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1.发明授权Method for producing cylindrical member having spline grooves, and cylindrical member having spline grooves 失效具有花键槽的圆柱形构件的制造方法和具有花键槽的圆筒构件公开(公告)号：US06530253B1
公开(公告)日：2003-03-11
申请号：US09665080
申请日：2000-09-19
申请人： Masahiro Gotou , Masaki Nakajima , Yuji Nakai , Hideyuki Nagai , Daisuke Iwata , Naohisa Momiyama , Ken Shimizu , Masahiro Ishikawa , Tomohiro Sugiura
发明人： Masahiro Gotou , Masaki Nakajima , Yuji Nakai , Hideyuki Nagai , Daisuke Iwata , Naohisa Momiyama , Ken Shimizu , Masahiro Ishikawa , Tomohiro Sugiura
IPC分类号： B21D2200
CPC分类号： B21D53/28 , F16H45/02 , F16H2045/0284 , Y10T29/49471
摘要： The disclosed method produces a spline-grooved cylindrical member, e.g. torque converter front cover, including a cylindrical portion having a target wall thickness t2, from a plate blank having a plate thickness t1. An outer peripheral portion of a disc-shaped blank is plastically deformed by pressing it against a mandrel with the concave peripheral edge of a thickness-increasing roller, so that a thick wall portion, of a thickness greater than the plate thickness t1 of the blank, is formed in the cylindrical portion. The thick wall portion is then pressed against the mandrel by forming rollers to form spline grooves therein. Thus, the other portions of the product have a wall thickness which is not unnecessarily increased. In this manner, the wall thickness t2 of the cylindrical portion is not entirely dictated by the wall thickness t1 of the blank material. Thus, a cylindrical member resistant to high pressures acting on its axially-extending outer cylindrical portion can be produced with an optimal configuration.
摘要翻译： 所公开的方法产生例如花键槽的圆柱形构件。 变矩器前盖，包括具有目标壁厚度t2的圆筒部分，具有板厚t1的板坯。 通过将其压靠在具有增厚辊的凹形周缘的心轴上而使盘形坯料的外周部分发生塑性变形，使得厚度大于坯料板厚度t1的厚壁部分 形成在圆筒形部分中。 然后通过形成辊将厚壁部分压靠在心轴上，以在其中形成花键槽。 因此，产品的其它部分具有不会不必要地增加的壁厚。 以这种方式，圆筒部的壁厚t2不完全由坯料的壁厚t1决定。 因此，可以以最佳构造来制造耐受作用在其轴向延伸的外圆柱形部分上的高压的圆柱形构件。
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公开(公告)号：US08870665B2
公开(公告)日：2014-10-28
申请号：US13368923
申请日：2012-02-08
申请人： Yoshihiro Takikawa , Hiroki Tsuji , Kazuyoshi Ito , Naohisa Momiyama , Yoichi Oi , Hideaki Kasahara , Masahiro Ishikawa
发明人： Yoshihiro Takikawa , Hiroki Tsuji , Kazuyoshi Ito , Naohisa Momiyama , Yoichi Oi , Hideaki Kasahara , Masahiro Ishikawa
IPC分类号： F16F15/121 , F16H45/02 , F16F15/123
CPC分类号： F16H45/02 , F16F15/12353 , F16H2045/0205 , F16H2045/0231 , F16H2045/0294
摘要： A damper device including an input element to which power from a motor is transmitted; a first elastic body to which power is transmitted from the input element; a first intermediate element to which power is transmitted from the first elastic body; a second elastic body to which power is transmitted from the first intermediate element; a second intermediate element to which power is transmitted from the second elastic body; a third elastic body to which power is transmitted from the second intermediate element; and an output element to which power is transmitted from the third elastic body. A stiffness of the first elastic body is higher than a stiffness of the second elastic body.
摘要翻译： 一种阻尼器装置，包括传递来自马达的动力的输入元件; 从输入元件传递电力的第一弹性体; 从所述第一弹性体传递动力的第一中间元件; 从所述第一中间元件传递动力的第二弹性体; 电力从第二弹性体传递到的第二中间元件; 从第二中间元件传递动力的第三弹性体; 以及从第三弹性体传递动力的输出元件。 第一弹性体的刚度高于第二弹性体的刚度。
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公开(公告)号：US09375800B2
公开(公告)日：2016-06-28
申请号：US11837506
申请日：2007-08-11
申请人： Edouard Stuart Sandoz , Masahiro Ishikawa , Robert Zummallen , Thomas H. Croyle , James Paul Ryan
发明人： Edouard Stuart Sandoz , Masahiro Ishikawa , Robert Zummallen , Thomas H. Croyle , James Paul Ryan
CPC分类号： B23K9/20 , B23K35/0288 , F16B37/061 , F16B37/14 , Y10T428/8305
摘要： The projection weld element can include a barrel having a first axial end and a second axial end, a central axial bore being defined through the barrel from the first axial end towards the second axial end, and at least a portion of the central axial bore including an attachment structure, such as internal threads. A radial flange can extend from the second axial end of the barrel, with the flange including a distal axial face on a side of the flange facing away from the first axial end of the barrel and a proximal axial face on a side of the flange facing toward the first axial end of the barrel. The flange can include an annular projection weld ring formed along the proximal axial face of the flange on the same side of the flange as the barrel that extends from the flange. A method for joining a working piece with a weld element can include joining a working piece with the above-described weld element and heating the structures to effect a projection welding between the working piece and the weld element.
摘要翻译： 突起焊接元件可以包括具有第一轴向端和第二轴向端的筒，中心轴向孔从第一轴向端朝向第二轴向端限定穿过筒，并且中心轴向孔的至少一部分包括 附件结构，如内螺纹。 径向凸缘可以从筒的第二轴向端延伸，其中凸缘包括位于凸缘的背离筒的第一轴向端部的侧面上的远侧轴向面，并且凸缘面侧面上的近侧轴向面 朝向桶的第一轴向端。 凸缘可以包括沿着法兰的近侧轴向面形成的环形凸起焊接环，该凸缘在凸缘的与凸缘延伸的筒的同一侧上。 用于将工件与焊接元件接合的方法可以包括将工件与上述焊接元件接合并加热结构以在工件和焊接元件之间进行突起焊接。
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公开(公告)号：US08696657B2
公开(公告)日：2014-04-15
申请号：US12340861
申请日：2008-12-22
申请人： Rei Matsunaga , Masahiro Ishikawa
发明人： Rei Matsunaga , Masahiro Ishikawa
CPC分类号： A61B18/1492 , A61B2018/1407
摘要： A treatment tool for an endoscope which is transendoscopically inserted into a body cavity for use, and which includes: a sheath at least partially composed of mixed material in which thermoplastic resin and a crosslinking promoter are mixed; a manipulation wire inserted through the aforementioned sheath so as to be capable of advancing and retracting; a treatment part attached to a first end of the aforementioned manipulation wire; and a manipulation part attached to a second end of the aforementioned manipulation wire; wherein said sheath has a crosslinked part where said thermoplastic resin is crosslinked by irradiating said mixed material with ionizing radiation, and a non-crosslinked region where said thermoplastic resin is not crosslinked.
摘要翻译： 一种用于内窥镜的内窥镜治疗工具，其通过内窥镜插入体腔内使用，并且包括：至少部分地由混合材料构成的鞘，其中混合有热塑性树脂和交联促进剂; 通过上述护套插入的操作线能够前进和后退; 附接到上述操作线的第一端的处理部; 以及附接到上述操作线的第二端的操作部分; 其中所述护套具有交联部分，其中所述热塑性树脂通过用电离辐射照射所述混合材料而交联，以及所述热塑性树脂未交联的非交联区域。
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公开(公告)号：US08231771B2
公开(公告)日：2012-07-31
申请号：US11849169
申请日：2007-08-31
CPC分类号： B05B5/082 , Y10T29/49945
摘要： An apparatus and system for electromotively coating a part can include a conveyor that has a plurality of hangars that are configured to be positively connected to respective parts that are to be coated. An attachment mechanism can be provided on the hangar and the part, the attachment mechanism being configured to exert force in more than a single direction. The part can be a conductive plastic part and can include an attachment structure that is formed thereon, for example, screw threads integrally formed in the part. The hangar can include a similar fastener that is configured to connect to the attachment structure of the part. For example, the fastener of the hangar can be a screw thread that mates with threads integrally or otherwise formed on the part. Other combinations of attachment structures and fasteners can be used to provide the mechanical and electrical coupling between the hangar and the part such that a robust electrical and mechanical connection can be achieved between the conveyor and the part to be coated.
摘要翻译： 用于电动涂覆部件的装置和系统可以包括具有多个机架的输送机，所述多个机架被配置为与被涂覆的相应部件正确连接。 可以在机库和部件上设置附接机构，附接机构构造成在多于单个方向上施加力。 该部件可以是导电塑料部件，并且可以包括形成在其上的附接结构，例如在该部件中一体形成的螺纹。 机库可以包括类似的紧固件，其被配置为连接到部件的附接结构。 例如，机库的紧固件可以是与一体地或以其他方式形成在该部件上的螺纹配合的螺纹。 附件结构和紧固件的其他组合可以用于提供机库和部件之间的机械和电气连接，使得可以在输送机和待涂覆部件之间实现坚固的电气和机械连接。
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公开(公告)号：US20100160727A1
公开(公告)日：2010-06-24
申请号：US12340861
申请日：2008-12-22
申请人： Rei Matsunaga , Masahiro Ishikawa
发明人： Rei Matsunaga , Masahiro Ishikawa
IPC分类号： A61B1/018
CPC分类号： A61B18/1492 , A61B2018/1407
摘要： A treatment tool for an endoscope which is transendoscopically inserted into a body cavity for use, and which includes: a sheath at least partially composed of mixed material in which thermoplastic resin and a crosslinking promoter are mixed; a manipulation wire inserted through the aforementioned sheath so as to be capable of advancing and retracting; a treatment part attached to a first end of the aforementioned manipulation wire; and a manipulation part attached to a second end of the aforementioned manipulation wire; wherein said sheath has a crosslinked part where said thermoplastic resin is crosslinked by irradiating said mixed material with ionizing radiation, and a non-crosslinked region where said thermoplastic resin is not crosslinked.
摘要翻译： 一种用于内窥镜的内窥镜治疗工具，其通过内窥镜插入体腔内使用，并且包括：至少部分地由混合材料构成的鞘，其中混合有热塑性树脂和交联促进剂; 通过上述护套插入的操作线能够前进和后退; 附接到上述操作线的第一端的处理部; 以及附接到上述操作线的第二端的操作部分; 其中所述护套具有交联部分，其中所述热塑性树脂通过用电离辐射照射所述混合材料而交联，以及所述热塑性树脂未交联的非交联区域。
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公开(公告)号：US20090056623A1
公开(公告)日：2009-03-05
申请号：US11849169
申请日：2007-08-31
CPC分类号： B05B5/082 , Y10T29/49945
摘要： An apparatus and system for electromotively coating a part can include a conveyor that has a plurality of hangars that are configured to be positively connected to respective parts that are to be coated. An attachment mechanism can be provided on the hangar and the part, the attachment mechanism being configured to exert force in more than a single direction. The part can be a conductive plastic part and can include an attachment structure that is formed thereon, for example, screw threads integrally formed in the part. The hangar can include a similar fastener that is configured to connect to the attachment structure of the part. For example, the fastener of the hangar can be a screw thread that mates with threads integrally or otherwise formed on the part. Other combinations of attachment structures and fasteners can be used to provide the mechanical and electrical coupling between the hangar and the part such that a robust electrical and mechanical connection can be achieved between the conveyor and the part to be coated.
摘要翻译： 用于电动涂覆部件的装置和系统可以包括具有多个机架的输送机，所述多个机架被配置为与被涂覆的相应部件正确连接。 可以在机库和部件上设置附接机构，附接机构构造成在多于单个方向上施加力。 该部件可以是导电塑料部件，并且可以包括形成在其上的附接结构，例如在该部件中一体形成的螺纹。 机库可以包括类似的紧固件，其被配置为连接到部件的附接结构。 例如，机库的紧固件可以是与一体地或以其他方式形成在该部件上的螺纹配合的螺纹。 附件结构和紧固件的其他组合可以用于提供机库和部件之间的机械和电气连接，使得可以在输送机和待涂覆部件之间实现坚固的电气和机械连接。
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公开(公告)号：US20070084448A1
公开(公告)日：2007-04-19
申请号：US11524735
申请日：2006-09-22
申请人： Akira Okawa , Masahiro Ishikawa
发明人： Akira Okawa , Masahiro Ishikawa
摘要： A flow passage switching valve provided with a swing arm type valve element comprises a housing formed with a first passage communicated with an inlet port, a second passage communicated with an outlet port, a bypass passage for providing communication between the first passage and the second passage, an introduction port through which a fluid flowing in the first passage is introduced into an external part, and a discharge port through which the fluid introduced into the external part is discharged into the second passage.
摘要翻译： 设有摆臂型阀芯的流道切换阀包括形成有与入口连通的第一通道的壳体，与出口连通的第二通道，用于在第一通道和第二通道之间提供连通的旁通通道 将在第一通道中流动的流体引入外部的引入口，将引入到外部的流体排出到第二通道的排出口。
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公开(公告)号：US20050225939A1
公开(公告)日：2005-10-13
申请号：US10907681
申请日：2005-04-12
申请人： Takaya Otsuki , Masahiro Ishikawa
发明人： Takaya Otsuki , Masahiro Ishikawa
IPC分类号： H05K7/20 , H01L23/467
CPC分类号： H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A heat sink fan of the present invention includes a heat sink and an axial flow fan, and the axial flow fan includes a motor, an impeller and a housing. An outer wall surface of a cylindrical portion of the housing is formed with an arm which engages with the heat sink and fixes the housing and the heat sink. The arm is provided with a lead wire retaining hook. A interspace is formed between the lead wire retaining hook and the arm, and the lead wire is detachably held in the interspace. The packing or transportation operation is enhanced, and convenience of mounting operation of the lead wire to electronic equipment is enhanced.
摘要翻译： 本发明的散热风扇包括散热器和轴流风扇，轴流风扇包括电动机，叶轮和壳体。 壳体的圆筒部分的外壁表面形成有与散热器接合并固定壳体和散热器的臂。 臂设有导线固定钩。 在引线保持钩和臂之间形成间隙，并且引线可拆卸地保持在间隙中。 增强了包装或运输操作，并且提高了将引线安装到电子设备的便利性。
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公开(公告)号：US5691686A
公开(公告)日：1997-11-25
申请号：US404583
申请日：1995-03-15
摘要： A control unit accommodates various equipment, such as a circuit breaker, an electromagnetic switch, a zero-phase current transformer, and an operating transformer. The zero-phase current transformer is generally triangular-shaped to fit more compactly within the control unit. More specifically, the zero-phase current transformer comprises an annular core having a shape which is substantially triangular, wherein the annular core encloses an aperture region having a shape which is also substantially triangular. A primary conductor is disposed within the aperture region, and a secondary conductor is wound on the annular core.
摘要翻译： 控制单元容纳各种设备，例如断路器，电磁开关，零相电流互感器和工作变压器。 零相电流互感器通常为三角形，以更紧密地配合在控制单元内。 更具体地，零相电流互感器包括具有基本上三角形的形状的环形芯，其中环形芯包围具有基本上三角形的形状的开口区域。 主导体设置在开口区域内，并且次级导体缠绕在环形芯上。
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