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1. 发明授权

US09776380B2 Ceramic member 有权
公开(公告)号：US09776380B2
公开(公告)日：2017-10-03
申请号：US13876466
申请日：2011-09-26
申请人： Shintaro Hayashi , Masayuki Ishizuka , Kazuto Ando
发明人： Shintaro Hayashi , Masayuki Ishizuka , Kazuto Ando
IPC分类号： B32B18/00 , H01B1/14 , H01B1/18 , H01B1/08 , B82Y30/00 , C04B35/505 , C04B35/626 , C04B37/00 , C23C16/44 , B32B7/02 , C04B35/634 , C04B35/645
CPC分类号： B32B18/00 , B32B7/02 , B82Y30/00 , C04B35/505 , C04B35/6264 , C04B35/63452 , C04B35/645 , C04B37/001 , C04B37/005 , C04B37/008 , C04B2235/3826 , C04B2235/526 , C04B2235/5264 , C04B2235/5288 , C04B2235/5296 , C04B2235/6567 , C04B2235/658 , C04B2235/77 , C04B2235/9607 , C04B2235/9692 , C04B2237/04 , C04B2237/062 , C04B2237/34 , C04B2237/38 , C04B2237/584 , C04B2237/704 , C23C16/44 , H01B1/08 , H01B1/14 , H01B1/18 , Y10T428/24942 , Y10T428/249928
摘要： Provided is a ceramic member in which the difference in thermal expansion coefficient between an insulating ceramic material and an electrically conductive ceramic material is extremely small and therefore any mismatch caused in association with this difference in thermal expansion coefficient does not occur, and which does not undergo any failure such as breakage, cracking, detachment or destruction. The ceramic member (1) includes an electrically conductive ceramic material (2) which contains yttrium oxide as the main component and additionally contains a fibrous electrically conductive substance such as carbon nanotubes in an amount of 0.1 to 3 vol % inclusive and an insulation ceramic material (3) which contains yttrium oxide as the main component, wherein the electrically conductive ceramic material (2) and the insulation ceramic material (3) are adhered to each other in an integrated manner through an adhesive layer (4) which includes an inorganic adhesive material.

2. 发明授权

US09403722B2 Sintered objects and processes for producing same 有权
标题翻译：烧结体及其制造方法
公开(公告)号：US09403722B2
公开(公告)日：2016-08-02
申请号：US13577585
申请日：2011-02-08
申请人： Kazuto Ando , Shintaro Hayashi , Hirokuni Kugimoto , Masayuki Ishizuka
发明人： Kazuto Ando , Shintaro Hayashi , Hirokuni Kugimoto , Masayuki Ishizuka
IPC分类号： H01B1/02 , H01B1/06 , C04B35/505 , C09K5/00 , C04B35/64 , C04B35/626 , C04B35/645 , C04B35/80 , B82Y30/00 , H01J37/32
CPC分类号： C04B35/505 , B82Y30/00 , C04B35/6263 , C04B35/62635 , C04B35/62695 , C04B35/64 , C04B35/645 , C04B35/803 , C04B2235/405 , C04B2235/5248 , C04B2235/526 , C04B2235/5264 , C04B2235/5268 , C04B2235/5288 , C04B2235/5436 , C04B2235/5445 , C04B2235/77 , C04B2235/85 , C04B2235/9607 , C04B2235/9692 , C09K5/00 , H01J37/32477 , H01J37/3255 , H01J37/32642
摘要： Provided is a sintered object which has excellent resistance to corrosion by corrosive halogen gases and by the plasmas thereof and has excellent thermal conductivity and excellent electrical conductivity. The sintered object has few limitations on design, is usable in a wide range of applications, and is highly versatile. The sintered object has no frequency dependence when a high-frequency voltage is applied thereto and with which it is possible to actualize the stability of a plasma. Also provided is a method for producing the sintered object. Furthermore provided is a high-frequency transmission material which has direct-current electrical conductivity for reducing fluctuations in plasma potential and has capacitive properties that enable the material to transmit high-frequency power necessary for plasma excitation, and which has no fear of causing contamination of a sample with a metal and has resistance to corrosion by plasmas.
摘要翻译：本发明提供一种烧结体，其具有优异的抗腐蚀性卤素气体及其等离子体的耐腐蚀性，并且具有优异的导热性和优异的导电性。烧结对象在设计上几乎没有限制，可用于广泛的应用，并且具有高度的通用性。当对其施加高频电压并且可以实现等离子体的稳定性时，烧结物体没有频率依赖性。还提供了一种烧结体的制造方法。此外还提供了一种高频透射材料，其具有用于减小等离子体电位波动的直流电导率，并且具有使材料能够传输等离子体激发所需的高频功率的电容性质，并且不会引起污染具有金属的样品并具有耐等离子体腐蚀性。

3. 发明申请

US20110061404A1 REGENERATIVE REFRIGERATOR 审中-公开
标题翻译：再生制冷机
公开(公告)号：US20110061404A1
公开(公告)日：2011-03-17
申请号：US12880068
申请日：2010-09-11
申请人： MASAYUKI ISHIZUKA , Yuichi Tateishi , Mingyao Xu , Kyosuke Nakano
发明人： MASAYUKI ISHIZUKA , Yuichi Tateishi , Mingyao Xu , Kyosuke Nakano
IPC分类号： F25B9/00
CPC分类号： F25B9/14 , F25B2309/006 , Y10T29/49359
摘要： A regenerative refrigerator includes a compressor compressing working fluid; a cylinder fed with the compressed working fluid, containing a regenerator material, and having an expansion space; and a rotary valve to switch a first passage and a second passage formed to cause the working fluid to flow from the compressor to the expansion space and from the expansion space to the compressor, respectively. The working fluid expands in the expansion space to generate cold temperatures in the cylinder. The rotary valve includes a valve body having a first flat surface; and a valve plate having a second flat surface and configured to rotate with the first and second flat surfaces in surface contact. One of the first and second flat surfaces has an arithmetic average roughness of 0.1 μm to 0.9 μm. The other one of the first and second flat surfaces includes resin.
摘要翻译：再生式冰箱包括压缩工作流体的压缩机; 供给压缩的工作流体的圆筒，包含再生材料，并具有膨胀空间; 以及旋转阀，用于切换第一通道和第二通道，所述第一通道和第二通道分别形成为使得工作流体从压缩机流到膨胀空间以及从膨胀空间流到压缩机。工作流体在膨胀空间中膨胀以在气缸中产生冷的温度。旋转阀包括具有第一平面的阀体; 以及阀板，其具有第二平坦表面并且被构造成与所述第一和第二平坦表面以表面接触的方式旋转。第一和第二平面之一具有0.1μm至0.9μm的算术平均粗糙度。第一和第二平面中的另一个包括树脂。

4. 发明申请

US20130058709A1 CONNECTION STRUCTURE BETWEEN HOLLOW OUTPUT SHAFT AND DRIVEN SHAFT, AND SPEED REDUCER 有权
标题翻译：中空输出轴和驱动轴之间的连接结构和减速器
公开(公告)号：US20130058709A1
公开(公告)日：2013-03-07
申请号：US13601173
申请日：2012-08-31
申请人： Mitsuhiro TAMURA , Masayuki ISHIZUKA
发明人： Mitsuhiro TAMURA , Masayuki ISHIZUKA
IPC分类号： F16D1/00
CPC分类号： F16H57/043 , F16D1/0876 , F16D2300/06 , F16H1/14 , F16H57/0495 , Y10T403/52 , Y10T403/70 , Y10T403/7018
摘要： There is provided a connection structure between a hollow output shaft of a speed reducer, which is provided with the hollow output shaft including a hollow portion, and a driven shaft of a counterpart machine inserted into the hollow portion of the hollow output shaft. The connection structure includes a communication passage through which the hollow portion of the hollow output shaft communicates with an internal space of the speed reducer. A space, which includes clearance between the hollow output shaft and the driven shaft, is formed as a closed space.
摘要翻译：在减速器的中空输出轴之间设置有连接结构，该减速器的中空输出轴设置有包括中空部分的中空输出轴和插入中空输出轴的中空部分中的对应机器的从动轴。连接结构包括连通通道，中空输出轴的中空部分通过该连通通道与减速器的内部空间连通。包括中空输出轴和从动轴之间的间隙的空间形成为封闭空间。

5. 发明申请

US20130053209A1 WHEEL DRIVING DEVICE 有权
标题翻译：车轮驱动装置
公开(公告)号：US20130053209A1
公开(公告)日：2013-02-28
申请号：US13587232
申请日：2012-08-16
申请人： Masayuki ISHIZUKA
发明人： Masayuki ISHIZUKA
IPC分类号： F16H57/021 , F16H57/025
CPC分类号： F16C33/7876 , B60B27/0073 , B60K7/0007 , B60W10/00 , F16C19/163 , F16C2326/02 , F16C2361/61 , Y10T74/2186
摘要： A wheel driving device includes: a reduction mechanism of which at least a part is disposed on an inside of a wheel; a casing; a relative rotation member rotating relative to the casing; a bearing disposed between the casing and the relative rotation member; and an oil seal sealing a space where the reduction mechanism is present, wherein an outer race of the bearing includes a main body portion of which an outer periphery is disposed on an inside of the casing, and an extending portion which extends from the main body portion in an axial direction and of which an outer periphery is exposed from the casing, and the oil seal abuts on the extending portion and the relative rotation member.
摘要翻译：车轮驱动装置包括：减速机构，其至少一部分设置在车轮的内侧; 套管相对于所述壳体旋转的相对旋转构件; 设置在所述壳体和所述相对旋转构件之间的轴承; 以及密封有所述减速机构的空间的油封，其特征在于，所述轴承的外圈具有主体部，所述主体部的外周配置在所述壳体的内部，所述延伸部从所述主体并且其外周从壳体露出，油封与延伸部和相对旋转构件抵接。

6. 发明申请

US20080032850A1 Method for producing simple planetary gear device and simple planetary gear device 审中-公开
标题翻译：简单行星齿轮装置和简单行星齿轮装置的制造方法
公开(公告)号：US20080032850A1
公开(公告)日：2008-02-07
申请号：US11882446
申请日：2007-08-01
申请人： Masayuki Ishizuka
发明人： Masayuki Ishizuka
IPC分类号： F16H57/08
CPC分类号： F16H57/082 , F16H57/12 , F16H2057/0227 , F16H2057/125 , Y10T29/49464
摘要： A method for producing simple planetary gear devices is provided in which minimum backlash is satisfactorily realized and maintained with a fewer number of parts without creating any space-related inconveniences. A dummy carrier pin is used which is provided with a rotation support section whose axis can be moved in the radial direction and can support a planetary gear around the rotation support section such that the planetary gear can rotate. The planetary gear is assembled, then, a sun gear is selected and assembled, and the positions of the dummy carrier pin are fixed. Thereafter, the dummy carrier pin is removed, and a carrier pin to be used in actual power transmission is press-fitted into the carrier at the position determined by the dummy carrier pin.
摘要翻译：提供一种制造简单的行星齿轮装置的方法，其中最少的间隙可以令人满意地实现并且以更少数量的部件保持，而不产生空间相关的不便。使用的虚拟承载销设有旋转支撑部分，该转动支撑部分的轴线可沿径向方向移动，并且能够围绕旋转支撑部分支撑行星齿轮，使得行星齿轮能够旋转。组装行星齿轮，然后选择并组装太阳齿轮，并且将虚设承载销的位置固定。之后，将虚拟载体销拆下，将实际动力传递中使用的承载销压入由该载体销确定的位置的载体中。

7. 发明授权

US09216648B2 Wheel driving device 有权
标题翻译：车轮驱动装置
公开(公告)号：US09216648B2
公开(公告)日：2015-12-22
申请号：US13525485
申请日：2012-06-18
申请人： Masayuki Ishizuka
发明人： Masayuki Ishizuka
IPC分类号： B60K17/04 , B60B27/00
CPC分类号： B60K17/043 , B60B27/0005 , B60B27/001
摘要： Provided is a wheel driving device which drives a wheel by output rotation of a reduction device disposed on an inside in a radial direction of the wheel. The reduction device includes an output member connected to the wheel, and a pair of bearings supporting the output member. In the pair of bearings, the bearing on a side opposite to a vehicle body has a smaller outer diameter than that of the bearing on a vehicle body side. An injection passage member of a medium injected into the wheel may be disposed on an outside in a diameter direction of the bearing on the side opposite to the vehicle body.
摘要翻译：提供一种轮驱动装置，其通过沿着轮的径向设置在内侧的减速装置的输出旋转来驱动车轮。减速装置包括连接到车轮的输出构件和支撑输出构件的一对轴承。在一对轴承中，与车体相对的一侧的轴承的外径比车身侧的轴承的外径小。喷射到车轮中的介质的喷射通道构件可以在与车身相反的一侧的轴承的直径方向上的外侧设置。

8. 发明申请

US20130009449A1 WHEEL DRIVING DEVICE 有权
标题翻译：车轮驱动装置
公开(公告)号：US20130009449A1
公开(公告)日：2013-01-10
申请号：US13525485
申请日：2012-06-18
申请人： Masayuki ISHIZUKA
发明人： Masayuki ISHIZUKA
IPC分类号： B60B19/00
CPC分类号： B60K17/043 , B60B27/0005 , B60B27/001
摘要： Provided is a wheel driving device which drives a wheel by output rotation of a reduction device disposed on an inside in a radial direction of the wheel. The reduction device includes an output member connected to the wheel, and a pair of bearings supporting the output member. In the pair of bearings, the bearing on a side opposite to a vehicle body has a smaller outer diameter than that of the bearing on a vehicle body side. An injection passage member of a medium injected into the wheel may be disposed on an outside in a diameter direction of the bearing on the side opposite to the vehicle body.
摘要翻译：提供一种轮驱动装置，其通过沿着轮的径向设置在内侧的减速装置的输出旋转来驱动车轮。减速装置包括连接到车轮的输出构件和支撑输出构件的一对轴承。在一对轴承中，与车体相对的一侧的轴承的外径比车身侧的轴承的外径小。喷射到车轮中的介质的喷射通道构件可以在与车身相反的一侧的轴承的直径方向上的外侧设置。

9. 发明申请

US20120238390A1 SPEED REDUCTION DEVICE AND SERIES OF SPEED REDUCTION DEVICES 有权
标题翻译：减速装置和减速装置系列
公开(公告)号：US20120238390A1
公开(公告)日：2012-09-20
申请号：US13370432
申请日：2012-02-10
申请人： Masayuki ISHIZUKA , Ikuko NONOYAMA
发明人： Masayuki ISHIZUKA , Ikuko NONOYAMA
IPC分类号： F16H57/04 , F16H57/02
CPC分类号： F16H57/027 , F16H57/0445 , F16H57/0471 , F16H57/0486 , F16H2001/325 , Y10T74/18056 , Y10T74/2186 , Y10T74/2189
摘要： A speed reduction device includes front and rear stage speed reduction mechanisms. The speed reduction device includes a connecting shaft that connects the front stage speed reduction mechanism to the rear stage speed reduction mechanism; bearings that support the connecting shaft; an oil supply port that is formed on one side of front and rear stage sides of the bearings; and communication passages that make a receiving section, which is closer to the front stage speed reduction mechanism than the bearings in a casing of the speed reduction device, communicate with a receiving section, which is closer to the rear stage speed reduction mechanism than the bearings.
摘要翻译：减速装置包括前级和后级减速机构。减速装置包括将前级减速机构与后级减速机构连接的连接轴，支撑连接轴的轴承; 供油口，其形成在所述轴承的前后侧的一侧; 并且与使减速装置的壳体中的轴承相比更靠近前级减速机构的接收部的连通通路与比后轴减速机构更接近的接收部连通。

10. 发明授权

US09062753B2 Connection structure between hollow output shaft and driven shaft, and speed reducer 有权
标题翻译：中空输出轴和从动轴之间的连接结构，以及减速机
公开(公告)号：US09062753B2
公开(公告)日：2015-06-23
申请号：US13601173
申请日：2012-08-31
申请人： Mitsuhiro Tamura , Masayuki Ishizuka
发明人： Mitsuhiro Tamura , Masayuki Ishizuka
IPC分类号： F16D1/00 , F16H57/04 , F16D1/08 , F16H1/14
CPC分类号： F16H57/043 , F16D1/0876 , F16D2300/06 , F16H1/14 , F16H57/0495 , Y10T403/52 , Y10T403/70 , Y10T403/7018
摘要： There is provided a connection structure between a hollow output shaft of a speed reducer, which is provided with the hollow output shaft including a hollow portion, and a driven shaft of a counterpart machine inserted into the hollow portion of the hollow output shaft. The connection structure includes a communication passage through which the hollow portion of the hollow output shaft communicates with an internal space of the speed reducer. A space, which includes clearance between the hollow output shaft and the driven shaft, is formed as a closed space.
摘要翻译：在减速器的中空输出轴之间设置有连接结构，该减速器的中空输出轴设置有包括中空部分的中空输出轴和插入中空输出轴的中空部分中的对应机器的从动轴。连接结构包括连通通道，中空输出轴的中空部分通过该连通通道与减速器的内部空间连通。包括中空输出轴和从动轴之间的间隙的空间形成为封闭空间。

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