公开(公告)号：US4981419A

公开(公告)日：1991-01-01

申请号：US394074

申请日：1989-08-15

申请人： Hiroaki Kayukawa ,  Kenji Takenaka ,  Takashi Okamoto ,  Akihiko Hyodo

发明人： Hiroaki Kayukawa ,  Kenji Takenaka ,  Takashi Okamoto ,  Akihiko Hyodo

IPC分类号： F04B27/08 ,  F04B27/10 ,  F16C19/30

CPC分类号： F16C19/30 ,  F04B27/1063

摘要： A thrust bearing assembly of a wobble plate type refrigerant compressor for supporting a non-rotatable inclined wobble plate on a rotatable drive element which rotates with a drive shaft, and having a inclined drive face able to convert a rotating motion of the drive element into a wobbling motion of the wobble plate to thereby cause a reciprocation of compression pistons in cylinder bores, the thrust bearing assembly having a plurality of roller elements, an annular retainer elements holding the roller elements therein and rotating in a space between the drive face of the drive element and an inclined face of the wobble plate confronting the drive face, a pair of race elements attached to the drive and inclined faces of the drive element and the wobble plate to provide raceways for rolling of the roller elements, and a circumferentially extended guide way element supplying the annular retainer elements with a constant slide guide during the operation of the compressor irrespective of a change in the operating speed and compression ratio of the compressor.

摘要翻译： 摆动板式制冷剂压缩机的推力轴承组件，用于将不可旋转的倾斜摆盘支撑在与驱动轴一起旋转的可旋转驱动元件上，并且具有倾斜的驱动面，该驱动面能够将驱动元件的旋转运动转换为 摇摆板的摆动运动，从而引起气缸孔中的压缩活塞的往复运动，推力轴承组件具有多个滚子元件，将滚子元件保持在其中并在驱动器的驱动面之间的空间内旋转的环形保持器元件 摆动板的面对着驱动面的一个倾斜面，安装在驱动元件和摆动板的驱动和倾斜面上的一对滚道元件，以提供用于滚动滚子元件的滚道，以及周向延伸的引导方式 元件在压缩机的操作期间向环形保持器元件供应恒定的滑动引导件，而不管 压缩机的运行速度和压缩比的变化。

公开(公告)号：US4729719A

公开(公告)日：1988-03-08

申请号：US78416

申请日：1987-07-27

申请人： Hiroaki Kayukawa ,  Masaki Ohta ,  Akihiko Hyodo ,  Kenji Takenaka

发明人： Hiroaki Kayukawa ,  Masaki Ohta ,  Akihiko Hyodo ,  Kenji Takenaka

IPC分类号： F04B27/08 ,  F04B27/10 ,  F04B27/14 ,  F04B27/18 ,  F04B39/00 ,  F04B1/26

CPC分类号： F04B27/1804 ,  F04B2027/1813 ,  F04B2027/1827 ,  F04B2027/1854

摘要： A variable displacement wobble plate type compressor with a variable angle non-rotary wobble plate, having a suction chamber for refrigerant returning from a refrigerating circuit via an evaporator, a discharge chamber for refrigerant after compression, suction and compression cylinder bores formed in a cylinder block, pistons reciprocating in the cylinder bores, a crankcase attached to the end of the cylinder block and receiving therein a drive and a wobble plate mechanism mounted about a drive shaft connectable to a rotary drive source, connected to the pistons to cause reciprocating motion of the pistons and capable of changing the wobble angle thereof and thereby change the strokes of the pistons, a first passageway for communicating the crankcase interior chamber with a discharge chamber to supply pressure acting as a back-pressure applied to the pistons, a control valve unit for closing and opening the first passageway, a second passageway extending through the drive shaft for communicating the crankcase interior chamber with the suction chamber to enable an extraction of the refrigerant from the crankcase interior chamber into the suction chamber, via a plurality of vent holes formed in and axially separately arranged in the circumference of the drive shaft, an annular sleeve element operatively connected to the drive plate and slidable on the drive shaft to cover a variable number of the plurality of the vent holes thereby changing the amount of extraction of the refrigerant in response to a change in the cooling load.

摘要翻译： 一种具有可变角度非旋转摆盘的可变排量摇摆式压缩机，具有用于通过蒸发器从制冷回路返回制冷剂的吸入室，压缩后的制冷剂排出室，形成在气缸体中的吸入和压缩气缸孔 ，在气缸孔中往复运动的活塞，连接到气缸体端部并在其中容纳驱动器和摆动板机构的曲轴箱，该驱动器和摆动板机构围绕可连接到旋转驱动源的驱动轴安装，连接到活塞以引起往复运动 活塞，能够改变其摆动角度，从而改变活塞的冲程;第一通道，用于使曲轴箱内部室与排出室连通，以提供作为施加到活塞的背压的压力;控制阀单元，用于 关闭和打开第一通道，延伸穿过驱动轴的第二通道 通过吸入室将曲轴箱内部腔室单元化，以便能够通过形成在轴向上分别布置在驱动轴的圆周中的多个通气孔将制冷剂从曲轴箱内部室抽出到吸入室中，环形套筒元件 可操作地连接到驱动板并可在驱动轴上滑动以覆盖多个通气孔的可变数量，从而响应于冷却负载的变化而改变制冷剂的提取量。

公开(公告)号：US4712982A

公开(公告)日：1987-12-15

申请号：US842482

申请日：1986-03-21

申请人： Mitukane Inagaki ,  Masaki Ohta ,  Akihiko Hyodo ,  Kenji Takenaka ,  Takashi Mitibata ,  Shinichi Suzuki ,  Hiroaki Kayukawa

发明人： Mitukane Inagaki ,  Masaki Ohta ,  Akihiko Hyodo ,  Kenji Takenaka ,  Takashi Mitibata ,  Shinichi Suzuki ,  Hiroaki Kayukawa

IPC分类号： F04B27/10 ,  F04B27/18 ,  F04B1/26 ,  F16H23/00

CPC分类号： F04B27/18 ,  F04B27/1054 ,  Y10T74/18336

摘要： A variable displacement wobble plate compressor with a guide unit for a wobble plate, having a cylindrical guide rod axially extending in the compressor in parallel with a compressor drive shaft, a slide slidably and rotatably fitted on the guide rod and provided with lateral pivots on laterally opposite sides thereof which extend in a direction at a right angle to the axis of the guide rod, and a pair of shoes pivotally engaged with the pivots of the slide and slidably received in a radial recess formed in a lowermost portion of the wobble plate. Each of the shoes has a semi-cylindrical outer face complementary with a semi-cylindrical concave wall of the radial recess of the wobble plate so as to permit a relative turning of the wobble plate to the shoes. The slide and shoes may have oil passageways and/or oil grooves.

摘要翻译： 一种具有用于摆盘的引导单元的可变排量摆动盘式压缩机，具有与压缩机驱动轴平行地在压缩机中轴向延伸的圆柱形引导杆，滑动和可旋转地装配在导杆上并在侧面上设置有横向枢轴的滑动件 其相对侧沿与导向杆的轴线成直角的方向延伸，以及一对可滑动地与滑动件的枢轴接合的鞋，可滑动地容纳在形成在摆盘的最下部的径向凹部中。 每个鞋具有与摆盘的径向凹部的半圆柱形凹壁互补的半圆柱形外表面，以允许摆盘相对于鞋的转动。 滑块和鞋可以具有油通道和/或油槽。

公开(公告)号：US4732545A

公开(公告)日：1988-03-22

申请号：US928921

申请日：1986-11-07

申请人： Masaki Ohta ,  Kenji Takenaka ,  Hiroaki Kayukawa ,  Akihiko Hyodo

发明人： Masaki Ohta ,  Kenji Takenaka ,  Hiroaki Kayukawa ,  Akihiko Hyodo

IPC分类号： F04B27/08 ,  F04B27/10 ,  F04B1/28

CPC分类号： F04B27/1072 ,  F04B27/109

摘要： A variable capacity wobble plate type compressor with a lubricator for oil-lubricating wobble plate bearings in a crankcase interior, which has an oil dam formed in an entrance of the central bore of a drive plate rotatably mounted on a compressor drive shaft for catching and preserving a lubricating oil scattered by a non-rotary wobble plate during wobbling in the crankcase interior and an oil supply conduit for supplying the preserved oil in the oil dam to the thrust and radial bearings by which the wobble plate is supported on the drive plate.

摘要翻译： 一种可变容量摇摆板式压缩机，其具有用于曲轴箱内部的油润滑摆动轴承的润滑器，其具有形成在可旋转地安装在压缩机驱动轴上用于捕获和保存的驱动板的中心孔的入口处的油坝 在曲轴箱内部摆动期间由非旋转摆盘散布的润滑油，以及用于将油坝中的保存油供给到推动轴承和径向轴承的供油管道，通过该止推轴承和径向轴承，摆动盘支撑在驱动板上。

公开(公告)号：US4729718A

公开(公告)日：1988-03-08

申请号：US910944

申请日：1986-09-24

申请人： Masaki Ohta ,  Shinichi Suzuki ,  Akihiko Hyodo ,  Kenji Takenaka

发明人： Masaki Ohta ,  Shinichi Suzuki ,  Akihiko Hyodo ,  Kenji Takenaka

IPC分类号： F04B27/14 ,  F04B25/04 ,  F04B27/08 ,  F04B27/10 ,  F04B27/18 ,  F04B1/26

CPC分类号： F04B27/1804 ,  F04B27/1072 ,  F04B2027/1813 ,  F04B2027/1827 ,  F04B2027/1845 ,  F04B2027/1895

摘要： The inclination angle of the wobble plate in a wobble plate type compressor is changed to obtain a discharge capacity in accordance with a cooling load. A spring is provided to adjust the inclination angle of the wobble plate in cooperation with the pressure force acting upon the pistons connected to the wobble plate, and thus the pressure in the suction chamber corresponding to the temperature of the exhausted air is kept at a constant level. That is, the temperature of the exhausted air is kept at a constant level suitable for maintaining a desired cooling condition in a vehicle.

摘要翻译： 摇摆板式压缩机中的摆盘的倾斜角度被改变以根据制冷负荷获得放电容量。 一个弹簧用于调节与连接在摆盘上的活塞作用的压力相配合的摆盘的倾斜角度，因此与排气空气温度对应的吸入室内的压力保持恒定 水平。 也就是说，排出的空气的温度保持在适合于保持车辆中期望的冷却条件的恒定水平。

公开(公告)号：US20100026562A1

公开(公告)日：2010-02-04

申请号：US12453304

申请日：2009-05-06

申请人： Akihiko Hyodo ,  Shigeru Oho ,  Naoki Kato

发明人： Akihiko Hyodo ,  Shigeru Oho ,  Naoki Kato

IPC分类号： G01S13/00

CPC分类号： G01S13/88 ,  B61L25/025 ,  B61L25/026 ,  G01S7/412 ,  G01S13/04

摘要： Location information of a vehicle such as a railroad vehicle and an elevator cage is detected by using a reflection strength change of an electromagnetic wave. A system is configured by a radiowave transmitter which emits a first radiowave, positional markers which generate unique reflection strengths and patterns of temporal changes in the reflection strength from the emitted first radiowave at respective absolute positions, a radiowave receiver which receives a second radiowave reflected by the positional marker and converts the second radiowave into a signal format for extracting location information to output the same, and a marker recognition device which obtains a location of the vehicle from the output of the radiowave receiver. Accordingly, a highly-precise location specification with a resolution smaller than or equal to 1 cm and a highly-reliable location specification which is not affected by slip and slide of wheels can be realized.

摘要翻译： 通过使用电磁波的反射强度变化来检测诸如铁路车辆和电梯轿厢的车辆的位置信息。 系统由发射第一无线电波的无线电波发射器构成，位置标记在相应绝对位置处产生独特的反射强度和反射强度随发射的第一无线电波的时间变化的图形;接收第二无线电波的无线电波接收器， 位置标记并将第二无线电波转换成用于提取位置信息以输出它的信号格式，以及标记识别装置，其从无线电波接收机的输出获得车辆的位置。 因此，可以实现分辨率小于或等于1cm的高精度位置规格和不受车轮滑动和滑动影响的高度可靠的位置规格。

公开(公告)号：US20130113644A1

公开(公告)日：2013-05-09

申请号：US13809746

申请日：2010-07-14

申请人： Tatsuo Nakagawa ,  Akihiko Hyodo ,  Hideaki Kurata ,  Shigeru Oho

发明人： Tatsuo Nakagawa ,  Akihiko Hyodo ,  Hideaki Kurata ,  Shigeru Oho

IPC分类号： G01S13/08

CPC分类号： G01S13/08 ,  G01F23/284 ,  G01F23/2845 ,  G01S13/04 ,  G01S13/751

摘要： Disclosed is a measurement device that can accurately measure size, position, the presence of an object, and the like by means of a simple and low-cost method. Specifically, disclosed is a measurement device that is provided with: a transmitter that transmits radio waves; a vibrating surface that vibrates mechanically; a receiver that receives radio waves; and a controller that transmits radio waves from the transmitter, and on the basis of the signal of the radio waves reflected by the vibrating surface and received by the receiver, outputs information about a measured object on the pathway between the transmitter and the receiver with the vibrating surface therebetween.

摘要翻译： 公开了一种可以通过简单且低成本的方法精确地测量尺寸，位置，物体的存在等的测量装置。 具体地，公开了一种测量装置，其具备：发送无线电波的发送机; 机械振动的振动表面; 接收无线电波的接收机; 以及控制器，其从发射机发送无线电波，并且基于由振动面反射并由接收机接收的无线电波的信号，在发射机和接收机之间的路径上输出关于测量对象的信息， 振动表面。

公开(公告)号：US20070021847A1

公开(公告)日：2007-01-25

申请号：US11354072

申请日：2006-02-15

申请人： Akihiko Hyodo ,  Naoki Kato ,  Fumio Arakawa

发明人： Akihiko Hyodo ,  Naoki Kato ,  Fumio Arakawa

IPC分类号： G05B11/01

CPC分类号： G05B19/042 ,  B60W2050/0297 ,  G05B2219/25229 ,  G05B2219/2637 ,  G06F9/4856 ,  G06F9/5033 ,  G06F9/5044

摘要： A distributed control system having a plurality of network-connected control units is realized in which a task having characteristics specific to a controller, such as input/output processing being necessary, or data stored in a dedicated controller having to be used, can be transferred to another controller for execution. In order to transfer a task specific to a controller to another controller for execution, a transfer source controller is provided with, in addition to an original function, a function of collecting input data of a storage area and context information and transferring them to a transfer destination controller. The destination controller has a function of storing the data transferred from the source controller in a storage area, making arithmetic operations, and sending the arithmetic result to the source controller. An arithmetic operation program is provided for both the source and destination controllers. The destination controller determines a reference address by a method appropriate for task processing.

摘要翻译： 实现具有多个网络连接的控制单元的分布式控制系统，其中可以传送具有特定于控制器的特性的任务，例如必需的输入/输出处理，或者存储在必须使用的专用控制器中的数据 到另一个控制器执行。 为了将特定于控制器的任务转移到另一个控制器进行执行，传送源控制器除了具有原始功能之外还具有收集存储区域的输入数据和上下文信息并将其传送到传送的功能 目的地控制器。 目的地控制器具有将从源控制器传送的数据存储在存储区域中的功能，进行算术运算，并将算术结果发送到源控制器。 为源和目标控制器提供算术运算程序。 目的地控制器通过适合任务处理的方法确定参考地址。

公开(公告)号：US09606902B2

公开(公告)日：2017-03-28

申请号：US14404844

申请日：2012-07-03

申请人： Akihiko Hyodo ,  Yasuo Sugure ,  Yasuhiro Ito ,  Tetsuya Yamada

发明人： Akihiko Hyodo ,  Yasuo Sugure ,  Yasuhiro Ito ,  Tetsuya Yamada

IPC分类号： G06F11/36 ,  G05B19/042 ,  G05B23/02

CPC分类号： G06F11/3688 ,  G05B19/0428 ,  G05B23/0213 ,  G06F11/3636 ,  G06F11/3644 ,  G06F11/3664

摘要： Provided is a malfunction influence evaluation system comprising a controller simulator that simulates the operation of a controller, an input apparatus that provides input data to the controller simulator, a simulation manager that exercises integrated management of the operation of the input apparatus and the controller simulator, and a database wherein malfunction information and simulation conditions to be referred to by the simulation manager is stored. The controller simulator retains a control program for the controller and an analysis unit, and the analysis unit has a propagation flag tracking function wherein propagation flags are assigned to a variable within the control program, bits of the variable are set by inputting a prescribed value thereto as a malfunction input value, the bits are propagated each time the variable is involved in a calculation within the control program, the states of propagation of the bits are tracked, and the result thereof is output.

公开(公告)号：US07956796B2

公开(公告)日：2011-06-07

申请号：US12453304

申请日：2009-05-06

申请人： Akihiko Hyodo ,  Shigeru Oho ,  Naoki Kato

发明人： Akihiko Hyodo ,  Shigeru Oho ,  Naoki Kato

IPC分类号： G01S13/74 ,  G01S13/06 ,  G01S13/00

CPC分类号： G01S13/88 ,  B61L25/025 ,  B61L25/026 ,  G01S7/412 ,  G01S13/04

摘要： A system according to the invention detects location information of a vehicle by using a reflection strength change of an electromagnetic wave. The system incorporates a radiowave transmitter which emits a first radiowave, positional markers which generate unique reflection strengths and patterns of temporal changes in the reflection strength from the emitted first radiowave at respective absolute positions, a radiowave receiver which receives a second radiowave reflected by the positional marker and converts the second radiowave into a signal format for extracting location information to output the same, and a marker recognition device which obtains a location of the vehicle from the output of the radiowave receiver. Accordingly, a highly-precise location specification with a resolution smaller than or equal to 1 cm and a highly-reliable location specification which is not affected by slip and slide of the vehicle's wheels can be realized.

摘要翻译： 根据本发明的系统通过使用电磁波的反射强度变化来检测车辆的位置信息。 该系统包括发射第一无线电波的无线电波发射器，在相应的绝对位置处从发射的第一无线电波产生独特的反射强度和反射强度的时间变化模式的位置标记，接收由位置反射的第二无线电波的无线电波接收器 标记并将第二无线电波转换成用于提取位置信息以输出它的信号格式，以及标记识别装置，其从无线电波接收机的输出获得车辆的位置。 因此，可以实现分辨率小于或等于1cm的高精度位置规格和不受车辆车轮的滑动和滑动影响的高度可靠的位置规格。