公开(公告)号：US08605273B2

公开(公告)日：2013-12-10

申请号：US12733802

申请日：2008-10-30

申请人： Kazuaki Ezawa ,  Kounosuke Oku ,  Kazumasa Fujiwara ,  Takashi Kawaguchi

发明人： Kazuaki Ezawa ,  Kounosuke Oku ,  Kazumasa Fujiwara ,  Takashi Kawaguchi

IPC分类号： G01B11/26

CPC分类号： F24S30/452 ,  F24S23/70 ,  F24S23/80 ,  F24S30/425 ,  F24S50/20 ,  F24S2050/25 ,  Y02E10/47

摘要： The direction of a solar light tracking sensor is set easily with high accuracy. A solar light tracking guide (35) is installed on the optical axis (11) of the reflected light collected by a heliostat (2). An optical telescope (47) is so attached to the rear end part of the guide (35) as to be aligned with the guide axis (C) of the guide (35). The posture of the solar light tracking guide (35) is so adjusted that a cross provided in the field of view of the telescope (47) agrees with the center (10a) of the light collection target position and fixed to the base (38). Then, a solar light tracking sensor (12) is fastened to the rear end part of the guide (35) in place of the optical telescope (47).

摘要翻译： 太阳光跟踪传感器的方向设置很容易，高精度。 太阳光跟踪引导件（35）安装在由定日镜（2）收集的反射光的光轴（11）上。 光学望远镜（47）如此安装在引导件（35）的后端部分上，以与引导件（35）的引导轴线（C）对准。 太阳光跟踪引导件35的姿势被调整为使得在望远镜（47）的视场中提供的横截面与光收集目标位置的中心（10a）一致并固定到基座（38） 。 然后，代替光学望远镜（47）将太阳光跟踪传感器（12）紧固到引导件（35）的后端部。

公开(公告)号：US20100243031A1

公开(公告)日：2010-09-30

申请号：US12733802

申请日：2008-10-30

申请人： Kazuaki Ezawa ,  Kounosuke Oku ,  Kazumasa Fujiwara ,  Takashi Kawaguchi

发明人： Kazuaki Ezawa ,  Kounosuke Oku ,  Kazumasa Fujiwara ,  Takashi Kawaguchi

IPC分类号： H01L31/042 ,  F24J2/38

CPC分类号： F24S30/452 ,  F24S23/70 ,  F24S23/80 ,  F24S30/425 ,  F24S50/20 ,  F24S2050/25 ,  Y02E10/47

摘要： The direction of a solar light tracking sensor is set easily with high accuracy. A solar light tracking guide (35) is installed on the optical axis (11) of the reflected light collected by a heliostat (2). An optical telescope (47) is so attached to the rear end part of the guide (35) as to be aligned with the guide axis (C) of the guide (35). The posture of the solar light tracking guide (35) is so adjusted that a cross provided in the field of view of the telescope (47) agrees with the center (10a) of the light collection target position and fixed to the base (38). Then, a solar light tracking sensor (12) is fastened to the rear end part of the guide (35) in place of the optical telescope (47).

摘要翻译： 太阳光跟踪传感器的方向设置很容易，高精度。 太阳光跟踪引导件（35）安装在由定日镜（2）收集的反射光的光轴（11）上。 光学望远镜（47）如此安装在引导件（35）的后端部分上，以与引导件（35）的引导轴线（C）对准。 太阳光跟踪引导件35的姿势被调整为使得在望远镜（47）的视场中提供的横截面与光收集目标位置的中心（10a）一致并固定到基座（38） 。 然后，代替光学望远镜（47）将太阳光跟踪传感器（12）紧固到引导件（35）的后端部。

公开(公告)号：US20100319678A1

公开(公告)日：2010-12-23

申请号：US12735620

申请日：2008-12-27

申请人： Toshihiko Maemura ,  Kazuaki Ezawa ,  Kounosuke Oku ,  Takashi Kawaguchi

发明人： Toshihiko Maemura ,  Kazuaki Ezawa ,  Kounosuke Oku ,  Takashi Kawaguchi

IPC分类号： F24J2/46 ,  F24J2/38

CPC分类号： F24S40/20 ,  F24S20/20 ,  F24S23/70 ,  F24S23/79 ,  F24S2023/833 ,  F24S2023/874 ,  Y02E10/41

摘要： Lower heat-collection efficiency and a much smaller amount of solar heat may result from the providing of only a single receiver on a supporting post to collect lights coming from both heliostats located at nearby positions and heliostats located at faraway positions. A solar heat power generation device to be provided by the invention can avoid such problems. The solar heat power generation device has the following characteristic features. The solar heat power generation device comprises: a supporting post 4 including a receiver 1 that receives sunlight; and a plurality of heliostats 6 which are provided concentrically around the supporting post 4 and which reflect the sunlight towards the receiver 1. The supporting post 4 includes at least two receivers 1a and 1b that are arranged in the up-and-down direction. The receiver 1a provided at an upper-side position receives reflected lights L1 coming from the heliostats 6a located at faraway positions, and the receiver 1b provided at a lower-side position receives reflected lights L2 coming from the heliostats 6b located at nearby positions.

摘要翻译： 在支撑柱上仅提供单个接收器来收集来自位于靠近位置的定日镜的位置的光并且位于远处位置的定日镜可能导致较低的热收集效率和太少的太阳能热量。 本发明提供的太阳能发电装置可以避免这种问题。 太阳能热发电装置具有以下特征。 太阳能热发电装置包括：支撑柱4，其包括接收阳光的接收器1; 以及多个定心镜6，它们同心地设置在支撑柱4周围并将太阳光反射到接收器1.支撑柱4包括布置在上下方向上的至少两个接收器1a和1b。 设置在上侧位置的接收器1a接收来自位于远离位置的定日镜6a的反射光L1，并且设置在下侧位置的接收器1b接收来自位于附近位置的定日镜6b的反射光L2。

公开(公告)号：US20110197584A1

公开(公告)日：2011-08-18

申请号：US12809406

申请日：2008-12-18

申请人： Kazuaki Ezawa ,  Hiroo Inoue ,  Takashi Kawaguchi ,  Yuzuru Hamada

发明人： Kazuaki Ezawa ,  Hiroo Inoue ,  Takashi Kawaguchi ,  Yuzuru Hamada

IPC分类号： F03G6/06 ,  F24J2/18 ,  F24J2/46 ,  F24J2/02

CPC分类号： G02B7/183 ,  F03G6/065 ,  F24S20/20 ,  F24S23/79 ,  F24S25/10 ,  F24S80/20 ,  F24S2023/87 ,  Y02E10/41 ,  Y02E10/46 ,  Y02E10/47

摘要： Provided is a device for supporting a center reflector stably and firmly. The device improves the setting density of heliostats and is capable of reducing the blocking and the shadowing of the beams of light reflected by the heliostats. In a beam down system solar generation device, the center reflector is attached, in a cantilever manner, to a supporting post standing upright. A pylon is provided to stand on the top of the supporting post. A stay member is attached to the pylon and is used for fixing the center reflector. A second stay member is provided to support the supporting post. This second stay member connects: the pylon; a jut extending out from the back side of the supporting post; and a base.

摘要翻译： 提供了一种用于稳定且牢固地支撑中心反射器的装置。 该装置提高了定日镜的设定密度，并且能够减少由定日镜反射的光束的阻挡和遮蔽。 在波束下降系统太阳能发电装置中，中心反射器以悬臂方式附接到直立的支撑柱上。 提供一个支架，以支撑在支柱的顶部。 支撑件连接到挂架上，用于固定中心反射器。 提供第二支持成员来支持支柱。 这个第二停留成员连接：塔架; 从支撑柱的后侧延伸的突出部; 和一个基地。

公开(公告)号：US20100246039A1

公开(公告)日：2010-09-30

申请号：US12733800

申请日：2008-10-30

申请人： Kazuaki Ezawa ,  Hiroo Inoue ,  Takashi Kawaguchi ,  Yuzuru Hamada

发明人： Kazuaki Ezawa ,  Hiroo Inoue ,  Takashi Kawaguchi ,  Yuzuru Hamada

IPC分类号： G02B7/182

CPC分类号： G02B7/183 ,  F24S23/71 ,  F24S25/12 ,  F24S25/13 ,  F24S25/70 ,  Y02E10/42 ,  Y02E10/47 ,  Y10S359/90

摘要： An object is to provide a solar ray lighting device which is capable of reducing the blocking and the shadowing of beams of light reflected by heliostats and which is capable of fixing firmly and stably a heavy and large-sized center reflector. In a beam-down type solar ray lighting device, at least three supporting blocks are assembled together to form a pyramidal shape. In addition, an outer circumferential edge of the center reflector is fixed to the supporting posts so that the outer circumferential edge of the center reflector can internally touch the supporting posts.

摘要翻译： 本发明的目的是提供一种能够减少由定日镜反射的光束的遮挡和遮蔽的太阳射线照明装置，其能够牢固且稳定地固定重型和大型的中心反射器。 在射束式太阳射线照明装置中，至少三个支撑块组装在一起形成锥体形状。 此外，中心反射器的外圆周边缘固定到支撑柱，使得中心反射器的外圆周边缘可以在内部接触支撑柱。

公开(公告)号：US08147076B2

公开(公告)日：2012-04-03

申请号：US12733800

申请日：2008-10-30

申请人： Kazuaki Ezawa ,  Hiroo Inoue ,  Takashi Kawaguchi ,  Yuzuru Hamada

发明人： Kazuaki Ezawa ,  Hiroo Inoue ,  Takashi Kawaguchi ,  Yuzuru Hamada

IPC分类号： G02B5/10 ,  G02B7/182 ,  F24J2/10

CPC分类号： G02B7/183 ,  F24S23/71 ,  F24S25/12 ,  F24S25/13 ,  F24S25/70 ,  Y02E10/42 ,  Y02E10/47 ,  Y10S359/90

摘要： An object is to provide a solar ray lighting device which is capable of reducing the blocking and the shadowing of beams of light reflected by heliostats and which is capable of fixing firmly and stably a heavy and large-sized center reflector. In a beam-down type solar ray lighting device, at least three supporting blocks are assembled together to form a pyramidal shape. In addition, an outer circumferential edge of the center reflector is fixed to the supporting posts so that the outer circumferential edge of the center reflector can internally touch the supporting posts.

摘要翻译： 本发明的目的是提供一种太阳射线照明装置，其能够减少定日镜反射的光束的阻挡和遮蔽，并且能够牢固且稳定地固定重型和大型的中心反射器。 在射束式太阳射线照明装置中，至少三个支撑块组装在一起形成锥体形状。 此外，中心反射器的外圆周边缘固定到支撑柱，使得中心反射器的外圆周边缘可以在内部接触支撑柱。

公开(公告)号：US20110146663A1

公开(公告)日：2011-06-23

申请号：US13058950

申请日：2009-08-28

申请人： Kazuaki Ezawa ,  Takashi Kawaguchi

发明人： Kazuaki Ezawa ,  Takashi Kawaguchi

IPC分类号： F24J2/38 ,  F24J2/00 ,  F24J2/34

CPC分类号： G02B7/183 ,  F03G6/06 ,  F24S23/77 ,  F24S30/452 ,  F24S30/455 ,  F24S50/20 ,  F24S2030/131 ,  F24S2030/136 ,  F24S2030/17 ,  G02B7/1827 ,  G02B19/0019 ,  G02B19/0042 ,  G02B19/008 ,  Y02E10/46 ,  Y02E10/47

摘要： Provided are a method for controlling a heliostat used for collecting of sunlight and a device of the method that achieve: a high sunlight collecting efficiency with a high light collecting rate by allowing no deviation of a light collecting point (a focal point) of sunlight; and a high area arrangement efficiency by having such a configuration in which no rotation by means of a rotation mechanism is carried out. The method is a method for controlling a heliostat being used for collecting of sunlight and having multiple reflecting mirrors in a way that the heliostat tracks the sun in motion, reflects sunlight, and collects the sunlight at a predetermined focal point. The method includes: a step of adjusting the multiple reflecting mirrors so that the multiple reflecting mirrors have a focal point at a predetermined distance; and a step of controlling the multiple reflecting mirrors to track the sun while light beams reflected from the reflecting mirrors have a focal point at an arbitrary point, the multiple reflecting mirrors being configured to tilt in conjunction with each other. In the method, while maintaining a state where the coordinates of predetermined points of the respective reflecting mirrors are fixed, the reflecting mirrors are operated in conjunction with each other.

摘要翻译： 提供一种用于控制用于收集太阳光的定日镜的方法和通过不使太阳光的聚光点（焦点）偏离来实现：具有高聚光率的高阳光聚集效率的方法的装置; 并且通过具有通过旋转机构进行旋转的这种构造而具有高的面积排列效率。 该方法是用于控制定日镜的方法，其用于收集太阳光并具有多个反射镜，使得定日镜跟踪太阳运动，反射阳光并在预定的焦点收集太阳光。 该方法包括：调整多个反射镜使得多个反射镜具有预定距离的焦点的步骤; 以及控制多个反射镜以跟踪太阳的步骤，而从反射镜反射的光束在任意点具有焦点，所述多个反射镜被配置为相互倾斜。 在该方法中，在保持各反射镜的规定点的坐标固定的状态的同时，反射镜相互连动。

公开(公告)号：US20110167811A1

公开(公告)日：2011-07-14

申请号：US12733749

申请日：2008-09-11

申请人： Takashi Kawaguchi ,  Jun Morinaga ,  Hiroaki Inoue

发明人： Takashi Kawaguchi ,  Jun Morinaga ,  Hiroaki Inoue

IPC分类号： F02D31/00

CPC分类号： F02D41/021 ,  E02F9/2075 ,  E02F9/2246 ,  F02B3/06 ,  F02D29/04 ,  F02D41/0205 ,  F02D2250/21 ,  F02D2250/26 ,  F04B17/05 ,  F04B49/065 ,  F04B2205/05

摘要： An engine control apparatus includes a hydraulic pump driven by an engine, a hydraulic actuator to which pressure oil discharged form the hydraulic pump is supplied, an operation lever configured to operate the hydraulic actuators, a detection means detecting operation amounts of operation lever means, an target flow rate calculation unit (50) calculating an target flow rate of the hydraulic pump based on the operation amount of the operation lever, a first target speed calculation unit (61) calculating a first target speed of the engine according to the target flow rate, a pump output limit value calculation unit (500) limiting the maximum target speed of the engine in an relief operation according to a load pressure of the hydraulic pump, a fourth engine target speed calculation unit (63).

摘要翻译： 一种发动机控制装置，包括由发动机驱动的液压泵，供应由液压泵排出的压力油的液压致动器，构造成操作液压致动器的操作杆，检测操作杆装置的操作量的检测装置， 目标流量计算单元（50），基于操作杆的操作量来计算液压泵的目标流量;第一目标速度计算单元（61），根据目标流量计算发动机的第一目标速度 ，第四发动机目标速度计算部（63），其根据所述液压泵的负载压力限制所述发动机的最大目标转速。

公开(公告)号：US07933168B2

公开(公告)日：2011-04-26

申请号：US12046340

申请日：2008-03-11

申请人： Takashi Kawaguchi

发明人： Takashi Kawaguchi

IPC分类号： G04B9/00 ,  G04C23/00 ,  G04C3/00

CPC分类号： G04C10/04

摘要： An electronic timepiece with a generator function, including a generating means, a storage means that stores electrical energy produced by the generating means, a timekeeping control means that is driven by the electrical energy stored in the storage means, a time display means that is controlled by the timekeeping control means and displays time, a power generation detection means that detects the power generation state of the generating means, and a power generation display means that displays the power generation state based on a detection result signal output from the power generation detection means. The power generation detection means includes a hand and an actuator that drives the hand in both forward and reverse directions.

摘要翻译： 具有发电机功能的电子钟表，包括发电装置，存储由发电装置产生的电能的存储装置，由存储在存储装置中的电能驱动的计时控制装置，被控制的时间显示装置 通过计时控制装置和显示时间，检测发电装置的发电状态的发电检测装置和根据从发电检测装置输出的检测结果信号显示发电状态的发电显示装置 。 发电检测装置包括手和致动器，其在前后方向上驱动手。

公开(公告)号：US07616527B2

公开(公告)日：2009-11-10

申请号：US11062469

申请日：2005-02-22

申请人： Shuichi Tamura ,  Takashi Kawaguchi ,  Joji Kitahara

发明人： Shuichi Tamura ,  Takashi Kawaguchi ,  Joji Kitahara

IPC分类号： G04B19/20

CPC分类号： G04C3/146 ,  G04C17/0066

摘要： An electronic timepiece with a calendar display function that drives a piezo-electric actuator to drive a rotation of a piezo-electric rotor, and stops the drive of the piezo-electric actuator when the amount of the piezo-electric rotor advances is detected by a spring switch. Photoreflectors are used for day detection accomplished using gears having a small speed reduction ratio relative to the piezo-electric rotor, and spring switches are used in month detection and year detection.

摘要翻译： 一种具有日历显示功能的电子钟表，其驱动压电致动器来驱动压电转子的旋转，并且当压电转子前进的量被检测到时停止压电致动器的驱动 弹簧开关。 光反射器用于使用相对于压电转子具有小的减速比的齿轮实现的日检测，并且弹簧开关用于月检测和年检测。