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公开(公告)号：US20170092127A1
公开(公告)日：2017-03-30
申请号：US14782971
申请日：2014-04-02
Inventor： Satoshi NAKAYA
CPC classification number: G08G1/127 , G01C21/3685 , G01C21/3688 , G07C9/00944 , G08G1/005 , G08G1/205
Abstract: An electronic key capable of using a simple system configuration to report information pertaining to a vehicle parking or stopping position. An electronic key (300) is an electronic key used to lock and unlock a vehicle (500) and has an electronic-key-side reception unit for receiving, from a vehicle-mounted device (200) mounted in the vehicle (500), vehicle-position information indicating the position at which the vehicle (500) is parked or stopped; an electronic-key-side memory unit for storing the received vehicle-position information; and an electronic-key-side transmission unit for transmitting the vehicle-position information to a guidance device (400) capable of presenting position information.
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2.发明申请公开(公告)号：US20160006346A1
公开(公告)日：2016-01-07
申请号：US14767330
申请日：2014-02-13
Inventor： Nobuaki SATOH , Toshiki ISHII , Satoshi NAKAYA , Hiroyuki KYOJO
CPC classification number: H02M1/4225 , B60L53/11 , B60L53/16 , B60L53/20 , B60L53/30 , B60L53/65 , B60L2210/10 , B60L2210/30 , H01M10/44 , H01M2220/20 , H02J7/022 , H02M3/285 , H02M3/33507 , H02M7/23 , H02M2001/007 , Y02T10/7011 , Y02T10/7016 , Y02T10/7072 , Y02T10/7216 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/169 , Y04S30/14
Abstract: A power supply apparatus includes: a power supply circuit; and a control section, the power supply circuit including a power factor improvement circuit that improves a power factor of alternating-current electrical energy by switching of a transistor; and a DC/DC conversion apparatus that converts by switching of a transistor at least one of a voltage and a current of the electrical energy whose power factor is improved by the power factor improvement circuit, the control section being configured to control switching timings of the power factor improvement circuit and the DC/DC conversion apparatus, wherein the number of the power supply circuit is N, and the control section controls the switching timings such that the switching timing of the power factor improvement circuit differs among the N power supply circuits, and that the switching timing of the DC/DC conversion apparatus differs among the N power supply circuits.
Abstract translation: 电源装置包括：电源电路; 以及控制部，所述电源电路包括通过切换晶体管来提高交流电能的功率因数的功率因数改善电路; 以及DC / DC转换装置，其通过由功率因数改善电路改善功率因数的电能的电压和电流中的至少一个来切换晶体管，所述控制部被配置为控制所述电力的切换定时 功率因数提高电路和DC / DC转换装置，其中电源电路的数量为N，并且控制部分控制切换定时，使得功率因数提高电路的切换定时在N个电源电路之间不同， 并且在N个电源电路中DC / DC转换装置的切换定时不同。
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公开(公告)号：US20150338134A1
公开(公告)日：2015-11-26
申请号：US14410657
申请日：2013-06-26
Inventor： Katsuji TANIGUCHI , Satoshi NAKAYA , Yoshitoshi NODA , Tomohiro TERADA
CPC classification number: F25B13/00 , B60H1/00899 , B60H1/143 , B60H2001/00928 , F04B39/06 , F25B49/022 , F25B2339/047 , F25B2400/071 , F25B2600/0253 , F25B2700/21152
Abstract: A heat pump device for a vehicle, capable of effectively utilizing the heat of structural members. This heat pump device for a vehicle comprises: an electric compressor for compressing and discharging refrigerant; and a high-temperature water-refrigerant heat exchanger for conducting heat exchange between the high-temperature, high-pressure refrigerant discharged by the electric compressor and a first cooling liquid which is antifreeze; the high-temperature water-refrigerant heat exchanger surrounding and being in contact with the electric compressor so as to be capable of heat exchange with the electric compressor.
Abstract translation: 一种用于车辆的热泵装置，能够有效地利用结构构件的热量。 该用于车辆的热泵装置包括：用于压缩和排出制冷剂的电动压缩机; 以及用于在由电动压缩机排出的高温高压制冷剂和防冻剂的第一冷却液之间进行热交换的高温水 - 制冷剂热交换器; 所述高温水 - 制冷剂热交换器包围并与电动压缩机接触，以便能够与电动压缩机进行热交换。
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