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公开(公告)号：US5950752A
公开(公告)日：1999-09-14
申请号：US39896
申请日：1998-03-16
Applicant: Arthur Paull Lyons
Inventor： Arthur Paull Lyons
CPC classification number: B60K6/46 , B60H1/004 , B60L11/123 , B60L11/126 , B60L15/20 , B60W10/06 , B60W10/08 , B60W20/00 , B60L2210/30 , B60L2220/12 , B60L2240/34 , B60L2240/36 , F01P2050/30 , F01P2060/045 , F01P2060/08 , Y02T10/6217 , Y02T10/6286 , Y02T10/644 , Y02T10/645 , Y02T10/7005 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275
Abstract: A hybrid electric vehicle includes a traction motor driven by a traction battery, and a supplemental or secondary electrical source for charging the traction battery. In order to warm the passenger compartment during cold weather, heat is applied from the traction motor and the secondary source. Under some conditions, there may be insufficient heat to adequately warm the passenger compartment. The traction motor efficiency is lowered, so that more heat is generated, to aid in supplying the deficiency. In an embodiment in which the traction motor is an ac motor, the efficiency is lowered by applying a direct current to the motor. In an embodiment in which the ac motor is an induction motor, the efficiency is lowered by increasing the average slip frequency.
Abstract translation: 混合电动车辆包括由牵引电池驱动的牵引电动机和用于对牵引电池充电的补充或二次电源。 为了在寒冷天气期间使乘客舱温暖，从牵引电动机和次级源施加热量。 在某些情况下，可能没有足够的热量来充分保暖客舱。 牵引电动机效率降低，从而产生更多的热量，以帮助供应不足。 在牵引电动机是交流电动机的实施例中，通过向电动机施加直流电流来降低效率。 在交流电动机是感应电动机的实施例中，通过增加平均滑差频率来降低效率。
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公开(公告)号：US12269603B2
公开(公告)日：2025-04-08
申请号：US18240829
申请日：2023-08-31
Applicant: Joby Aero, Inc.
Inventor： Robert Lynn , Ernest Villanueva , Nathaniel Martin , JoeBen Bevirt , Jonathan Wagner , Kevin Witt , Brian Uznanski , Austin Newman
IPC: B64D13/08 , B60L1/00 , B60L1/08 , B60L3/00 , B60L58/26 , B60L58/27 , B64D13/06 , B64D27/24 , B64D33/08 , H01M10/48 , H01M10/613 , H01M10/617 , H01M10/625 , H01M10/637 , H01M10/6555 , H01M10/658 , H01M10/663 , H01M50/249
Abstract: The system can include an on-board thermal management subsystem. The system 100 can optionally include an off-board (extravehicular) infrastructure subsystem. The on-board thermal management subsystem can include: a battery pack, one or more fluid loops, and an air manifold. The system 100 can additionally or alternatively include any other suitable components.
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73.发明授权公开(公告)号：US12151561B2
公开(公告)日：2024-11-26
申请号：US18094817
申请日：2023-01-09
Applicant: Cummins Inc.
Inventor： Martin T. Books , Richard A. Booth , Erik L. Piper , Patrick Sill
IPC: B60L1/08 , B60K1/00 , B60K6/28 , B60K17/02 , B60L1/00 , B60L53/00 , B60L58/12 , B60L58/16 , B60L58/26
Abstract: Systems and methods to control an electric vehicle accessory of an electric vehicle during a charge event are provided. An apparatus includes a controller communicatively coupled to a battery and an electric vehicle accessory. The controller is structured to: receive a battery power limit from the battery management system; receive an indication that the battery is undergoing the charge event; and cause the electric vehicle accessory to recharge by absorbing energy from a charging station during the charge event.
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公开(公告)号：US12128790B2
公开(公告)日：2024-10-29
申请号：US17503102
申请日：2021-10-15
Applicant: Caterpillar Paving Products Inc.
Inventor： John L. Marsolek , Nicholas A. Oetken , Kenneth G Jones , David Edwin Gerding
CPC classification number: B60L58/13 , B60L1/003 , B60L1/08 , B60L2200/40 , H01M2220/20
Abstract: A working machine includes one or more batteries driving movement of the working machine within a work area. The working machine includes a controller configured to receive criteria relating to one or more operational characteristics of the working machine and determine one of a plurality of operation modes for the working machine based upon the criteria and a remaining charge of one or more batteries.
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公开(公告)号：US20240059417A1
公开(公告)日：2024-02-22
申请号：US18240829
申请日：2023-08-31
Applicant: Joby Aero, Inc.
Inventor： Robert Lynn , Ernest Villanueva , Nathaniel Martin , JoeBen Bevirt , Jonathan Wagner , Kevin Witt , Brian Uznanski , Austin Newman
IPC: B64D13/08 , B60L3/00 , H01M10/617 , H01M10/6555 , H01M10/658 , B60L58/26 , H01M10/637 , H01M50/249 , H01M10/48 , B64D33/08 , B60L58/27 , H01M10/613 , H01M10/663 , B64D27/24 , B60L1/08 , H01M10/625 , B60L1/00
CPC classification number: B64D13/08 , B60L3/0046 , H01M10/617 , H01M10/6555 , B60L3/0092 , H01M10/658 , B60L58/26 , H01M10/637 , H01M50/249 , H01M10/486 , B64D33/08 , B60L58/27 , H01M10/613 , H01M10/663 , B64D27/24 , B60L1/08 , H01M10/625 , B60L1/003 , B64D2013/0674
Abstract: The system can include an on-board thermal management subsystem. The system 100 can optionally include an off-board (extravehicular) infrastructure subsystem. The on-board thermal management subsystem can include: a battery pack, one or more fluid loops, and an air manifold. The system 100 can additionally or alternatively include any other suitable components.
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Patent Agency Ranking
公开(公告)号：US11794905B2
公开(公告)日：2023-10-24
申请号：US17547995
申请日：2021-12-10
Applicant: Joby Aero, Inc.
Inventor： Robert Lynn , Ernest Villanueva , Nathaniel Martin , Joeben Bevirt , Jonathan Wagner , Kevin Witt , Brian Uznanski , Austin Newman
IPC: B64D13/08 , B60L3/00 , H01M10/617 , H01M10/6555 , H01M10/658 , B60L58/26 , H01M10/637 , H01M50/249 , H01M10/48 , B64D33/08 , B60L58/27 , H01M10/613 , H01M10/663 , B64D27/24 , B60L1/08 , H01M10/625 , B60L1/00 , B64D13/06
CPC classification number: B64D13/08 , B60L1/003 , B60L1/08 , B60L3/0046 , B60L3/0092 , B60L58/26 , B60L58/27 , B64D27/24 , B64D33/08 , H01M10/486 , H01M10/613 , H01M10/617 , H01M10/625 , H01M10/637 , H01M10/658 , H01M10/6555 , H01M10/663 , H01M50/249 , B60L2200/10 , B60L2240/34 , B60L2240/545 , B60L2240/662 , B64D13/06 , B64D2013/0614 , B64D2013/0674 , B64D2013/0688 , H01M2220/20 , Y02E60/10 , Y02T10/70 , Y02T50/50 , Y02T50/60
Abstract: The system can include an on-board thermal management subsystem. The system 100 can optionally include an off-board (extravehicular) infrastructure subsystem. The on-board thermal management subsystem can include: a battery pack, one or more fluid loops, and an air manifold. The system 100 can additionally or alternatively include any other suitable components.
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公开(公告)号：US20220298984A1
公开(公告)日：2022-09-22
申请号：US17681698
申请日：2022-02-25
Applicant: J. C. Bamford Excavators Limited
Inventor： Alan Tolley
Abstract: An engine system for an off-highway vehicle includes a diesel engine configured to drive a driveline of the vehicle; an after-treatment arrangement configured to reduce emissions from the engine system; an after-treatment heating element configured to raise an operating temperature of the after-treatment arrangement; an electric energy storage device; and a controller configured to direct energy from the electric energy storage device to the after-treatment heating element in order to raise the operating temperature of the after-treatment arrangement.
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公开(公告)号：US11230384B2
公开(公告)日：2022-01-25
申请号：US17033549
申请日：2020-09-25
Applicant: Joby Aero, Inc.
Inventor： Robert Lynn , Ernest Villanueva , Nathaniel Martin , JoeBen Bevirt , Jonathan Wagner , Kevin Witt , Brian Uznanski , Austin Newman
IPC: B64D13/08 , B60L3/00 , H01M10/617 , H01M10/6555 , H01M10/658 , B60L58/26 , H01M10/637 , H01M50/249 , H01M10/48 , B64D33/08 , B60L58/27 , H01M10/613 , H01M10/663 , B64D27/24 , B60L1/08 , H01M10/625 , B60L1/00 , B64D13/06
Abstract: The system can include an on-board thermal management subsystem. The system 100 can optionally include an off-board (extravehicular) infrastructure subsystem. The on-board thermal management subsystem can include: a battery pack, one or more fluid loops, and an air manifold. The system 100 can additionally or alternatively include any other suitable components.
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公开(公告)号：US10559800B2
公开(公告)日：2020-02-11
申请号：US15713900
申请日：2017-09-25
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Keiichi Kagami , Kimio Takahashi , Kojiro Kita , Kazuhito Hatta
IPC: H01M2/16 , B60L1/08 , B60L3/00 , B60L3/04 , B60L15/20 , H01M4/13 , H01M10/052 , H01M10/0567 , H01M10/0568 , H01M10/42 , B60L58/27 , B60L58/12 , B60L53/65 , B60L58/16 , B60L58/21 , B60L50/16 , B60L55/00 , B60L58/14 , B60L50/64 , B60L58/15 , B60L53/14
Abstract: A battery is provided. The battery includes a cathode; an anode; an interlayer provided between the cathode and the anode; wherein the interlayer includes an electrolytic solution, a polymer compound, and one or more of a polyphosphate salt, a melamine salt, a metal hydroxide, and a metal hydrate.
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公开(公告)号：US10220677B2
公开(公告)日：2019-03-05
申请号：US15549431
申请日：2016-01-29
Applicant: DENSO CORPORATION
Inventor： Teruaki Ohyama , Koji Sakai , Yuji Kamiya , Tomoyuki Sumi , Shinji Nakamoto
Abstract: An air conditioner for a vehicle has a compressor, a radiator, a first pressure reducer, a gas-liquid separator, a second pressure reducer, an exterior heat exchanger, an intermediate pressure refrigerant passage, a switching device, and a controller. The controller operates the switching device to switch from a refrigerant circuit of a two-stage compression mode to a refrigerant circuit of a single-stage compression mode when a compressor stop signal is output in the two-stage compression mode. The single-stage compression mode is a mode that blocks at least a flow of an intermediate-pressure refrigerant into the intermediate pressure refrigerant passage and makes refrigerant remained in the intermediate pressure refrigerant passage to flow out of the intermediate pressure refrigerant passage. The controller stops the compressor after controls the compressor to continue operating for a specified time in the single-stage compression mode. The controller restarts the compressor when the compressor stop signal is canceled.
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