会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明专利
    • Control device for electric variable gear transmission device and electric power steering device
    • 用于电动变速齿轮传动装置和电动转向装置的控制装置
    • JP2007238070A
    • 2007-09-20
    • JP2006147347
    • 2006-05-26
    • Denso CorpNagoya Institute Of Technology国立大学法人 名古屋工業大学株式会社デンソー
    • UKAI HIROYUKIMORITA YOSHIFUMIIWASAKI MAKOTOMATSUI NOBUYUKITORII KENTAROISHIKAWA HIROSHIIDO TOSHIYUKIHAYASHI JIROICHIKAWA KAZUHIRO
    • B62D6/00B62D5/04B62D101/00B62D113/00B62D119/00
    • B62D5/0472B62D5/008
    • PROBLEM TO BE SOLVED: To provide a control device capable of accomplishing improvement of deterioration of operation feeling by mutual interference of two control systems when an electric variable gear transmission device and an electric power steering device are provided.
      SOLUTION: A first compensation value for reducing influence of interference given to a rotation angle θ
      g by an electric motor 1 by drive of the electric motor 2 is produced based on a first mathematical model. The first compensation value is added to an instruction value of the electric motor 1 and an instruction value i
      gref relative to the electric motor 1 is calculated. Simultaneously, drive of the electric motor 1 produces a second compensation value for reducing influence of interference given to torque of a steering shaft, i.e., an amount to be controlled of the electric motor 2 based on the first mathematical model. The second compensation value is added to the instruction value of the electric motor 2 and an instruction value i
      gref relative to the electric motor 2 is calculated. As a result, since mutual interference in the two control systems of the electric variable gear transmission device 10 and the electric power steering device 11 can be reduced, improvement of deterioration of the operation feeling can be accomplished.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 解决的问题:提供一种控制装置,当设置电动可变齿轮传动装置和电动动力转向装置时,能够通过两个控制系统的相互干扰来实现操作感的劣化。 解决方案:基于第一数学模型,产生用于通过电动机2的驱动减小给予电动机1对旋转角θ的干扰的影响的第一补偿值。 第一补偿值被添加到电动机1的指令值,并且计算相对于电动机1的指令值i gref 。 同时,电动机1的驱动产生第二补偿值,用于减小对转向轴转矩的影响,即基于第一数学模型的电动机2的控制量。 第二补偿值被添加到电动机2的指令值,并且计算相对于电动机2的指令值i gref 。 结果,由于可以减少电动可变齿轮传动装置10和电动动力转向装置11的两个控制系统的相互干扰,可以实现操作感觉的劣化的改善。 版权所有(C)2007,JPO&INPIT
    • 3. 发明专利
    • Air-conditioner for vehicle
    • 车用空调机
    • JP2010095229A
    • 2010-04-30
    • JP2008270209
    • 2008-10-20
    • Denso Corp株式会社デンソー
    • ISHIKAWA HIROSHI
    • B60H1/00
    • PROBLEM TO BE SOLVED: To provide an air-conditioner for a vehicle having a heater circuit which can make compatible an early rise of a water temperature and the stability of the water temperature.
      SOLUTION: The air-conditioner ECU 25 is controlled so that an output of an electric heater 15 reaches an upper limit value in required ability smaller than a maximum value when a difference in water temperature between a target water temperature and an actual water temperature is smaller than a set value ΔT. Thereby when the difference in water temperature is smaller than the set value ΔT, the rise rate of the actual water temperature can be lowered. As the rise rate of the actual water temperature is small, the actual water temperature can gradually reach the target water temperature, thereby stabilizing the actual water temperature at the target water temperature.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种具有加热器电路的车辆空调器,该加热器电路可以使水温的早期上升和水温的稳定性相容。 解决方案:空调ECU25被控制成使得当目标水温和实际水之间的水温差异时,电加热器15的输出达到要求能力小于最大值的上限值 温度小于设定值ΔT。 因此,当水温差小于设定值ΔT时,可以降低实际水温的上升率。 随着实际水温的上升速度小,实际水温可以逐渐达到目标水温,从而使实际水温稳定在目标水温。 版权所有(C)2010,JPO&INPIT
    • 4. 发明专利
    • Air conditioning device for vehicle
    • 车用空调装置
    • JP2009286226A
    • 2009-12-10
    • JP2008139920
    • 2008-05-28
    • Denso Corp株式会社デンソー
    • KANDA MASAYAKODAMA TETSUOISHIKAWA HIROSHIOMURA MITSUYO
    • B60H1/22B60H1/00B60H1/32
    • PROBLEM TO BE SOLVED: To provide an air conditioning device for a vehicle capable of sufficiently securing the traveling performance of the vehicle without spoiling the comfortability of air conditioning. SOLUTION: The air conditioning device for the vehicle is provided with a high voltage battery 38 storing electric power by a generator 37, a heater core 2 performing heat exchange between warm water and air blown into a cabin, an electric heater 22 heating the warm water, a pump 31 circulating the warm water, a motor-driven compressor 5 compressing a coolant, a radiator 6, a cooling means S having a pressure reducer 7 and an evaporator 4, an air conditioning control device 40 controlling the electric heater 22 and the motor-driven compressor 5 based on a target water temperature TWO and a target blow-off temperature after heat exchange TEO, respectively, and a vehicle side control device 50 setting air conditioner permission electric power ACW. The air conditioning control device 40 assigns available electric power to the electric heater 22 and the motor-driven compressor 5 within the air conditioner permission electric power ACW commanded by the vehicle side control device 50. Thereby, the traveling performance of the vehicle can sufficiently be secured without spoiling the comfortability of the air conditioning. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种能够充分确保车辆行驶性能的车辆空调装置,而不会破坏空调的舒适性。 解决方案:用于车辆的空调装置设置有通过发电机37存储电力的高压电池38,在温水和吹入机舱的空气之间进行热交换的加热器芯2,加热器22加热 温水,循环温水的泵31,压缩冷却剂的电动压缩机5,散热器6,具有减压器7的冷却装置S和蒸发器4,控制电加热器的空调控制装置40 22和电动压缩机5分别基于目标水温TWO和热交换TEO之后的目标吹出温度以及车辆侧控制装置50设定空调许可电力ACW。 空调控制装置40在由车辆侧控制装置50指示的空调许可电力ACW内的电加热器22和电动压缩机5中分配可用的电力。由此,车辆的行驶性能可以充分地 安全而不会破坏空调的舒适性。 版权所有(C)2010,JPO&INPIT
    • 6. 发明专利
    • Cold-storage heat exchanger
    • 冷库热交换器
    • JP2013228206A
    • 2013-11-07
    • JP2013166977
    • 2013-08-09
    • Denso Corp株式会社デンソー
    • YAMADA JUNJIINOUE SEIJIMIYATA YOSHIOYOKOYAMA NAOKIHASEGAWA ETSUOABEI ATSUSHIISHIKAWA HIROSHIAUN TEIYUYAHAGIWARA KOTA
    • F25B39/02B60H1/32F28F19/06
    • Y02E60/142
    • PROBLEM TO BE SOLVED: To obtain a cold-storage heat exchanger capable of achieving cold storing, indoor cooling by a refrigerant tube, and indoor cooling by discharging of a cold storage material, and improving performance of the heat exchanger.SOLUTION: A cold-storage heat exchanger includes a refrigerant passage, a plurality of refrigerant tubes 45 arranged at intervals, and a cold storage material container 47 soldered to the refrigerant tubes 45 to house a cold storage material 50. The cold storage material container 47 includes a plurality of protrusions 47a1 and a plurality of recesses 47a2. The protrusions 47a1 are soldered to the refrigerant tubes 45, and the recesses 47a2 constitute a cold storage material side air passage 461a. The protrusion and the recess shapes of the protrusions 47a1 and the recesses 47a2 are repeated by a plurality of times in the longitudinal and short directions of the cold storage material container 47. A hole portion 47a3 is formed at a portion of the cold storage material container 47 soldered to the refrigerant tube 45, and the cold storage material 50 is brought into direct contact with the refrigerant tube 45 through the hole portion 47a3.
    • 要解决的问题:获得能够实现冷藏,制冷剂管的室内冷却和通过冷藏材料的排放的室内冷却以及提高热交换器的性能的冷库式热交换器。解决方案: 存储热交换器包括制冷剂通道,间隔设置的多个制冷剂管45和与制冷剂管45焊接以容纳冷藏材料50的冷藏材料容器47.冷藏材料容器47包括多个突起 47a1和多个凹部47a2。 突起47a1被焊接到制冷剂管45,并且凹部47a2构成冷藏材料侧空气通道461a。 突起47a1和凹部47a2的突起和凹部形状在冷藏材料容器47的长度方向和短方向上重复多次。孔部47a3形成在冷藏材料容器的一部分 焊接到制冷剂管45,并且冷藏材料50通过孔部47a3与制冷剂管45直接接触。
    • 8. 发明专利
    • Vehicular air conditioner
    • 空气调节器
    • JP2010083456A
    • 2010-04-15
    • JP2008257766
    • 2008-10-02
    • Denso Corp株式会社デンソー
    • ISHIKAWA HIROSHI
    • B60H1/32B60H1/22H02J1/00
    • PROBLEM TO BE SOLVED: To provide a vehicular air conditioner securing a heat source, by protecting a fuse. SOLUTION: A heater circuit 3 is provided with two electric heaters 15 and 16 used as the heat source when heating air-conditioning air. A battery 17 is electrically connected via the fuse 29 to a motor driven compressor 19 for constituting the respective electric heaters 15 and 16 and a refrigerating cycle 2. The respective electric heaters 15 and 16 are mutually different in electric power consumption. An air conditioner ECU 25 supplies electric power to the selected electric heaters 15 and 16 by selecting the electric heaters 15 and 16 for supplying the electric power so as to become an allowable electric current or less of the fuse 29 when supplying the electric power to the motor driven compressor 19. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:通过保护熔断器来提供固定热源的车辆空调。 解决方案:加热电路3在加热空调空气时设置有用作热源的两个电加热器15和16。 电池17经由保险丝29电连接到电动机驱动的压缩机19,用于构成各个电加热器15和16以及制冷循环2.各电加热器15和16的功率消耗相互不同。 空调机ECU25通过选择用于供给电力的电加热器15和16来向所选择的电加热器15和16提供电力,以便当将电力提供给电力时成为保险丝29的容许电流或更小 电机驱动压缩机19.版权所有(C)2010,JPO&INPIT
    • 9. 发明专利
    • Cold storage heat exchanger
    • 冷库热交换器
    • JP2011099632A
    • 2011-05-19
    • JP2009254942
    • 2009-11-06
    • Denso Corp株式会社デンソー
    • YAMADA JUNJIINOUE SEIJIMIYATA YOSHIOYOKOYAMA NAOKIISHIKAWA HIROSHIABEI ATSUSHIAUN TEIYUYANAKAMURA TOMOHIKO
    • F28D17/00B60H1/32F28D20/00
    • Y02E60/142
    • PROBLEM TO BE SOLVED: To provide a cold storage heat exchanger satisfactorily joining a cold storage body containing cold storage material and a tube.
      SOLUTION: The cold storage heat exchanger is provided with the tube 45 for flow of a refrigerant, the cold storage body 47 containing the cold storage material 50 for storing cold heat, and an intermediate function member 6 interposed between the tube 45 and the cold storage body 47 and joined to both tube 45 and cold storage body 47. Both of the area of a surface joined to the tube 45 in the intermediate function member 6 and the area of a surface joined to the cold storage body 47 in the intermediate function member 6 are set smaller than a contact area formed when directly contacting the tube 45 with the cold storage body 47.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种令人满意地连接包含冷藏材料的冷藏体和管的冷藏热交换器。 解决方案:冷藏热交换器设置有用于制冷剂流动的管45,冷藏体47包含用于存储冷热的冷藏材料50,以及介于管45和 冷藏体47并且连接到管45和冷藏体47.连接到中间功能部件6中的管45的表面的面积和与冷却体47中的冷藏体47接合的面的面积 中间功能部件6被设定为比直接接触管45与冷藏体47时形成的接触面积小。(C)2011,JPO&INPIT
    • 10. 发明专利
    • Heat regenerator
    • 热再生器
    • JP2011012947A
    • 2011-01-20
    • JP2010095227
    • 2010-04-16
    • Denso Corp株式会社デンソー
    • YAMADA JUNJIINOUE SEIJIMIYATA YOSHIOYOKOYAMA NAOKIHASEGAWA ETSUOABEI ATSUSHIISHIKAWA HIROSHIAUN TEIYUYAHAGIWARA KOTA
    • F25B1/00F25B39/02
    • F25D13/02F25B39/02F25D17/005F25D19/00F28D1/0333F28D1/05391F28D15/00F28D20/02F28D2020/0013F28D2021/0085F28F1/10F28F3/025F28F3/046F28F9/00F28F17/005Y02E60/145
    • PROBLEM TO BE SOLVED: To provide a heat regenerator that can implement cold storage, interior cooling by refrigerant tubes and interior cooing by cold release from a cold storage medium by means of a single heat exchanger, and can overcome the problem of freeze fracture.SOLUTION: A cold storage medium container 47 (or outer surfaces of the refrigerant tubes 45) is provided with a plurality of projections 47a1 and recessed portions 47a2. The refrigerant tubes 45 with the cold storage medium container 47 joined are brought into contact with the opposite side to the cold storage medium container 47 with cooling air passages 460 in which air flows to cool a space to be cooled at cold storage to and cold release from a cold storage medium 50. The plurality of projections 47a1 and recessed portions 47a2 form between the refrigerant tubes 45 and the cold storage medium container 47 cold storage medium side air passages 461a different from the cooling air passages 460, and the cold storage medium side air passages 461a are formed in a slanting space to drain out condensed water or ice generated at cold storage to the cold storage medium 50.
    • 要解决的问题:提供一种能够实现冷藏,制冷剂管内部冷却和通过单个热交换器从冷藏介质冷却释放的内部冷却的热交换器,并且可以克服冷冻断裂的问题。 冷藏介质容器47(或制冷剂管45的外表面)具有多个突起47a1和凹部47a2。 与冷藏介质容器47接合的制冷剂管45与冷藏空气通道460与冷藏媒体容器47的相对侧接触,冷却空气通道460在空气流动的同时冷却冷藏空间以冷藏 多个突起47a1和凹部47a2形成在制冷剂管45和冷却介质容器47之间,与冷却空气通道460不同的冷藏介质侧空气通道461a和冷藏介质侧 空气通道461a形成在倾斜的空间中,以将在冷藏中产生的冷凝水或冰排出到冷藏介质50。