公开(公告)号：US20080083394A1

公开(公告)日：2008-04-10

申请号：US11905088

申请日：2007-09-27

申请人： Minoru Akita ,  Katsumi Ishida ,  Tsutomu Miyazaki ,  Shigeru Kamio

发明人： Minoru Akita ,  Katsumi Ishida ,  Tsutomu Miyazaki ,  Shigeru Kamio

IPC分类号： F02D41/00 ,  F02D9/10

CPC分类号： F02D11/106 ,  F02D9/1065 ,  F02D41/2464 ,  F02D2041/2027 ,  F02D2200/0404 ,  F02D2250/16

摘要： An electronic throttle control apparatus includes: a motor; a throttle valve which is driven by the motor to open and close; a throttle sensor for detecting an actual opening angle of the throttle valve. This electronic throttle control apparatus is arranged to control an opening angle of the throttle valve by driving the motor so that the actual opening angle detected by the throttle sensor becomes a target opening angle, the apparatus further includes a fully closing stopper, and an abutting determination unit for determining whether the throttle valve abuts against the fully closing stopper. The abutting determination unit is arranged to determine whether the throttle valve abuts against the fully closing stopper based on a determination condition preset with respect to each one of a plurality of duty ratio ranges.

摘要翻译： 一种电子节气门控制装置，包括：电动机; 由电动机驱动打开和关闭的节气门; 用于检测节气门的实际打开角度的节气门传感器。 该电子节气门控制装置被配置为通过驱动电动机来控制节气门的打开角度，使得由节气门传感器检测到的实际打开角度成为目标打开角度，该装置还包括完全关闭止动件和邻接确定 单元，用于确定节流阀是否与完全关闭止动器抵接。 所述抵接确定单元被布置为基于针对多个占空比范围中的每一个预设的确定条件来确定所述节流阀是否与所述完全关闭止挡件抵接。

公开(公告)号：US20050252485A1

公开(公告)日：2005-11-17

申请号：US11114170

申请日：2005-04-26

申请人： Tsutomu Miyazaki

发明人： Tsutomu Miyazaki

IPC分类号： F02D9/02 ,  F02D11/10 ,  F02D41/06 ,  F02D41/22 ,  F02D45/00

CPC分类号： F02D11/10 ,  F02D2011/108

摘要： The maximum driving power of a throttle motor is temporarily increased when a throttle valve is determined or expected to be in a seized-up or semi-seized-up state, which increases the possibility of the throttle valve being released from the seized-up or semi-seized-up state.

摘要翻译： 节气门马达的最大驱动功率在确定或预计处于攫取或半占用状态时暂时增加，这增加了节流阀从被占用或半占用状态中释放的可能性， 半封闭状态。

公开(公告)号：US4204393A

公开(公告)日：1980-05-27

申请号：US971499

申请日：1978-12-20

申请人： Tsutomu Miyazaki ,  Masao Shiraki ,  Kinpei Mitsuya

发明人： Tsutomu Miyazaki ,  Masao Shiraki ,  Kinpei Mitsuya

IPC分类号： D01H4/36 ,  D01H11/00

CPC分类号： D01H4/36

摘要： A dust removing mechanism is applied to each unit of an open-end spinning machine. In each spinning unit provided with an opening roller and a spinning rotor for creating a yarn from fibers supplied from the opening roller, a casing partly surrounds the opening roller and a dust removing opening is formed in the casing. In such mechanism, a dust removing zone is formed so that it communicates with the dust removing opening and the dust removing zone is divided into a dust separating zone and a dust discharging zone. An air-takein opening is provided so as to create an auxiliary air stream, by which the separation of dust from the useful fibers can be effectively carried out.

摘要翻译： 除尘机构适用于开放式纺纱机的各单元。 在设置有打开辊和旋转转子的每个纺丝单元中，用于从从开卷辊供给的纤维形成纱线，壳体部分地围绕打开辊，并且在壳体中形成除尘口。 在这样的机构中，形成除尘区域，使其与除尘口连通，除尘区域分为除尘区域和除尘区域。 设置空气吸引口以产生辅助空气流，由此可以有效地进行灰尘与有用纤维的分离。

公开(公告)号：US4185761A

公开(公告)日：1980-01-29

申请号：US965247

申请日：1978-11-27

申请人： Tsutomu Miyazaki ,  Yoshihisa Suzuki

发明人： Tsutomu Miyazaki ,  Yoshihisa Suzuki

IPC分类号： D01H4/48 ,  D01H13/02 ,  D01H13/14 ,  B65H51/10

CPC分类号： D01H13/02 ,  D01H13/14 ,  D01H4/48

摘要： A pressure roller is generally disposed between the yarn discharge portion of a spinning unit and a yarn oscillating device of a winding unit in a spinning unit. The pressure roller is in contact with a drive roller to form a nip therebetween and is formed with a notch provided in one end edge of the pressure roller to transport the yarn into the nip. The notch intersects the end face of the pressure roller at boundary lines extending from the end edge thereof inwardly.According to this invention, one of the boundary lines provided on the downstream side of a rotational direction of the pressure roller comprises at least two portions extending out of line, and distances between tangential planes to the two portions of the one of the boundary lines and planes parallel to the tangential planes and including a center of the pressure roller are so selected that the distance with respect to the portion including the outermost end of the one of the boundary lines is larger than that with respect to the portion including the innermost end of the one of the boundary lines.

摘要翻译： 通常将压辊设置在纺纱单元的纱线排出部和纺纱单元中的卷绕单元的纱线摆动装置之间。 加压辊与驱动辊接触以在它们之间形成辊隙，并且形成有设置在加压辊的一个端部边缘中的切口，以将纱线输送到辊隙中。 该切口在从其端部边缘向内延伸的边界线处与加压辊的端面相交。 根据本发明，设置在加压辊的旋转方向的下游侧的边界线之一包括至少两个向外延伸的部分和与该边界线之一的两个部分的切平面之间的距离，以及 平行于切向平面并且包括加压辊的中心的平面被选择成使得相对于包含最接近边界线的部分的最外端部分的部分的距离大于相对于包括最内端部分的部分的距离 一条边界线。

公开(公告)号：US3952492A

公开(公告)日：1976-04-27

申请号：US483560

申请日：1974-06-27

申请人： Tsutomu Miyazaki ,  Takashi Kato ,  Toshio Yoshizawa ,  Yasuo Yamada

发明人： Tsutomu Miyazaki ,  Takashi Kato ,  Toshio Yoshizawa ,  Yasuo Yamada

IPC分类号： D01H11/00 ,  D01H13/00 ,  F16L41/18

CPC分类号： F16L41/18 ,  D01H11/006 ,  D01H13/005

摘要： In a textile machine provided with displaceable means for carrying out an operation utilizing air pressure, a main duct is disposed along the length of the machine, and the main duct is provided with a longitudinal aperture covered with a flexible covering member which permits formation of a space by deforming the skirt portion of the covering member. A connecting pipe of the displaceable means is inserted into the main duct through the space and the connecting portion is sealed by a sealing member secured to the pipe during the displacement of the displaceable means.

摘要翻译： 在设置有用于进行利用空气压力的操作的可移位装置的纺织机器中，主管道沿着机器的长度设置，并且主管道设置有被柔性覆盖部件覆盖的纵向孔口，该柔性覆盖部件允许形成 空间通过使覆盖构件的裙部变形。 可移动装置的连接管通过空间插入主管道中，并且连接部分由可移动装置移位期间固定到管道上的密封构件密封。