公开(公告)号：US06397121B1

公开(公告)日：2002-05-28

申请号：US09229869

申请日：1999-01-13

申请人： Sadao Kawamura ,  Akira Ishii ,  Takahiro Wada ,  Takuya Fukitsuke ,  Yushi Takeuchi

发明人： Sadao Kawamura ,  Akira Ishii ,  Takahiro Wada ,  Takuya Fukitsuke ,  Yushi Takeuchi

IPC分类号： D04B3510

CPC分类号： D05B7/00

摘要： There are provided a process and an apparatus for detecting loop stitches of a tubular knitted fabric and an apparatus for linking the tubular knitted fabric, which can automatically detect each of loop stitches formed in the tubular knitted fabric. According to the process for detecting the loop stitches, the tubular knitted fabric is extended by inserting a penetration element through the interior of the fabric having the loop stitches, and a multi-gradation image including an image of the loop stitches of the tubular knitted fabric extended by the penetration element is picked up. The locations of the loop stitches are detected by processing the multi-gradation image. The apparatus for detecting the loop stitches includes the penetration element, an image pickup device for picking up the multi-gradation image, and a loop stitch detecting section for detecting the locations of the loop stitches by processing the multi-gradation image.

摘要翻译： 提供了一种用于检测管状针织物的环针迹的方法和装置，以及用于连接筒状针织物的装置，其可以自动检测形成在筒状针织物中的每个环形针迹。 根据用于检测环针迹的处理，通过将穿透元件插入穿过具有环形针迹的织物的内部来延伸管状针织物，以及包括管状针织物的环形针迹的图像的多层次图像 延伸穿透元素被拾起。 通过处理多灰度图像来检测循环针迹的位置。 用于检测环形针迹的装置包括穿透元件，用于拾取多层次图像的图像拾取装置，以及环形针迹检测部分，用于通过处理多灰度图像来检测环形针迹的位置。

公开(公告)号：US06565067B1

公开(公告)日：2003-05-20

申请号：US09699493

申请日：2000-10-31

申请人： Kunio Nanba ,  Tomokazu Kondo ,  Takuya Fukitsuke ,  Kunio Tanaka

发明人： Kunio Nanba ,  Tomokazu Kondo ,  Takuya Fukitsuke ,  Kunio Tanaka

IPC分类号： F16K122

CPC分类号： F02D9/1065 ,  F02D9/101 ,  F02D9/1015 ,  F02D9/104 ,  F02D9/1045 ,  F02D9/106 ,  F02D9/107 ,  F05C2201/021 ,  F16K1/22 ,  Y10T29/49405 ,  Y10T29/49412 ,  Y10T29/49778 ,  Y10T29/4978 ,  Y10T29/49826

摘要： An opening end of a concave portion of a bearing holder is crimped to prevent an outer race of a ball bearing from sliding rearwardly, so that a bearing stop cover in the prior art is not needed to stop the slide-out of the outer race. Thus, the number of parts and assembling procedures for an intake air controller are reduced, thereby reducing the manufacturing const thereof. Further, since the bearing stop cover is not needed, the axial length of the bearing holder of a throttle body is shortened, thereby axially compacting the throttle body.

摘要翻译： 轴承座的凹部的开口端被压接以防止滚珠轴承的外圈向后滑动，使得现有技术中的轴承止动盖不需要停止外圈的滑出。 因此，减少了进气控制器的部件数量和组装步骤，从而减少了其制造常数。 此外，由于不需要轴承止动盖，因此节气门体的轴承座的轴向长度缩短，从而轴向压紧节气门体。

公开(公告)号：US06766580B2

公开(公告)日：2004-07-27

申请号：US10359265

申请日：2003-02-06

申请人： Kunio Nanba ,  Tomokazu Kondo ,  Takuya Fukitsuke ,  Kunio Tanaka

发明人： Kunio Nanba ,  Tomokazu Kondo ,  Takuya Fukitsuke ,  Kunio Tanaka

IPC分类号： B23P1500

CPC分类号： F02D9/1065 ,  F02D9/101 ,  F02D9/1015 ,  F02D9/104 ,  F02D9/1045 ,  F02D9/106 ,  F02D9/107 ,  F05C2201/021 ,  F16K1/22 ,  Y10T29/49405 ,  Y10T29/49412 ,  Y10T29/49778 ,  Y10T29/4978 ,  Y10T29/49826

摘要： A method of assembling a butterfly valve that includes a shaft rotatably supported by first and second bearing portions. A first adjusting instrument is used to adjust thrust and radial clearances between the first end of the shaft and the first bearing portion. A second adjusting instrument is used for adjusting thrust and radial clearances between the second end of the shaft and the second bearing portion, and the shaft is arranged at a center of the fluid flow passage.

摘要翻译： 一种组装蝶阀的方法，该蝶阀包括由第一和第二轴承部分可旋转地支撑的轴。 第一调节工具用于调节轴的第一端和第一轴承部分之间的推力和径向间隙。 第二调节装置用于调节轴的第二端和第二轴承部分之间的推力和径向间隙，并且轴设置在流体流动通道的中心。

公开(公告)号：US20060093507A1

公开(公告)日：2006-05-04

申请号：US11259059

申请日：2005-10-27

申请人： Takahiro Yamaguchi ,  Takashi Satou ,  Shigeki Torii ,  Toshiya Hayashi ,  Akihiro Yada ,  Hitoshi Mizutani ,  Takuya Fukitsuke ,  Kazunori Uchiyama ,  Naoki Hakamada

发明人： Takahiro Yamaguchi ,  Takashi Satou ,  Shigeki Torii ,  Toshiya Hayashi ,  Akihiro Yada ,  Hitoshi Mizutani ,  Takuya Fukitsuke ,  Kazunori Uchiyama ,  Naoki Hakamada

IPC分类号： F01C1/02 ,  F03C4/00 ,  F16N13/20 ,  F01C1/063

CPC分类号： B60T8/4031 ,  F04C2/086 ,  F04C2/102 ,  F04C15/06

摘要： The curvature of a circular arc constituted by a side of a suction groove is made larger than that of a circular arc constituted by a side of a discharge groove. Thus, when the suction groove and the discharge groove are viewed in the axial direction of a drive shaft, the distance between the suction groove and the discharge groove in the radial direction of a rotary portion is short in a region intersecting with a line W perpendicular to a centerline, and increases in accordance with a decrease in distance from containment portions. It is therefore possible to ensure a sufficient distance between the discharge and suction grooves and enhance a total fluid pressure generated therebetween, and the contact surface pressure that is necessitated by a second side plate to obtain a press-back force when being in contact with an outer rotor and an inner rotor is reduced.

摘要翻译： 由吸引槽的一侧构成的圆弧的曲率比由排出槽的一侧构成的圆弧的曲率大。 因此，当在驱动轴的轴向上观察吸入槽和排出槽时，旋转部的径向方向上的吸入槽和排出槽之间的距离在垂直于线W的区域中短 到中心线，并且随着距离容纳部分的距离的减小而增加。 因此，可以确保排出和吸入槽之间的足够的距离，并增强其间产生的总的流体压力，以及当与第二侧板接触时获得压靠力所需的接触表面压力 外转子和内转子减少。

公开(公告)号：US07399171B2

公开(公告)日：2008-07-15

申请号：US11259059

申请日：2005-10-27

申请人： Takahiro Yamaguchi ,  Takashi Satou ,  Shigeki Torii ,  Toshiya Hayashi ,  Akihiro Yada ,  Hitoshi Mizutani ,  Takuya Fukitsuke ,  Kazunori Uchiyama ,  Naoki Hakamada

发明人： Takahiro Yamaguchi ,  Takashi Satou ,  Shigeki Torii ,  Toshiya Hayashi ,  Akihiro Yada ,  Hitoshi Mizutani ,  Takuya Fukitsuke ,  Kazunori Uchiyama ,  Naoki Hakamada

IPC分类号： F04C18/00

CPC分类号： B60T8/4031 ,  F04C2/086 ,  F04C2/102 ,  F04C15/06

摘要： The curvature of a circular arc constituted by a side of a suction groove is made larger than that of a circular arc constituted by a side of a discharge groove. Thus, when the suction groove and the discharge groove are viewed in the axial direction of a drive shaft, the distance between the suction groove and the discharge groove in the radial direction of a rotary portion is short in a region intersecting with a line W perpendicular to a centerline, and increases in accordance with a decrease in distance from containment portions. It is therefore possible to ensure a sufficient distance between the discharge and suction grooves and enhance a total fluid pressure generated therebetween, and the contact surface pressure that is necessitated by a second side plate to obtain a press-back force when being in contact with an outer rotor and an inner rotor is reduced.

摘要翻译： 由吸引槽的一侧构成的圆弧的曲率比由排出槽的一侧构成的圆弧的曲率大。 因此，当在驱动轴的轴向上观察吸入槽和排出槽时，旋转部的径向方向上的吸入槽和排出槽之间的距离在垂直于线W的区域中短 到中心线，并且随着距离容纳部分的距离的减小而增加。 因此，可以确保排出和吸入槽之间的足够的距离，并增强其间产生的总的流体压力，以及当与第二侧板接触时获得压靠力所需的接触表面压力 外转子和内转子减少。

公开(公告)号：US06476600B2

公开(公告)日：2002-11-05

申请号：US09769517

申请日：2001-01-26

申请人： Yoshiyuki Kono ,  Takashi Hamaoka ,  Takamitsu Kubota ,  Takuya Fukitsuke ,  Tetsuya Aoki

发明人： Yoshiyuki Kono ,  Takashi Hamaoka ,  Takamitsu Kubota ,  Takuya Fukitsuke ,  Tetsuya Aoki

IPC分类号： G01B714

CPC分类号： G01D5/145

摘要： A compact and high-accuracy angular position measuring device is provided which has magnets installed in a rotor core and a magnetic sensor installed in a stator core. The magnetic sensor produces an output indicative of an angular position of the rotor core as a function of a change in density of magnetic flux produced by the magnets. The magnets are so arranged in the rotor core that the same poles are opposed magnetically to produce a repellent force in magnetic fields of the magnets, thereby causing the magnetic flux to go to the magnetic sensor through the rotor core. This eliminates the need for an air gap between the stator core and the poles of the magnets which is formed in a conventional device, thus allowing the device to be reduced in size and an error in output of the device to be decreased.

摘要翻译： 提供一种紧凑且高精度的角位置测量装置，其具有安装在转子芯中的磁体和安装在定子芯中的磁传感器。 磁传感器产生表示作为磁体产生的磁通密度变化的函数的转子芯的角位置的输出。 磁体设置在转子芯中，使得相同的磁极与磁体相反地产生驱动力，从而使得磁通量通过转子磁芯进入磁传感器。 这消除了在常规装置中形成的定子铁芯和磁体的极之间的空气间隙的需要，从而允许装置的尺寸减小并且装置的输出误差减小。