L3/04 , B60L58/21 , B60R16/03 , B60R16/04 , H01M50/597 , H02H3/087 , H02J7/0029 , H02J7/0047 , H02J7/1423 , H02J7/34 , H02J9/061 , B60L2240/549 , B60R16/033 , H01M2200/30 , H01M2220/20 , H02H3/033 , H02H7/18 , H02H7/268 , H02H7/28 , H02J2310/40 , H02J2310/46
摘要： An electrical system can include a power supply configured to provide electrical power to components at a time at which the electrical system experiences an electrical fault. The electrical system can include a first battery electrically coupled in parallel to a second battery via an electrical bus, whereby the first and second batteries can provide electrical power to a first electrical load and a second electrical load. Upon experiencing a fault, a first circuit element can electrically decouple the first battery and the second battery by opening a circuit provided by the electrical bus, thereby isolating the first battery from the second battery. Next, the battery experiencing the fault can include a second circuit element that can electrically decouple the battery experiencing the fault from a respective electrical load, while the battery isolated from the fault can continue to provide electrical power to components.
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公开(公告)号：US10829066B2
公开(公告)日：2020-11-10
申请号：US15713448
申请日：2017-09-22
申请人： Zoox, Inc.
IPC分类号： B60R16/03 , B60R16/04 , H01M2/34 , H02J7/14 , B60L3/04 , H02H3/087 , B60L58/21 , B60L3/00 , H02J9/06 , H02J7/34 , H02H7/26 , B60R16/033 , H02H7/18 , H02H7/28 , H02H3/033
摘要： An electrical system can include a power supply configured to provide electrical power to components at a time at which the electrical system experiences an electrical fault. The electrical system can include a first battery electrically coupled in parallel to a second battery via an electrical bus, whereby the first and second batteries can provide electrical power to a first electrical load and a second electrical load. Upon experiencing a fault, a first circuit element can electrically decouple the first battery and the second battery by opening a circuit provided by the electrical bus, thereby isolating the first battery from the second battery. Next, the battery experiencing the fault can include a second circuit element that can electrically decouple the battery experiencing the fault from a respective electrical load, while the battery isolated from the fault can continue to provide electrical power to components.
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公开(公告)号：US20210114536A1
公开(公告)日：2021-04-22
申请号：US17093388
申请日：2020-11-09
申请人： Zoox, Inc.
IPC分类号： B60R16/03 , H02J7/14 , B60L3/04 , H02H3/087 , B60L58/21 , B60L3/00 , H02J9/06 , H02J7/34 , H02J7/00 , H01M50/597 , B60R16/04
摘要： An electrical system can include a power supply configured to provide electrical power to components at a time at which the electrical system experiences an electrical fault. The electrical system can include a first battery electrically coupled in parallel to a second battery via an electrical bus, whereby the first and second batteries can provide electrical power to a first electrical load and a second electrical load. Upon experiencing a fault, a first circuit element can electrically decouple the first battery and the second battery by opening a circuit provided by the electrical bus, thereby isolating the first battery from the second battery. Next, the battery experiencing the fault can include a second circuit element that can electrically decouple the battery experiencing the fault from a respective electrical load, while the battery isolated from the fault can continue to provide electrical power to components.
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公开(公告)号：US12128780B1
公开(公告)日：2024-10-29
申请号：US17364213
申请日：2021-06-30
申请人： Zoox, Inc.
CPC分类号： B60L53/38 , B60L53/12 , H02J50/10 , H02J50/402 , H02J50/90 , B60L53/35 , B60L53/36 , H02J2310/48
摘要： Wirelessly charging a vehicle battery may be performed using a plurality of charging coils. The offboard coils and the onboard coils may be spaced apart by different amounts, such that, when the vehicle is positioned in a vehicle charging space, at least one pair of an onboard coil and an offboard coil may still be substantially aligned for wireless charging, even when other coils are misaligned. The offboard coils may include sizes that are conducive to charge smaller capacity systems in some arrangements and are combinable to charge larger capacity systems in other arrangements. In addition, the use of relatively small coils may allow for flexibility in thermal management.
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公开(公告)号：US12103410B1
公开(公告)日：2024-10-01
申请号：US17364257
申请日：2021-06-30
申请人： Zoox, Inc.
IPC分类号： B60L53/122 , B60L53/24 , B60L53/62 , B60L53/66 , B60L53/67 , H02J50/10 , H02J50/40 , H02J50/80 , H02J50/90
CPC分类号： B60L53/122 , B60L53/24 , B60L53/62 , B60L53/66 , B60L53/67 , H02J50/10 , H02J50/40 , H02J50/80 , H02J50/90
摘要： Wirelessly charging a vehicle battery may be performed using a plurality of charging coils. In some examples, the offboard coils and the onboard coils may be spaced apart by different amounts, such that, when the vehicle is positioned in a vehicle charging space, at least one pair of an onboard coil and an offboard coil may still be substantially aligned for wireless charging, even when other coils are misaligned. In some examples, the offboard coils may include sizes that are conducive to charge smaller capacity systems in some arrangements and are combinable to charge larger capacity systems in other arrangements. In addition, the use of relatively small coils may allow for flexibility in thermal management.
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公开(公告)号：US20190092257A1
公开(公告)日：2019-03-28
申请号：US15713448
申请日：2017-09-22
申请人： Zoox, Inc.
摘要： An electrical system can include a power supply configured to provide electrical power to components at a time at which the electrical system experiences an electrical fault. The electrical system can include a first battery electrically coupled in parallel to a second battery via an electrical bus, whereby the first and second batteries can provide electrical power to a first electrical load and a second electrical load. Upon experiencing a fault, a first circuit element can electrically decouple the first battery and the second battery by opening a circuit provided by the electrical bus, thereby isolating the first battery from the second battery. Next, the battery experiencing the fault can include a second circuit element that can electrically decouple the battery experiencing the fault from a respective electrical load, while the battery isolated from the fault can continue to provide electrical power to components.
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