公开(公告)号：US08286423B2

公开(公告)日：2012-10-16

申请号：US12257756

申请日：2008-10-24

Applicant: Nobuyuki Yuri ,  Masahiro Yamamoto

Inventor： Nobuyuki Yuri ,  Masahiro Yamamoto

IPC: F01N3/02 ,  F01N5/02 ,  F24D1/04 ,  F01K15/00 ,  F01K17/02

CPC classification number: F24D11/009 ,  F01P7/165 ,  F02G5/00 ,  F24D11/005 ,  F24D2200/26 ,  F24D2220/06 ,  F24D2220/08 ,  F24H2240/02 ,  Y02E20/14 ,  Y02P80/15 ,  Y02T10/166

Abstract: A cogeneration system includes a first cooling device disposed in a cooling water circulation path extending between an engine and a waste-heat heat exchanger, and a second cooling device disposed in a hot water circulation pipe extending between a hot water storage tank and a hot air heater. The first cooling device is activated to cool cooling water when the temperature of hot water stored in the hot water storage tank exceeds a first predetermined value, and the second cooling device is activated to cool the hot water when the temperature of hot air inside the hot air heater exceeds a second predetermined value.

Abstract translation: 热电联产系统包括设置在发动机和废热交换器之间延伸的冷却水循环路径中的第一冷却装置和设置在热水循环管道之间的第二冷却装置，所述热水循环管道在热水储存箱和热空气之间延伸 加热器。 当储存在热水储罐中的热水的温度超过第一预定值时，第一冷却装置被激活以冷却冷却水，并且当热的热空气的温度在热的时候，第二冷却装置被激活以冷却热水 空气加热器超过第二预定值。

公开(公告)号：US08093733B2

公开(公告)日：2012-01-10

申请号：US12454621

申请日：2009-05-20

Applicant: Nobuyuki Yuri

Inventor： Nobuyuki Yuri

IPC: H02G5/00

CPC classification number: F01P7/16 ,  F01K23/065 ,  Y02E20/14 ,  Y02P80/15

Abstract: In a cogeneration system having a generation unit equipped with a generator and an internal combustion engine, there is installed with a hot water unit including a first flow channel connecting a water supply source with a thermal load, a heat exchanger exchanging heat between water flowing the first flow channel and engine coolant, a first electromagnetic solenoid regulating flow rate of the water heated by the heat exchanger, a second flow channel connected to the first flow channel, a boiler heating water flowing through the second flow channel, and a second electromagnetic solenoid regulating flow rate of the water to be heated by the boiler. The temperatures of the engine coolant and water at the first and second flow channel joint are detected and operation of the first and second valves is controlled based on the detected temperatures, rendering hot water tank unnecessary, thereby achieving the compact structure.

Abstract translation: 在具有配备有发电机和内燃机的发电机组的热电联供系统中，安装有热水机组，该热水机组包括连接供水源与热负荷的第一流路，热交换器在流过 第一流道和发动机冷却剂，调节由热交换器加热的水的流量的第一电磁螺线管，连接到第一流动通道的第二流动通道，流过第二流动通道的锅炉加热水，以及第二电磁螺线管 调节由锅炉加热的水的流量。 检测第一和第二流动通道接头处的发动机冷却剂和水的温度，并且基于检测到的温度来控制第一和第二阀的操作，使得不需要热水罐，从而实现紧凑的结构。

公开(公告)号：US20090295158A1

公开(公告)日：2009-12-03

申请号：US12454621

申请日：2009-05-20

Applicant: Nobuyuki Yuri

Inventor： Nobuyuki Yuri

IPC: F02B63/04 ,  F01P7/16 ,  F25B29/00

CPC classification number: F01P7/16 ,  F01K23/065 ,  Y02E20/14 ,  Y02P80/15

Abstract: In a cogeneration system having a generation unit equipped with a generator and an internal combustion engine, there is installed with a hot water unit including a first flow channel connecting a water supply source with a thermal load, a heat exchanger exchanging heat between water flowing the first flow channel and engine coolant, a first electromagnetic solenoid regulating flow rate of the water heated by the heat exchanger, a second flow channel connected to the first flow channel, a boiler heating water flowing through the second flow channel, and a second electromagnetic solenoid regulating flow rate of the water to be heated by the boiler. The temperatures of the engine coolant and water at the first and second flow channel joint are detected and operation of the first and second valves is controlled based on the detected temperatures, rendering hot water tank unnecessary, thereby achieving the compact structure.

Abstract translation: 在具有配备有发电机和内燃机的发电机组的热电联供系统中，安装有热水机组，该热水机组包括连接供水源与热负荷的第一流路，热交换器在流过 第一流道和发动机冷却剂，调节由热交换器加热的水的流量的第一电磁螺线管，连接到第一流动通道的第二流动通道，流过第二流动通道的锅炉加热水，以及第二电磁螺线管 调节由锅炉加热的水的流量。 检测第一和第二流动通道接头处的发动机冷却剂和水的温度，并且基于检测到的温度来控制第一和第二阀的操作，使得不需要热水罐，从而实现紧凑的结构。

公开(公告)号：US20090295157A1

公开(公告)日：2009-12-03

申请号：US12454604

申请日：2009-05-20

Applicant: Nobuyuki Yuri

Inventor： Nobuyuki Yuri

IPC: H02P9/04

CPC classification number: F24D12/02 ,  F24D11/005 ,  F24D19/1009 ,  F24D19/1066 ,  F24D2200/043 ,  F24H2240/06 ,  Y02B30/14 ,  Y02E20/14

Abstract: In a cogeneration system having three generation units each equipped with a generator and an internal combustion engine, a single hot water tank is prepared for the three generation units to contain hot water heated by exhaust heat of the engine. The temperature of the hot water contained in the tank and a power demand of an electrical load are detected. Then, the number of the generation unit or units to be operated is determined based on the detected power demand when the detected hot water temperature is equal to or less than a first predetermined value, and operation of the generation unit or units determined to be operated is controlled, thereby reducing a space for the installment of the tank and heat loss from the tank.

Abstract translation: 在具有发电机和内燃机的三代发电机组的热电联供系统中，为三代机组准备单个热水箱，以容纳由发动机的排热加热的热水。 检测出容纳在容器内的热水的温度和电负荷的电力需求。 然后，当检测到的热水温度等于或小于第一预定值时，基于检测到的电力需求来确定要操作的发电单元的数量，以及确定要操作的发电单元或单元的操作 被控制，从而减少了用于罐的安装的空间和来自罐的热损失。

公开(公告)号：US20090107128A1

公开(公告)日：2009-04-30

申请号：US12256711

申请日：2008-10-23

Applicant: Nobuyuki YURI

Inventor： Nobuyuki YURI

IPC: F01N5/02

CPC classification number: F02G5/04 ,  F02B63/04 ,  F02G5/00 ,  F02G2260/00 ,  Y02E20/14 ,  Y02P80/15 ,  Y02T10/166

Abstract: A cogeneration system that allows an engine to be continuously operated even when there is no demand for hot feedwater. The system comprises a hot water tank for storing hot water heated from cold water by heat released by an engine that drives a generator. When the heat of the water in the hot water tank exceeds a predetermined temperature, a control is performed so that a drain valve is opened and the hot water in the tank is released.

Abstract translation: 一种热电联产系统，即使在不需要热给水的情况下也允许发动机连续运行。 该系统包括一个热水箱，用于储存通过驱动发电机的发动机释放的热量从冷水中加热的热水。 当热水箱中的水的热量超过预定温度时，进行控制，以便打开排水阀并释放箱内的热水。

公开(公告)号：US20090045626A1

公开(公告)日：2009-02-19

申请号：US12221533

申请日：2008-08-04

Applicant: Nobuyuki Yuri

Inventor： Nobuyuki Yuri

IPC: F01K15/00

CPC classification number: F24D5/04 ,  F24D11/002 ,  F24D11/006 ,  F24D19/1009 ,  F24D19/1084 ,  Y02E20/14 ,  Y02P80/15

Abstract: In a cogeneration system having at least with a generation unit comprising a generator connectable to an AC power feed line between a commercial power network and an electrical load, an internal combustion engine for driving the generator, and a battery, the cogeneration system producing hot air/water through exchange heat generated by the engine to supply to a thermal load, it is determined whether it is a predetermined self-diagnosis time, and when the result is affirmative, the generation unit is operated by an output of the battery and self-diagnoses is made on at least one of output voltage of the battery, a speed of the engine and an output of the generator, when it is determined to be the predetermined self-diagnosis time.

Abstract translation: 在具有至少具有发电单元的热电联产系统中，所述发电单元包括可连接到商用电力网络和电力负载之间的AC供电线路的发电机，用于驱动发电机的内燃机和电池，产生热空气的热电联产系统 /水通过发动机产生的交换热供给热负荷，确定是否是预定的自诊断时间，并且当结果为肯定时，生成单元由电池的输出操作， 当确定为预定的自诊断时间时，对电池的输出电压，发动机的速度和发电机的输出中的至少一个进行诊断。

公开(公告)号：US5590540A

公开(公告)日：1997-01-07

申请号：US484405

申请日：1995-06-07

Applicant: Susumu Ikeda ,  Toshimi Isobe ,  Atsuo Inoue ,  Toshihiko Fujita ,  Akihiro Tajiri ,  Mitsuru Ishikawa ,  Choji Sakuma ,  Nobuyuki Yuri

Inventor： Susumu Ikeda ,  Toshimi Isobe ,  Atsuo Inoue ,  Toshihiko Fujita ,  Akihiro Tajiri ,  Mitsuru Ishikawa ,  Choji Sakuma ,  Nobuyuki Yuri

IPC: B60H1/00

CPC classification number: B60H1/00849 ,  B60H1/00735

Abstract: An air conditioner for vehicles includes a damper for switching among an outside-air inlet mode, an inside-air inlet mode and an outside/inside-air inlet mode, a manual switch for selecting any one of the respective inlet modes, an automatic switch for automatically selecting one of the respective inlet modes, a heating and cooling operation unit, an inside-air temperature sensor, an outside-air temperature sensor and a control unit for selectively controlling the respective inlet modes based on the condition of the heating and cooling operation unit, the condition of the respective switches and the difference between the temperatures detected by the respective temperature sensors. In the air conditioner, an optimum air conditioning in correspondence to the load required for air conditioning can be realized from the viewpoint of saving of energy and efficient operation.

Abstract translation: 一种用于车辆的空调器包括用于在外部空气入口模式，内部空气入口模式和外部/内部空气入口模式之间切换的阻尼器，用于选择各个入口模式中的任何一个的手动开关，自动开关 用于自动选择各个入口模式中的一个，加热和制冷操作单元，内部空气温度传感器，外部空气温度传感器和控制单元，用于基于加热和冷却的条件选择性地控制各个入口模式 操作单元，各开关的状态以及各温度传感器检测到的温度差。 在空调器中，从能量节省和高效运转的观点出发，可以实现与空调所需的负载对应的最佳空调。

公开(公告)号：US07930882B2

公开(公告)日：2011-04-26

申请号：US12256711

申请日：2008-10-23

Applicant: Nobuyuki Yuri

Inventor： Nobuyuki Yuri

IPC: F01N3/02 ,  F01N5/02 ,  B60H1/02 ,  F24D1/04 ,  F24D5/00 ,  B60L1/02 ,  F01K15/00 ,  F01K17/02 ,  F02C6/00 ,  F02C6/18

CPC classification number: F02G5/04 ,  F02B63/04 ,  F02G5/00 ,  F02G2260/00 ,  Y02E20/14 ,  Y02P80/15 ,  Y02T10/166

Abstract: A cogeneration system that allows an engine to be continuously operated even when there is no demand for hot feedwater. The system comprises a hot water tank for storing hot water heated from cold water by heat released by an engine that drives a generator. When the heat of the water in the hot water tank exceeds a predetermined temperature, a control is performed so that a drain valve is opened and the hot water in the tank is released.

Abstract translation: 一种热电联产系统，即使在不需要热给水的情况下也允许发动机连续运行。 该系统包括一个热水箱，用于储存通过驱动发电机的发动机释放的热量从冷水中加热的热水。 当热水箱中的水的热量超过预定温度时，进行控制，以便打开排水阀并释放箱内的热水。

公开(公告)号：US20090107129A1

公开(公告)日：2009-04-30

申请号：US12257756

申请日：2008-10-24

Applicant: Nobuyuki YURI ,  Masahiro YAMAMOTO

Inventor： Nobuyuki YURI ,  Masahiro YAMAMOTO

IPC: F01N5/02

CPC classification number: F24D11/009 ,  F01P7/165 ,  F02G5/00 ,  F24D11/005 ,  F24D2200/26 ,  F24D2220/06 ,  F24D2220/08 ,  F24H2240/02 ,  Y02E20/14 ,  Y02P80/15 ,  Y02T10/166

Abstract: A cogeneration system includes a first cooling device disposed in a cooling water circulation path extending between an engine and a waste-heat heat exchanger, and a second cooling device disposed in a hot water circulation pipe extending between a hot water storage tank and a hot air heater. The first cooling device is activated to cool cooling water when the temperature of hot water stored in the hot water storage tank exceeds a first predetermined value, and the second cooling device is activated to cool the hot water when the temperature of hot air inside the hot air heater exceeds a second predetermined value.

Abstract translation: 热电联产系统包括设置在发动机和废热交换器之间延伸的冷却水循环路径中的第一冷却装置和设置在热水循环管道之间的第二冷却装置，所述热水循环管道在热水储存箱和热空气之间延伸 加热器。 当储存在热水储罐中的热水的温度超过第一预定值时，第一冷却装置被激活以冷却冷却水，并且当热的热空气的温度在热的时候，第二冷却装置被激活以冷却热水 空气加热器超过第二预定值。

公开(公告)号：US20090045625A1

公开(公告)日：2009-02-19

申请号：US12221528

申请日：2008-08-04

Applicant: Nobuyuki Yuri

Inventor： Nobuyuki Yuri

IPC: F01K15/00

CPC classification number: F24D5/04 ,  F24D2200/26 ,  F24H2240/06 ,  Y02E20/14

Abstract: In a cogeneration system having a generation unit comprising a generator connectable to an AC power feed line between a commercial power network and an electrical load, and an internal combustion engine for driving the generator and having a coolant circulation passage through which a coolant circulates, there are provided a first heat exchanger installed at the coolant circulation passage of the engine to exchange heat with the coolant, a blower that supplies intake air to the first heat exchanger to exchange heat and heat-exchanged hot air to a hot-air passage, a selector comprising a damper that selectively connects the hot-air passage to a room or to exterior, and a controller that controls operation of the selector based on thermal demand, i.e., to lead the hot air to the exterior when there is no thermal demand.

Abstract translation: 在具有发电单元的热电联产系统中，所述发电单元包括可连接到商用电力网络和电力负载之间的交流馈电线路的发电机，以及用于驱动发电机并具有冷却剂循环通道的内燃机，冷却剂循环通道通过该内燃机冷却剂循环通过， 设置有安装在发动机的冷却剂循环通道中以与冷却剂进行热交换的第一热交换器，向第一热交换器供给进入空气以将热和热交换的热空气交换到热空气通道的鼓风机， 选择器，其包括选择性地将热风通道连接到房间或外部的阻尼器，以及基于热需求来控制选择器的操作的控制器，即当不需要热需求时将热空气引导到外部。