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公开(公告)号：US20200148142A1
公开(公告)日：2020-05-14
申请号：US15883350
申请日：2018-01-30
申请人： eNow, Inc.
IPC分类号： B60R16/033 , H02J7/34 , B60L58/12 , B60L53/20 , H02J7/35
摘要： A charge controller for a vehicle passive energy system employs an interface to a plurality of charge sources including intermittent sources, such as vehicle mounted solar photovoltaic (PV) panels and the vehicle engine and alternator, and an interface to a plurality of charge loads, such as a comfort heating ventilation, refrigeration and air conditioning (HVAC) system and auxiliary vehicle loads. Charge logic computes which of the plurality of sources will supply the charge current and which of the plurality of loads will receive the charge current, and a switch responsive to the charge logic will direct the charge current from at least one of the plurality of sources to at least one of the loads, the plurality of charge sources mutually exclusive from simultaneously powering a common load.
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公开(公告)号：US10710525B2
公开(公告)日：2020-07-14
申请号：US15883350
申请日：2018-01-30
申请人： eNow, Inc.
IPC分类号： B60R16/033 , H02J7/34 , B60L53/20 , H02J7/35 , B60L58/12
摘要： A charge controller for a vehicle passive energy system employs an interface to a plurality of charge sources including intermittent sources, such as vehicle mounted solar photovoltaic (PV) panels and the vehicle engine and alternator, and an interface to a plurality of charge loads, such as a comfort heating ventilation, refrigeration and air conditioning (HVAC) system and auxiliary vehicle loads. Charge logic computes which of the plurality of sources will supply the charge current and which of the plurality of loads will receive the charge current, and a switch responsive to the charge logic will direct the charge current from at least one of the plurality of sources to at least one of the loads, the plurality of charge sources mutually exclusive from simultaneously powering a common load.
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公开(公告)号：US10899192B2
公开(公告)日：2021-01-26
申请号：US15432053
申请日：2017-02-14
申请人： eNow, Inc.
IPC分类号： B60H1/00
摘要： A reefer truck power unit employs a plurality of power sources including: a propulsion vehicle source driven mechanically by a diesel engine of the vehicle, and having an enhanced alternator configured for generation in excess of needs of a charging/starting system of the vehicle, in which the enhanced alternator has a pulley ratio increasing idle speed generation, and a passive vehicle source including a bank of solar panels disposed on the vehicle. The refrigeration system is configured for refrigerating a payload area of the vehicle utilizing power from the power sources, and employs a voltage converter for augmenting the power from the propulsion vehicle source for use with a native vehicle charging/starting system, and a transport load transformer for converting power from the power sources to 3 phase power for powering the refrigeration system. A bank of batteries stores power from the sources for subsequent dispersal to the refrigeration unit.
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公开(公告)号：US11872867B2
公开(公告)日：2024-01-16
申请号：US17158166
申请日：2021-01-26
申请人： eNow, Inc.
发明人： Gerald Larson , Jeffrey C. Flath , Robert W. Doane , Philip R. Pierce , Stephen Lasher , Ryan Kennedy Kemmet
CPC分类号： B60H1/00428 , B60H1/00014 , B60H1/00364 , B60H1/00764 , B60H1/3232 , Y02T10/88
摘要： A reefer truck power unit employs a plurality of power sources including roof mounted solar panels, momentum generation, shore power and high capacity storage batteries. The refrigeration system is configured for refrigerating a payload area of the vehicle utilizing power from the power sources, and employs a voltage converter for augmenting the power from the propulsion vehicle source for use with a native vehicle charging//starting system, and a transport load transformer for converting power from the power sources to 3 phase power for powering the refrigeration system. A bank of batteries stores power from the sources for subsequent dispersal to the refrigeration unit.
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公开(公告)号：US20210197645A1
公开(公告)日：2021-07-01
申请号：US17158166
申请日：2021-01-26
申请人： eNow, Inc.
发明人： Gerald Larson , Jeffrey C. Flath , Robert W. Doane , Philip R. Pierce , Stephen Lasher , Ryan Kennedy Kemmet
IPC分类号： B60H1/00
摘要： A reefer truck power unit employs a plurality of power sources including roof mounted solar panels, momentum generation, shore power and high capacity storage batteries. The refrigeration system is configured for refrigerating a payload area of the vehicle utilizing power from the power sources, and employs a voltage converter for augmenting the power from the propulsion vehicle source for use with a native vehicle charging//starting system, and a transport load transformer for converting power from the power sources to 3 phase power for powering the refrigeration system. A bank of batteries stores power from the sources for subsequent dispersal to the refrigeration unit.
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公开(公告)号：US20170217280A1
公开(公告)日：2017-08-03
申请号：US15432053
申请日：2017-02-14
申请人： eNow, Inc.
IPC分类号： B60H1/00
CPC分类号： B60H1/00428 , B60H1/00014 , B60H1/00364 , B60H1/00764 , Y02T10/88
摘要： A reefer truck power unit employs a plurality of power sources including: a propulsion vehicle source driven mechanically by a diesel engine of the vehicle, and having an enhanced alternator configured for generation in excess of needs of a charging/starting system of the vehicle, in which the enhanced alternator has a pulley ratio increasing idle speed generation, and a passive vehicle source including a bank of solar panels disposed on the vehicle. The refrigeration system is configured for refrigerating a payload area of the vehicle utilizing power from the power sources, and employs a voltage converter for augmenting the power from the propulsion vehicle source for use with a native vehicle charging/starting system, and a transport load transformer for converting power from the power sources to 3 phase power for powering the refrigeration system. A bank of batteries stores power from the sources for subsequent dispersal to the refrigeration unit.
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