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1. 发明专利

JPS5847168B2 JPS5847168B2 - 失效
公开(公告)号：JPS5847168B2
公开(公告)日：1983-10-20
申请号：JP6308575
申请日：1975-05-28
申请人： Nobuo Goto
发明人： GOTO NOBUO
IPC分类号： A47B3/12 , A47B3/06 , A47B91/00

2. 发明专利

JPS5847169B2 JPS5847169B2 - 失效
公开(公告)号：JPS5847169B2
公开(公告)日：1983-10-20
申请号：JP6308675
申请日：1975-05-28
申请人： Nobuo Goto
发明人： GOTO NOBUO
IPC分类号： A47B3/12 , A47B3/06

3. 发明授权

US07004883B2 Toroidal-type continuously variable transmission 有权
公开(公告)号：US07004883B2
公开(公告)日：2006-02-28
申请号：US10228141
申请日：2002-08-27
申请人： Kouji Ishikawa , Yutaka Sato , Masami Tanaka , Tomofumi Yamashita , Nobuo Goto
发明人： Kouji Ishikawa , Yutaka Sato , Masami Tanaka , Tomofumi Yamashita , Nobuo Goto
IPC分类号： F16H15/38
CPC分类号： F16H15/38
摘要： A trunnion of a toroidal-type continuously variable transmission has a support plate portion for supporting a displacement shaft and a pair of bent wall portions respectively bent toward the inner surface side of the support plate portion. The support plate portion and the pair of bent wall portions cooperates together in defining a pocket portion for storing a power roller therein. Pivot shafts are disposed concentrically with each other on the outer surfaces of the pair of bent wall portions. The pair of bent wall portions are connected together by a connecting member. The connecting member includes a pressure receive portion contactable with the inner surface of the pocket portion in a direction intersecting substantially at right angles to the thrust direction and receiving a pressing force acting on the pocket portion to crush the pocket portion.

4. 发明授权

US06416439B1 Toroidal-type continuously variable transmission 有权
标题翻译：环形无级变速器
公开(公告)号：US06416439B1
公开(公告)日：2002-07-09
申请号：US09543343
申请日：2000-04-05
申请人： Hiroyuki Itoh , Seiji Higuchi , Nobuo Goto , Masami Tanaka , Norihisa Kobayashi
发明人： Hiroyuki Itoh , Seiji Higuchi , Nobuo Goto , Masami Tanaka , Norihisa Kobayashi
IPC分类号： F16H1538
CPC分类号： F16H15/38 , F16C2361/65
摘要： In a toroidal-type continuously variable transmission, a plurality of trunnions is respectively swingable about a pair of mutually concentric pivot shafts through a plurality of radial needle roller bearings respectively supporting the pivot shafts. Each of the radial needle roller bearings includes: an outer race interposed between an outer peripheral surface of the pivot shaft and an inner peripheral surface of the circular hole of the support plate, the outer race having an outer peripheral surface formed in a spherically convex surface; and a plurality of needle rollers respectively disposed on the inside diameter side of the outer race. The outer race is formed with an inwardly facing flange portion on the inner peripheral surface of the end portion thereof.
摘要翻译：在环形无级变速器中，多个耳轴分别通过分别支撑枢转轴的多个径向滚针轴承绕一对相互同心的枢转轴摆动。每个径向滚针轴承包括：外圈，其设置在所述枢转轴的外周面和所述支撑板的圆孔的内周面之间，所述外圈具有形成在球面凸起表面中的外周面 ; 以及分别设置在外圈的内径侧的多个针辊。外圈在其端部的内周面上形成面向内的凸缘部。

5. 发明授权

US06383112B1 Toroidal-type continuously variable transmission 有权
标题翻译：环形无级变速器
公开(公告)号：US06383112B1
公开(公告)日：2002-05-07
申请号：US09418995
申请日：1999-10-14
申请人： Hiroyuki Itoh , Nobuo Goto , Makoto Fujinami , Takashi Imanishi , Hiroshi Kato
发明人： Hiroyuki Itoh , Nobuo Goto , Makoto Fujinami , Takashi Imanishi , Hiroshi Kato
IPC分类号： F16H1538
CPC分类号： F16H15/38
摘要： In the toroidal-type continuously variable transmission, the torque transmission shaft 15 includes a flange portion 29a formed in one end thereof, while a securing portion 43 is formed in the end-face side half section of the flange portion 29a so as to be able to secure a tool thereto when tightly fastening a loading nut 19 to a external thread portion 40 formed in the torque transmission shaft 15. And, the outer peripheral surface of the securing portion 43 is formed as a polygonally cylindrical shape having four or more flat surfaces. Also, after the torque transmission shaft 15 is heat-carburized and the surface of a cylindrical portion 44 formed in the torque transmission shaft 15 is removed, the external thread portion 40 is worked, which makes it possible not only to secure the hardness of the adjoining portions of the external thread portion 40 but also to control the hardness of the external thread portion 40 itself. Further, branch oil supply passages 39 and 39 used to supply oil to ball splines 17 and 17 are formed at the positions of the torque transmission shaft 15 that are shifted in the axial direction of the torque transmission shaft 15 from the positions of balls 37, 37, which respectively construct the ball splines 17 and 17.
摘要翻译：在环形无级变速器中，扭矩传递轴15包括在其一端形成的凸缘部29a，而在凸缘部29a的端面侧半部形成有固定部43，从而能够当将加载螺母19紧固到形成在扭矩传递轴15中的外螺纹部40上时，固定工具。固定部43的外周面形成为具有四个以上平面的多边形。此外，在转矩传递轴15被热渗碳并且形成在转矩传递轴15中的圆筒部44的表面被去除之后，外螺纹部40被加工，这不仅可以确保外螺纹部分40的相邻部分，而且还用于控制外螺纹部分40本身的硬度。此外，用于向滚珠花键17,17供给油的分支供油路39,39形成在转矩传递轴15的从转矩传递轴15的轴向偏移的位置， 37，分别构成球形花键17和17。

6. 发明授权

US06303546B1 Traction drive fluid 有权
标题翻译：牵引驱动液
公开(公告)号：US06303546B1
公开(公告)日：2001-10-16
申请号：US09585353
申请日：2000-06-02
申请人： Hitoshi Hata , Tomomi Miyaji , Nobuo Goto , Yoshie Arakawa , Yasuhiro Murakami
发明人： Hitoshi Hata , Tomomi Miyaji , Nobuo Goto , Yoshie Arakawa , Yasuhiro Murakami
IPC分类号： C10M14112
CPC分类号： C10M141/12 , C10M133/56 , C10M137/02 , C10M137/04 , C10M137/105 , C10M139/00 , C10M141/10 , C10M2215/04 , C10M2215/086 , C10M2215/26 , C10M2215/28 , C10M2217/046 , C10M2217/06 , C10M2223/02 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10M2223/047 , C10M2223/049 , C10M2223/10 , C10M2227/00 , C10M2227/06 , C10M2227/061 , C10M2227/062 , C10M2227/063 , C10M2227/065 , C10M2227/066
摘要： There is disclosed a traction drive fluid which comprises a base oil blended with (A) an active phosphate ester base compound, (B) a boron-containing imide base dispersant (e.g. polyalkenyl succinimide treated with a boron compound) and (C) a boron-free imide base dispersant (e.g. polyalkenyl succinimide) in such blending amounts that the phosphorus content derived from the component (A) and the boron content derived from the component (B) are each 100 to 600 ppm, preferably 60 to 300 ppm by weight, and at least 60 ppm by weight, respectively based on the base oil, and the boron-free imide base dispersant (C) is blended so that the ratio by weight of the nitrogen in the component(C) to the boron in the component (B) is at least 1, preferably 1 to 6. The traction drive fluid has excellent wear resistance and excellent scoring resistance of a steel material element, is capable of suppressing surface damage such as peeling of a friction material and in particular, is well suited for use as a lubricating oil for a traction drive continuous variable transmission used in an automobile.
摘要翻译：公开了一种牵引驱动流体，其包含与（A）活性磷酸酯基础化合物共混的基础油，（B）含硼酰亚胺基分散剂（例如用硼化合物处理的聚链烯基琥珀酰亚胺）和（C）硼（A）得到的磷含量和来自组分（B）的硼含量分别为100〜600ppm，优选为60〜300ppm的无酰亚胺基分散剂（例如聚链烯基琥珀酰亚胺），并且分别为基于油的至少60重量ppm，并且混合无硼酰亚胺基分散剂（C），使得组分（C）中的氮与组分（C）中的硼的重量比（B）至少为1，优选为1〜6。牵引驱动流体具有优异的耐磨性和优异的钢材元件的耐划伤性，能够抑制摩擦材料的剥离等表面损伤，特别是良好适合使用a 是用于汽车中的牵引传动连续变速传动装置的润滑油。

7. 发明授权

US3701847A Electron beam recorder 失效
标题翻译：电子束记录仪
公开(公告)号：US3701847A
公开(公告)日：1972-10-31
申请号：US3701847D
申请日：1971-08-17
申请人： SAKAE MIYAUCHI , KAZUMITSU TANAKA , NOBUO GOTO
发明人： MIYAUCHI SAKAE , TANAKA KAZUMITSU , GOTO NOBUO
IPC分类号： H04N9/79 , H01J31/08 , H04N5/84 , H04N5/86 , H04N9/16
CPC分类号： H01J31/08 , H04N5/84
摘要： An electron beam recorder comprises a plurality of electron guns, a condenser lens, a device for scanning the electron beams produced by the electron guns, a device for conveying a recording medium and a device for supporting said recording medium in a recording chamber forming part of the electron beam recorder. The electron beams are modulated by the information to be recorded. The beams intersect at the center of said condenser lens so as to impinge on different parts of said recording medium. The beams are made to scan the recording medium by the scanning device, each beam exposing different areas of said recording medium.
摘要翻译：电子束记录器包括多个电子枪，聚光透镜，用于扫描由电子枪产生的电子束的装置，用于输送记录介质的装置和用于将所述记录介质支撑在形成记录介质的记录室中的装置电子束记录仪。电子束被要记录的信息调制。光束在所述聚光透镜的中心处相交，以便撞击所述记录介质的不同部分。通过扫描装置使光束扫描记录介质，每个光束暴露所述记录介质的不同区域。

8. 发明申请

US20060247090A1 Toroidal type continuously variable transmission 审中-公开
标题翻译：环形无级变速器
公开(公告)号：US20060247090A1
公开(公告)日：2006-11-02
申请号：US11415233
申请日：2006-05-02
申请人： Hiroki Nishii , Nobuo Goto
发明人： Hiroki Nishii , Nobuo Goto
IPC分类号： F16H15/38
CPC分类号： F16H15/38
摘要： A toroidal type continuously variable transmission which maintains a gear ratio stably and continue to use the same gear ratio control even for a different model type of support shaft for supporting rotatably a power roller which differs in shaft diameter. A power roller 11 is rotatably supported by a displacement shaft 31 which protrudes from a trunnion 6 and a thrust ball bearing 39 provided between the power roller 11 and the trunnion 6. A secondary shaft portion 34 of the displacement shaft 31 is fittingly inserted into a hole 41a in an outer race 41 of the thrust ball bearing 39. A clearance between the hole 41a in the outer race 41 and the secondary shaft portion 34 is set in a range from 0 to 0.05 mm.
摘要翻译：一种环形无级变速器，即使对于轴径不同的动力辊可旋转地支撑的不同型号的支撑轴也能够稳定地保持齿轮比并且继续使用相同的齿轮比控制。动力辊11由从枢轴6突出的位移轴31和设置在动力辊11和耳轴6之间的推力球轴承39可旋转地支撑。位移轴31的副轴部34被适配地插入推力球轴承39的外圈41中的孔41a。外圈41中的孔41a和副轴部34之间的间隙设定在0至0.05mm的范围内。

9. 发明授权

US06796923B2 Toroidal-type continuously variable transmission 失效
标题翻译：环形无级变速器
公开(公告)号：US06796923B2
公开(公告)日：2004-09-28
申请号：US10194261
申请日：2002-07-15
申请人： Hiroki Nishii , Nobuo Goto
发明人： Hiroki Nishii , Nobuo Goto
IPC分类号： F16H1538
CPC分类号： F16H15/38 , Y10T403/602 , Y10T403/7075
摘要： An output side disk 3 includes a penetration hole 30 for penetration of an input shaft therethrough, and a securing groove 40 formed in the inner peripheral surface of the penetration hole 30 for preventing a needle roller bearing 5 from slipping out in the axis O direction of the input shaft. The first connecting portion R3 of the securing groove 40 is formed as a surface the section of which has an arc-like shape of a large radius of curvature, whereas the second connecting portion R4 of the securing groove 40 is formed as a surface the section of which has an arc-like shape of a small radius of curvature.
摘要翻译：输出侧盘3包括用于使输入轴穿过的贯通孔30，以及形成在贯通孔30的内周面的固定槽40，用于防止滚针轴承5沿轴线O方向滑出输入轴。固定槽40的第一连接部分R3形成为其截面为具有大曲率半径的弧形形状的表面，而固定槽40的第二连接部分R4形成为表面其具有小曲率半径的弧形形状。

10. 发明授权

US06659908B2 Double-cavity toroidal-type continuously variable transmission and method for assembling same 失效
公开(公告)号：US06659908B2
公开(公告)日：2003-12-09
申请号：US10115127
申请日：2002-04-04
申请人： Kouji Ishikawa , Nobuo Goto , Takashi Imanishi
发明人： Kouji Ishikawa , Nobuo Goto , Takashi Imanishi
IPC分类号： F16H1538
CPC分类号： F16H15/38
摘要： A double-cavity toroidal-type continuously variable transmission includes a case, a drive shaft and a toroidal transmission mechanism portion. The toroidal transmission mechanism portion includes a gear housing for supporting an output gear, and a yoke for supporting a pivot shaft of a trunnion in an oscillatable manner. The support post for supporting the yoke and a fixing member for fixing the gear housing and the support post to the case are connected together or are formed as an integral body.

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