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1. 发明授权

US06684473B1 Method of and apparatus for manufacturing belt for continuously variable transmission 失效
标题翻译：无级变速器带的制造方法及装置
公开(公告)号：US06684473B1
公开(公告)日：2004-02-03
申请号：US09671977
申请日：2000-09-27
申请人： Hiroaki Yamagishi , Tetsuo Suzuki , Katsuyuki Nakajima
发明人： Hiroaki Yamagishi , Tetsuo Suzuki , Katsuyuki Nakajima
IPC分类号： B23Q1700
CPC分类号： G01M13/023 , F16G5/16 , Y10T29/49764 , Y10T29/49771 , Y10T29/49908
摘要： A belt for use in a continuously variable transmission comprises an annular hoop of laminated metal elements each having a body and a head joined thereto with a pair of recesses defined therebetween, and a pair of rings inserted respectively in the recesses and each comprising a plurality of laminated metal web-shaped rings. The belt is manufactured by an element production line for producing the elements through a plurality of processes, a ring production line for producing the laminated rings through a plurality of processes parallel to the element production line, and a belt assembly line joined to the element production line and the ring production line, for bundling the elements with the laminated rings thereby to assemble the belt. The elements are inspected for a produced state thereof at a terminal end of the element production line and those elements which are judged as acceptable are sent to the belt assembly line. The laminated rings are inspected for a laminated state thereof at a terminal end of the ring production line and those laminated rings which are judged as acceptable are sent to the belt assembly line. Belts are inspected for an assembled state at the belt assembly line and those belts which are judged as acceptable are delivered as products.
摘要翻译：一种用于无级变速器的传送带包括：环状的层叠金属元件，每个都具有一个主体和一个连接到其上的头部，其间限定有一对凹口，一对环分别插入凹槽中，每一个包括多个层压金属网状环。该带由用于通过多个工艺生产元件的元件生产线制造，用于通过与元件生产线平行的多个工艺来生产层压环的环形生产线和连接到元件生产的带组装线线和环形生产线，用于将元件与层压环捆绑在一起，从而组装带。在元件生产线的末端检查元件的生产状态，将被判断为可接受的元件发送到带装配线。在环状生产线的末端检查层压环的层压状态，将判定为可接受的层压环送到带束装配线。皮带在皮带装配线上经过组装状态检查，被认为可接受的皮带以产品形式交付。

2. 发明授权

US08258429B2 Laser working apparatus, and laser working method 有权
标题翻译：激光加工设备和激光加工方法
公开(公告)号：US08258429B2
公开(公告)日：2012-09-04
申请号：US12812195
申请日：2009-01-16
申请人： Takashi Kobayashi , Katsuyuki Nakajima , Hiroaki Yamagishi , Akihiro Nemoto
发明人： Takashi Kobayashi , Katsuyuki Nakajima , Hiroaki Yamagishi , Akihiro Nemoto
IPC分类号： B23K26/00
CPC分类号： F02M61/168 , B23K26/0613 , B23K26/0624 , B23K26/0823 , B23K26/142 , B23K26/389 , F02M61/1806 , F02M2200/8069
摘要： A first laser working method includes a step of irradiating the metallic work held by a rotation holding mechanism, with a nanosecond laser beam from a first laser oscillation mechanism, to form a through hole, and a step of irradiating, when the metallic work is rotated under the action of the rotation holding mechanism, the inner wall of the through hole with a picosecond laser beam from a second laser oscillation mechanism, thereby to finish the same. While forming the through hole, metal vapor is sucked from the outside of the metallic work. Then, the gas is fed from the outside of the metallic work, and the inside of the metallic work is suctioned. In a second laser working method, when a lower hole made through is radially enlarged, the exit side of the lower hole is kept lower in pressure than the laser incident (or entrance) side.
摘要翻译：第一激光加工方法包括以下步骤：利用来自第一激光振荡机构的纳秒激光束照射由旋转保持机构保持的金属制品，以形成通孔;以及当金属加工旋转时照射的步骤在旋转保持机构的作用下，通孔的内壁具有来自第二激光振荡机构的皮秒激光束，从而完成相同的操作。在形成通孔的同时，从金属工件的外部吸入金属蒸气。然后，从金属制工件的外部供给气体，吸入金属制品的内部。在第二激光加工方法中，当穿过的下孔径向扩大时，下孔的出口侧的压力保持在比激光入射（或入口）侧更低的压力。

3. 发明申请

US20090032508A1 PERFORATION METHOD AND PERFORATION APPARATUS 有权
标题翻译：执行方法和执行装置
公开(公告)号：US20090032508A1
公开(公告)日：2009-02-05
申请号：US12178263
申请日：2008-07-23
申请人： Takashi Kobayashi , Akihiro Nemoto , Hiroaki Yamagishi , Katsuyuki Nakajima
发明人： Takashi Kobayashi , Akihiro Nemoto , Hiroaki Yamagishi , Katsuyuki Nakajima
IPC分类号： B23K26/00 , B23K26/36
CPC分类号： B23K26/18 , B23K26/389
摘要： A perforation method and an perforation apparatus in which a hollow member of a fuel injection nozzle is filled with a filler such as a zirconia ball, and a laser light is applied to the hollow member to form an injection hole while vibrating the zirconia ball using an ultrasonic vibrator. After the injection hole is formed, the laser light is introduced through the injection hole to the inside of the fuel injection nozzle, and thereby is applied to the vibrated zirconia ball.
摘要翻译：一种穿孔方法和穿孔装置，其中燃料喷嘴的中空构件填充有诸如氧化锆球的填料，并且激光被施加到中空构件以形成喷射孔，同时使用超声波振动器。在形成注射孔之后，将激光通过注射孔引入燃料喷嘴的内部，由此施加到振动的氧化锆球上。

4. 发明申请

US20100282727A1 LASER WORKING APPARATUS, AND LASER WORKING METHOD 有权
标题翻译：激光工作装置和激光工作方法
公开(公告)号：US20100282727A1
公开(公告)日：2010-11-11
申请号：US12812195
申请日：2009-01-16
申请人： Takashi Kobayashi , Katsuyuki Nakajima , Hiroaki Yamagishi , Akihiro Nemoto
发明人： Takashi Kobayashi , Katsuyuki Nakajima , Hiroaki Yamagishi , Akihiro Nemoto
IPC分类号： B23K26/00
CPC分类号： F02M61/168 , B23K26/0613 , B23K26/0624 , B23K26/0823 , B23K26/142 , B23K26/389 , F02M61/1806 , F02M2200/8069
摘要： A first laser working method includes a step of irradiating the metallic work held by a rotation holding mechanism, with a nanosecond laser beam from a first laser oscillation mechanism, to form a through hole, and a step of irradiating, when the metallic work is rotated under the action of the rotation holding mechanism, the inner wall of the through hole with a picosecond laser beam from a second laser oscillation mechanism, thereby to finish the same. While forming the through hole, metal vapor is sucked from the outside of the metallic work. Then, the gas is fed from the outside of the metallic work, and the inside of the metallic work is suctioned. In a second laser working method, when a lower hole made through is radially enlarged, the exit side of the lower hole is kept lower in pressure than the laser incident (or entrance) side.
摘要翻译：第一激光加工方法包括以下步骤：利用来自第一激光振荡机构的纳秒激光束照射由旋转保持机构保持的金属制品，以形成通孔;以及当金属加工旋转时照射的步骤在旋转保持机构的作用下，通孔的内壁具有来自第二激光振荡机构的皮秒激光束，从而完成相同的操作。在形成通孔的同时，从金属工件的外部吸入金属蒸气。然后，从金属制工件的外部供给气体，吸入金属制品的内部。在第二激光加工方法中，当穿过的下孔径向扩大时，下孔的出口侧的压力保持在比激光入射（或入口）侧更低的压力。

5. 发明申请

US20080237205A1 SMALL HOLE LASER MACHINING METHOD 审中-公开
标题翻译：小孔激光加工方法
公开(公告)号：US20080237205A1
公开(公告)日：2008-10-02
申请号：US12056526
申请日：2008-03-27
申请人： Takashi Kobayashi , Hiroaki Yamagishi , Akihiro Nemoto , Katsuyuki Nakajima
发明人： Takashi Kobayashi , Hiroaki Yamagishi , Akihiro Nemoto , Katsuyuki Nakajima
IPC分类号： B23K26/38
CPC分类号： B23K26/073 , B23K26/389
摘要： A method of laser machining a small hole with high machining precision in a machined object. The method includes the steps of emitting a laser beam with a fixed optical axis onto a machined object while the machined object is rotated. When the optical axis of the laser beam is fixed in place, the edges of the small hole to be machined are irradiated and the small hole becomes essentially circular even if the cross-sectional shape at the focus of the laser beam is not circular. When the small hole is formed completely through the machined object, a plume is suctioned for removal from a portion of the machined object on a side opposite from the machined hole.
摘要翻译：在加工对象中以高加工精度激光加工小孔的方法。该方法包括以下步骤：当加工对象旋转时，将具有固定光轴的激光束发射到加工对象上。当激光束的光轴固定就位时，即使在激光束的焦点处的截面形状不是圆形的情况下，照射要加工的小孔的边缘，小孔变得基本圆形。当小孔完全穿过机加工物体时，抽吸羽流被从被加工物体的与加工孔相反一侧的一部分去除。

6. 发明授权

US08173932B2 Perforation method and perforation apparatus 有权
标题翻译：穿孔法和穿孔装置
公开(公告)号：US08173932B2
公开(公告)日：2012-05-08
申请号：US12178263
申请日：2008-07-23
申请人： Takashi Kobayashi , Akihiro Nemoto , Hiroaki Yamagishi , Katsuyuki Nakajima
发明人： Takashi Kobayashi , Akihiro Nemoto , Hiroaki Yamagishi , Katsuyuki Nakajima
IPC分类号： B23K26/38
CPC分类号： B23K26/18 , B23K26/389
摘要： A perforation method and an perforation apparatus in which a hollow member of a fuel injection nozzle is filled with a filler such as a zirconia ball, and a laser light is applied to the hollow member to form an injection hole while vibrating the zirconia ball using an ultrasonic vibrator. After the injection hole is formed, the laser light is introduced through the injection hole to the inside of the fuel injection nozzle, and thereby is applied to the vibrated zirconia ball.
摘要翻译：一种穿孔方法和穿孔装置，其中燃料喷嘴的中空构件填充有诸如氧化锆球的填料，并且激光被施加到中空构件以形成喷射孔，同时使用超声波振动器。在形成注射孔之后，将激光通过注射孔引入燃料喷嘴的内部，由此施加到振动的氧化锆球上。

7. 发明授权

US07720565B2 Ring management system 失效
标题翻译：环管理系统
公开(公告)号：US07720565B2
公开(公告)日：2010-05-18
申请号：US11812333
申请日：2007-06-18
申请人： Kazutoshi Takada , Takaji Mukumoto , Hideshi Sato , Osamu Takenaka , Tetsuo Sugizono , Katsumune Inaki , Hiroki Tahira , Koji Saito , Katsuyuki Nakajima
发明人： Kazutoshi Takada , Takaji Mukumoto , Hideshi Sato , Osamu Takenaka , Tetsuo Sugizono , Katsumune Inaki , Hiroki Tahira , Koji Saito , Katsuyuki Nakajima
IPC分类号： G06F7/00
CPC分类号： G01B21/02 , B23P19/001 , B65G1/137 , F16G5/16 , G01B21/08 , Y10T74/19
摘要： A production system capable of further improving production efficiency and quality. The ring management system includes size measurement unit for measuring size of the ring, first convey unit for moving the ring w whose size has been measured, a first stocker having a plurality of storage positions for storing rings conveyed by the first convey unit, a second convey unit for conveying out the rings from the first stocker means for stacking, and a control unit. The control unit includes memory means for storing the rings size measured by the size measurement means in association with the storage position in the first stocker, first selection means for selecting a ring constituting a stacked ring according to the ring size stored in the memory means, and first instruction means to instruct the second convey unit to convey out the ring selected by the first selection means from the storage position pj in the first stocker.
摘要翻译：一个能够进一步提高生产效率和质量的生产系统。环管理系统包括用于测量环的尺寸的尺寸测量单元，用于移动尺寸已被测量的环w的第一传送单元，具有用于存储由第一传送单元传送的环的多个存储位置的第一存储器，第二传送单元输送单元，用于从第一储料器装置输出环以进行堆叠;以及控制单元。控制单元包括存储装置，用于存储与第一储料器中的存储位置相关联的由尺寸测量装置测量的环尺寸;第一选择装置，用于根据存储在存储装置中的环形尺寸选择构成堆叠环的环; 以及第一指令装置，用于指示第二输送单元从第一储存器中的存储位置pj输出由第一选择装置选择的环。

8. 发明申请

US20100200551A1 APPARATUS AND METHOD FOR CUTTING HOLLOW CYLINDRICAL WORKPIECE 有权
标题翻译：用于切割中空圆柱体工具的装置和方法
公开(公告)号：US20100200551A1
公开(公告)日：2010-08-12
申请号：US12686632
申请日：2010-01-13
申请人： Katsuyuki Nakajima , Daisuke Koshino , Akihiro Nemoto
发明人： Katsuyuki Nakajima , Daisuke Koshino , Akihiro Nemoto
IPC分类号： B23K26/00
CPC分类号： B23K26/0823 , B23K26/38 , B23K37/04 , B23K2101/06
摘要： A rotatable workpiece holder for holding a hollow cylindrical workpiece thereon functions as a chiller for cooling the hollow cylindrical workpiece. A coolant, e.g., water, is supplied to the hollow cylindrical workpiece through second coolant passages and branch passageways defined in the workpiece holder, thereby cooling the hollow cylindrical workpiece. The coolant forms a film in a clearance between the outer surface of an annular side wall of the workpiece holder and the inner circumferential surface of the hollow cylindrical workpiece.
摘要翻译：用于保持中空圆柱形工件的可旋转工件保持器用作用于冷却中空圆柱形工件的冷却器。诸如水的冷却剂通过第二冷却剂通道和限定在工件保持器中的分支通道供应到中空圆柱形工件，从而冷却中空圆柱形工件。冷却剂在工件保持件的环形侧壁的外表面和中空圆柱形工件的内周表面之间的间隙中形成膜。

9. 发明授权

US07168279B2 Method of manufacturing metal ring for endless metal belt 有权
标题翻译：生产环形金属带金属环的方法
公开(公告)号：US07168279B2
公开(公告)日：2007-01-30
申请号：US10546566
申请日：2004-02-20
申请人： Katsuyuki Nakajima , Hitoshi Imai , Masanobu Ishikawa , Hiroshi Takeda , Tomomi KoSaka
发明人： Katsuyuki Nakajima , Hitoshi Imai , Masanobu Ishikawa , Hiroshi Takeda , Tomomi KoSaka
IPC分类号： B21D15/00
CPC分类号： B23P9/02 , B21B1/227 , B21B5/00 , B21B27/005 , B21H1/06 , B21H8/005 , B24B19/02 , F16G5/16
摘要： A metal ring with smaller stress concentration is manufactured, and the manufacture and maintenance of a rolling roller for transferring a mesh-shaped unevenness to the metal ring is facilitated. A mesh-like unevenness 8 is formed to the surface of an inner circumference rolling roller 6. This unevenness 8 is formed by rotating the inner circumference rolling roller 6 at a predetermined speed, and moving a grinder 9 back and forth in the axial direction of the inner circumference rolling roller 6 while biasing the grinder toward the surface of the roller 6 with predetermined force. The grain size of the grinder is between #270 and #1000. When the inner circumferential surface of the metal ring 1 is rolled using the inner circumference rolling roller 6, a mesh-like unevenness 2 is transferred onto the metal ring 1. Since the mesh-like unevenness 2 is formed by transferring the unevenness 8 having been formed by the grinder 9, the pitch of the unevenness is narrow and random, thus the laminated metal ring 1 exerts good lubricity. Moreover, by subjecting the metal ring 1 to solution treatment and nitriding treatment, a metal ring 1 having high compressive residual stress and enhanced toughness is formed.
摘要翻译：制造具有较小应力集中的金属环，并且有助于将网状凹凸转印到金属环上的滚动辊的制造和维护。在内周滚动辊6的表面上形成网状凹凸8。通过以规定的速度旋转内周滚动辊6，使内周滚动滚筒6沿着内周滚动滚筒6的轴线方向前后移动，同时以预定的方式朝向滚筒6的表面偏压研磨机而形成该凹凸8 力。研磨机的晶粒尺寸在＃270和＃1000之间。当使用内周滚动辊6滚动金属环1的内周面时，将网状凹凸2转印到金属环1上。由于通过转印由研磨机9形成的凹凸8而形成网状凹凸2，所以凹凸的间距变窄且无规则，因此层叠金属环1具有良好的润滑性。此外，通过对金属环1进行固溶处理和氮化处理，形成具有高压缩残余应力和增强韧性的金属环1。

10. 发明授权

US06854310B2 Device for correcting circumferential length of metal ring 失效
标题翻译：用于校正金属环圆周长度的装置
公开(公告)号：US06854310B2
公开(公告)日：2005-02-15
申请号：US10415995
申请日：2001-10-19
申请人： Yuji Narusaki , Tomotsugu Takahashi , Katsuyuki Nakajima , Takehisa Kimura , Masao Nitta , Yoshiharu Watabe
发明人： Yuji Narusaki , Tomotsugu Takahashi , Katsuyuki Nakajima , Takehisa Kimura , Masao Nitta , Yoshiharu Watabe
IPC分类号： B21D1/00 , B21D53/14 , F16G5/16 , B21D15/00
CPC分类号： F16G5/16 , B21D1/00 , B21D53/14
摘要： An apparatus for correcting the circumferential length of a metal ring has a drive roller 2 and a driven roller 3 positionable closely to each other for training a metal ring W therearound, and a correcting roller 4 disposed between the drive roller 2 and the driven roller 3. The apparatus also has a first displacement applying unit for displacing the drive roller 2 and the driven roller 3 away from each other when the metal ring W is trained around the drive roller 2, the driven roller 3, and the correcting roller 4. The apparatus further includes spacers 21, 22 for spacing the drive roller 2 and the driven roller 3 a predetermined distance from each other when the drive roller 2 and the driven roller 3 are released from being displaced, a second displacement applying unit 27 for displacing the correcting roller 4 in a direction perpendicular to the direction in which the drive roller 2 and the driven roller 3 are displaced and also to extend the metal ring W, thereby to correct the circumferential length of the metal ring W, and a third displacement applying unit 91 for displacing the drive roller 2 and the driven roller 3 toward each other when the drive roller 2, the driven roller 3, and the correcting roller 4 are released from being displaced by the first and second displacement applying units 10, 27.
摘要翻译：用于校正金属环的圆周长度的装置具有彼此紧密定位的驱动辊2和从动辊3，用于对其周围的金属环W进行训练，以及设置在驱动辊2和从动辊3之间的校正辊4 当金属环W围绕驱动辊2，从动辊3和校正辊4进行训练时，该装置还具有第一位移施加单元，用于使驱动辊2和从动辊3彼此远离。装置还包括间隔件21,22，用于当驱动辊2和从动辊3脱离位移时将驱动辊2和从动辊3间隔预定距离;第二位移施加单元27，用于移动校正辊4在垂直于驱动辊2和从动辊3的方向移动的方向上并且还延伸金属环W，从而校正c 金属环W的圆周长度以及驱动辊2，从动辊3和校正辊4被释放而使驱动辊2和从动辊3彼此相对移动的第三位移施加单元91 通过第一和第二位移施加单元10,27。

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