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1. 发明专利

JP2010285050A Core for run-flat and method for mounting the same 审中-公开
标题翻译：运行平面的核心和安装它们的方法
公开(公告)号：JP2010285050A
公开(公告)日：2010-12-24
申请号：JP2009139714
申请日：2009-06-11
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： YOSHII KATSUZO , SUGIURA SHIN , HASEGAWA TAKENAGA
IPC分类号： B60C17/04
摘要： PROBLEM TO BE SOLVED: To provide a core for run-flat allowing maintaining of a stably mounting state on a rim by a minimum number of part items and the easy mounting work.
SOLUTION: This core includes three first, second and third core pieces 40A, 40B and 40C formed into circular-arc shapes, two axial direction connection means 50 for connecting the first core piece 40A and the second and third core pieces 40B and 40C, respectively, and a peripheral direction connection means 60 for connecting the second and third core pieces 40B and 40C to each other. The axial direction connection means 50 includes a connection flange 45 formed in the first core piece 40A, a connection flange 47 formed in the second core piece 40B (the third core piece 40C), an axial direction bolt 51 passing through the connection flanges 45 and 47 in the axial direction, and a nut 52 screwed with the axial direction bolt 51. The peripheral direction connection means 60 includes connection walls 46 formed in the second and third core pieces 40B and 40C, a peripheral direction bolt 61 passing through the connection walls 46 in the peripheral direction and a nut 62 screwed with the peripheral direction bolt 61.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于平板的芯，允许通过最少数量的零件将轮胎上的稳定安装状态保持在一起，并且容易的安装工作。解决方案：该芯包括形成圆弧形状的三个第一，第二和第三芯片40A，40B和40C，用于连接第一芯片40A和第二和第三芯片40B的两个轴向连接装置50和 40C和用于将第二芯片40B和第三芯片40C彼此连接的周向连接装置60。轴向连接装置50包括形成在第一芯片40A中的连接凸缘45，形成在第二芯片40B（第三芯片40C）中的连接凸缘47，穿过连接凸缘45的轴向螺栓51和 47和沿轴向螺栓51螺合的螺母52.周向连接装置60包括形成在第二和第三芯片40B和40C中的连接壁46，通过连接壁的周向方向螺栓61 46和周向方向螺栓61螺合的螺母62.版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2008260508A Run flat device for wheel and pushing force maintaining mechanism thereof 审中-公开
标题翻译：用于车轮和推动力的维护机构的运行平面装置
公开(公告)号：JP2008260508A
公开(公告)日：2008-10-30
申请号：JP2007275037
申请日：2007-10-23
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： MIZUSHIMA YOSHIHARU , KOBATA TAKESHI , HASEGAWA TAKENAGA , OGAWARA TAKASHI , TAKAGI HIROAKI , KATO HIROYASU
IPC分类号： B60C17/04 , B60B21/12
摘要： PROBLEM TO BE SOLVED: To surely maintain pushing force to a core even if a core for run flat of a vehicular wheel creeps. SOLUTION: A wheel W is provided with a core 10 for run flat, and a band 20 is wrapped around the core 10. A pushing force maintaining mechanism 13 is housed in the core 10. The pushing force maintaining mechanism 13 includes an energizing means 40 structured of a plurality of disc springs 41, 41...laminated in the radial direction of the wheel W. The energizing means 40 energizes the core 10 inward in the radial direction. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使车辆行驶平面的铁芯蠕动，也可以确保将推力保持在铁芯上。解决方案：轮W设有用于平放的芯10，带20围绕芯10缠绕。推力保持机构13容纳在芯10中。推力保持机构13包括：激励装置40，其由在轮W的径向方向上层叠的多个盘簧41,41构成。激励装置40使芯部10沿径向向内激励。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2004330341A Weld part deburring device and weld part deburring method 审中-公开
公开(公告)号：JP2004330341A
公开(公告)日：2004-11-25
申请号：JP2003128346
申请日：2003-05-06
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： WATABE TSUNEO , ABE KISHIRO , KIMURA TAKASHI , HASEGAWA TAKENAGA
IPC分类号： B23D79/00 , B23K37/08
摘要： PROBLEM TO BE SOLVED: To provide a weld part deburring device and a weld part deburring method applicable to the burr removal of a deburred object material of uneven shape in the extended direction of a weld part, without leaving unremoved burrs.
SOLUTION: In this weld part deburring device and method, (1) a pair of cutting tools 12 are provided in a mutually advancing/retreating manner and pressed to the deburred object material 13 with a weld part 13a held in between, and the pair of cutting tools 12 are brought close to each other to nip off a weld part burr 13b from the right and left sides, (2) flat parts 12a are provided at the parts, pressed to the deburred object material, of the pair of cutting tools 12, and (3) the pair of cutting tools 12 and the deburred object material 13 are relatively shifted in position.
COPYRIGHT: (C)2005,JPO&NCIPI

4. 发明专利

JP2004358548A Apparatus and method for removing burr from welded part 有权
公开(公告)号：JP2004358548A
公开(公告)日：2004-12-24
申请号：JP2003163096
申请日：2003-06-09
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： YOKOMIZO SHOJIRO , TSUKUI SHINGO , ABE KISHIRO , WATABE TSUNEO , TODOKO KATSUNORI , HASEGAWA TAKENAGA , HAYASHI KENJI , HARA MASAAKI
IPC分类号： B23Q17/24 , B23K37/08
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and a method for removing burr from a welded part which does not cause defects, such as over-removal and remaining of the removal etc. of the burr from the welded part even when unevenness in a butting angle at the end parts of starting and finishing of winding occurs.
SOLUTION: (1) The apparatus for removing the burr from the welded part, is provided with a measuring instrument 30 for measuring the butting angle at the end part of the burr-removal objective material 12, and a burr-removal cutting edge height position adjusting mechanism 50 for automatically adjusting the height position of the burr-removal cutting edge 15 to profiling rollers 13 on the basis of the measured result of the measuring instrument 30. (2) The method for removing the burr from the welded part comprises: measuring the butting angle at the end part of the burr-removal objective material 12; automatically adjusting the height position of the burr-removal cutting edge 15 to the profiling rollers 13 on the basis of the measured result; and removing the burr from the welded part.
COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP2014176859A Wheel rim manufacturing method 审中-公开
标题翻译：车轮制造方法
公开(公告)号：JP2014176859A
公开(公告)日：2014-09-25
申请号：JP2013051190
申请日：2013-03-14
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： IWAKURA TAKESHI , HASEGAWA TAKENAGA , KANEMITSU HIDEYA
IPC分类号： B21D53/30 , B21D22/16 , B60B21/02
摘要： PROBLEM TO BE SOLVED: To provide a wheel rim manufacturing method capable of more stably holding a material by a mandrel compared with the conventional methods.SOLUTION: In a spinning process, in a state where there is a gap between a recess bottom part 32 and a mandrel 66 in a radial direction of a pre-stage roll working material 30, one of a recess inclination part 33 positioned more on one of left and right in an axial direction of the pre-stage roll working material 30 from the recess bottom part 32, a flare part 21 positioned more on the other side of the left and right in the axial direction of the pre-stage roll working material 30 from the recess bottom part 32, a tip end 21a of the flare part 21, a part 36 serving as a bead seat part, and the recess inclination part 33, is held by the mandrel 66. An inner diameter of the recess part 31 of the pre-stage roll working material 30 relatively easily varies, but on the other hand, since dimension in the axial direction of the pre-stage roll working material 30 does not vary so much, the pre-stage roll working material 30 can be more stably held by the mandrel 66 compared with the conventional methods.
摘要翻译：要解决的问题：提供一种与常规方法相比，能够通过心轴更稳定地保持材料的轮辋制造方法。解决方案：在纺丝过程中，在凹部底部32和在前级辊加工材料30的径向上的心轴66，从凹部底部部分位于前级辊加工材料30的轴向上的左右两侧的凹部倾斜部33中的一个 32是从凹部底部32位于更靠前部辊加工材料30的轴向的左右另一侧的扩口部21，喇叭部21的前端21a，部36 用作胎圈座部分，并且凹部倾斜部33由心轴66保持。前级辊加工材料30的凹部31的内径相对容易变化，但另一方面，由于尺寸在前方的轴向老化辊加工材料30不会变化太大，与常规方法相比，预成型辊加工材料30可以被心轴66更稳定地保持。

6. 发明专利

JP2008013055A Split wheel 审中-公开
标题翻译：分离轮
公开(公告)号：JP2008013055A
公开(公告)日：2008-01-24
申请号：JP2006186557
申请日：2006-07-06
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： MIZUSHIMA YOSHIHARU , HASEGAWA TAKENAGA
IPC分类号： B60B25/04
摘要： PROBLEM TO BE SOLVED: To provide a split wheel capable of preventing a side ring from rotating without using a bolt or a screw.
SOLUTION: In this split wheel 10, a side ring 12 is split to the wheel body 11, and a seal ring 14 is located outside a first lock rib 21 and a second lock rib 22 in a wheel axial direction, and a key 51 for preventing rotation is inserted from the inside in the wheel axial direction beyond the side ring 12. Under condition that the second notch 28 and the first notch 27 are aligned in a wheel axial direction, a key 51 is inserted in the keyway 52 formed by both of the second notch and the first notch from the outside of the wheel, and a side ring 12 is prevented from rotating relative to the wheel body 11.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止侧环旋转而不使用螺栓或螺钉的分离轮。解决方案：在该分离轮10中，侧环12被分配到车轮主体11，并且密封环14位于车轮轴向上的第一锁定肋21和第二锁定肋22的外侧，并且从车轮轴线方向的内侧插入防止转动的键51超过侧环12.在第二切口28和第一切口27沿车轮轴向对准的状态下，将钥匙51插入键槽52 由车轮外部的第二切口和第一切口两者形成，并且防止侧环12相对于车轮主体11旋转。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007145101A Split type wheel 审中-公开
标题翻译：分体式轮
公开(公告)号：JP2007145101A
公开(公告)日：2007-06-14
申请号：JP2005339645
申请日：2005-11-25
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： MAKI KENJI , KIHARI TAKESHI , SUGIURA SHIN , MIZUSHIMA YOSHIHARU , HASEGAWA TAKENAGA , ITO TAKAHIKO
IPC分类号： B60B25/04
摘要： PROBLEM TO BE SOLVED: To provide a split type wheel capable of preventing any slip on engagement faces between a lock rib of a side ring and a lock rib of a wheel body.
SOLUTION: The split type wheel 10 comprises a wheel body 11, a side ring 12 separate from the wheel body and fitted to the wheel body, and lock ribs 21, 22 which are intermittently formed on the wheel body and the side ring in the circumferential direction to prevent detachment in the axial direction of the side ring from the wheel body when the tire air pressure is applied. Engagement faces 30, 29 of the lock rib 22 of the side ring and the lock rib 21 of the wheel body 11 are inclined with respect to the axis of the wheel body, and the angle θ with respect to the axis of the wheel body of the engagement faces 30, 29 is set to be in a range of 8 to 30°, and larger than 0° (more restrictively, about 15°).
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止侧环的锁定肋和车轮主体的锁定肋之间的接合面上的任何滑动的分割式车轮。解决方案：分体式轮10包括轮体11，与车轮主体分离并装配到车轮主体的侧环12和间歇地形成在车轮主体和侧环上的锁定肋21,22 在周向上，以防止在施加轮胎空气压力时从侧轮脱离侧环的轴向。侧环的锁定肋22的接合面30,29和车轮主体11的锁定肋21相对于轮体的轴线倾斜，并且相对于车轮主体的轴线的角度θ 接合面30,29设定在8〜30°的范围内，大于0°（限制在15°左右）。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2007022245A Sealing ring protection structure of rim split type wheel 审中-公开
标题翻译： RIM分离式轮胎的密封环保护结构
公开(公告)号：JP2007022245A
公开(公告)日：2007-02-01
申请号：JP2005205397
申请日：2005-07-14
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： MAKI KENJI , KIHARI TAKESHI , SUGIURA SHIN , MIZUSHIMA YOSHIHARU , HASEGAWA TAKENAGA , ITO TAKAHIKO
IPC分类号： B60B25/04 , B60B25/22
摘要： PROBLEM TO BE SOLVED: To prevent foreign matters from entering a sealing ring portion, or being meshed with a width part.
SOLUTION: This sealing ring protection structure 10 of a rim split type wheel comprises a groove 15 for mounting a sealing ring cap formed in a wheel body and a side ring, a pawl part 16b projecting in the groove 15 for mounting the sealing ring cap, and a sealing ring cap 16 removably fixed to the wheel body and the side ring with the pawl and covering the sealing ring 14 from the outside in a wheel axial direction.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：防止异物进入密封环部分或与宽度部分啮合。解决方案：轮缘分离式轮的密封环保护结构10包括：用于安装形成在车轮主体和侧环中的密封环盖的槽15;突出在槽15中的用于安装密封件的爪部16b 环形盖和密封环盖16，其可拆卸地固定到轮体和具有棘爪的侧环，并且在轮轴方向上从外部覆盖密封环14。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2006306261A Sealing structure of horizontal loading wheel 审中-公开
标题翻译：水平荷载轮的密封结构
公开(公告)号：JP2006306261A
公开(公告)日：2006-11-09
申请号：JP2005131367
申请日：2005-04-28
申请人： Nok Corp , Nok株式会社 , Topy Ind Ltd , トピー工業株式会社
发明人： MAKI KENJI , KOBATA TAKESHI , SUGIURA SHIN , MIZUSHIMA YOSHIHARU , HASEGAWA TAKENAGA , ITO TAKAHIKO , HORIE SATOSHI , YAMAGUCHI YOSHINORI , OGATA CHIYOTA , KOHATSU KENTA , MATSUO SHIGEMI , NAKAYAMA JUNICHI
IPC分类号： B60B25/04
摘要： PROBLEM TO BE SOLVED: To provide a sealing structure of a horizontal loading wheel improving reliability of sealing by preventing damaging of a rubber packing by a protruded corner part of a clearance groove.
SOLUTION: (1) This sealing structure 10 between a side ring and a wheel main body of the tire horizontal loading type wheel is structured to receive a bead load of a tire by the side ring, a rubber packing 13 13 is held between opposed surfaces 24, 25 of the wheel main body 20 and the side ring 12, and the opposed surfaces 24, 25 of the wheel main body and the side ring are facially pressed and contacted onto the rubber packing 13. (2) The protruded corner part of a member not having a packing installing groove is chamfered by a taper surface 26. (3) A bottom surface of the packing installing groove 17 is made to be the inclined surface, and a sealing surface 24 to be facially pressure-welded on the rubber packing and a bottom surface of the clearance groove 16 not making contact with the rubber packing are formed on the inclined bottom surface.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种水平加载轮的密封结构，通过防止由间隙槽的突出部分损坏橡胶衬垫来提高密封的可靠性。解决方案：（1）轮胎水平装载型轮的侧环与车轮主体之间的这种密封结构10被构造成通过侧环接收轮胎的胎圈载荷，橡胶垫13 13被保持在轮主体20和侧环12的相对表面24,25之间以及轮主体和侧环的相对表面24,25被面压并接触到橡胶密封垫13上。（2）突出的不具有填料安装槽的构件的角部被锥形表面26倒角。（3）将填料安装槽17的底面制成倾斜表面，并将要被压焊的密封表面24 在橡胶垫圈上，并且在倾斜的底面上形成有不与橡胶垫圈接触的间隙槽16的底面。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2006306132A Sealing structure of rim divided type wheel 审中-公开
标题翻译：密封型轮胎的密封结构
公开(公告)号：JP2006306132A
公开(公告)日：2006-11-09
申请号：JP2005127634
申请日：2005-04-26
申请人： Nok Corp , Nok株式会社 , Topy Ind Ltd , トピー工業株式会社
发明人： MAKI KENJI , KIHARI TAKESHI , SUGIURA SHIN , MIZUSHIMA YOSHIHARU , HASEGAWA TAKENAGA , ITO TAKAHIKO , NAKAYAMA JUNICHI , ABE SHINJI
IPC分类号： B60B25/02
摘要： PROBLEM TO BE SOLVED: To provide a sealing structure of a rim divided type wheel simplifying the sealing structure and shortening the sealing structure in the wheel axial direction by eliminating a play and a clearance groove of a conventional structure.
SOLUTION: (1) This sealing structure 10 of the rim divided type wheel is furnished with a wheel main body 20, a side ring 12 a lip packing 13 mounted on either one of the wheel main body 20 and the side ring 12 and having a lip pressed on an objective member when air pressure of a tire is applied. (2) The lip packing 13 has a dust intrusion preventive lip 31. (3) The lip packing 13 has a metal ring 32. (4) The metal ring 32 has an L shape cross-section.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供轮辋分割轮的密封结构，通过消除常规结构的游隙和间隙槽，简化了密封结构并缩短了车轮轴向的密封结构。（1）轮辋分隔式轮的密封结构体10具有轮主体20，侧环12，安装在车轮主体20和侧环12中的任一个上的唇形密封件13 并且当施加轮胎的空气压力时，将唇部压在目标构件上。（2）唇形密封件13具有防尘唇部31.（3）唇形密封垫13具有金属环32.（4）金属环32具有L形截面。版权所有（C）2007，JPO＆INPIT

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