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81. 发明授权

US5674169A Tunnel type or dragon-gate type processing system assembled with selected elements and its related interface means 失效
标题翻译：隧道式或龙门式加工系统组合选定元件及其相关接口手段
公开(公告)号：US5674169A
公开(公告)日：1997-10-07
申请号：US597600
申请日：1990-10-15
申请人： Tai-Her Yang
发明人： Tai-Her Yang
IPC分类号： B23P21/00 , B23Q1/01 , B23Q3/155 , B23Q3/157 , B23Q5/10 , B23Q5/38 , B23Q5/40 , B23Q11/00 , F16H19/00 , H02K1/27 , H02K1/30 , H02K3/26 , H02K7/114 , H02K7/12 , H02K11/00 , H02K23/02 , H02K23/18 , H02K25/00 , H02K26/00 , H02K29/00 , H02K33/00 , H02K37/00 , H02K37/10 , H02K37/12 , H02K37/20 , H02K41/02 , H02K49/00 , H02K49/06 , H02K49/08 , H02K49/10 , H02P8/14 , B23Q7/00
CPC分类号： B23Q11/0092 , B23P21/00 , B23Q1/012 , B23Q3/15526 , B23Q3/157 , B23Q3/15706 , B23Q3/15713 , B23Q39/021 , B23Q5/10 , B23Q5/385 , B23Q5/40 , F16H19/04 , H02K1/27 , H02K1/2713 , H02K1/28 , H02K11/21 , H02K23/02 , H02K23/18 , H02K25/00 , H02K26/00 , H02K3/26 , H02K33/00 , H02K37/00 , H02K37/10 , H02K37/12 , H02K37/20 , H02K41/02 , H02K49/00 , H02K49/06 , H02K49/08 , H02K7/114 , H02K7/125 , H02P8/14 , H02K2201/18 , H02K49/102 , H02K49/106 , Y10S310/06 , Y10T29/5124 , Y10T483/1738 , Y10T483/175 , Y10T82/2587
摘要： A dragon-gate processing machine having a dragon-gate support structure, at least one lateral girder coupled to the support structure for mounting tool holding members and automatic tool exchange devices, a plurality of working tables mounted below the dragon-gate support structure, driving apparatus for driving the working tables, a mechanical transmission for coupling the drive apparatus to the working tables, an auxiliary rotary arm mounted to the dragon-gate support structure for holding auxiliary processing devices, and control means for controlling operation of the dragon-gate machine. The dragon-gate machine allows processing such as drilling, lathing, and planing to be performed on a workpiece mounted on the working table. The novel allows such processing to be performed at any angle and at any desired direction according to the processing requirements of the workpiece.
摘要翻译：一种具有龙门支撑结构的龙门加工机，连接至支撑结构的至少一个侧梁，用于安装工具夹持件和自动工具更换装置，安装在龙门支撑结构下方的多个工作台，驱动用于驱动工作台的装置，用于将驱动装置连接到工作台的机械传动装置，安装到用于保持辅助处理装置的龙门支撑结构的辅助旋转臂，以及用于控制龙门机的操作的控制装置。龙门机允许在安装在工作台上的工件上进行诸如钻孔，车床和刨削的加工。该小说允许根据工件的加工要求以任何角度和任何所需方向进行这种处理。

82. 发明授权

US4973866A Variable angle stepper motor 失效
标题翻译：可变角步进电机
公开(公告)号：US4973866A
公开(公告)日：1990-11-27
申请号：US412702
申请日：1989-09-26
申请人： Ping-Shih Wang
发明人： Ping-Shih Wang
IPC分类号： H02K37/10
CPC分类号： H02K37/10
摘要： A stepper motor having a permanent magnet rotor rotatably mounted within the annuli of a stator winding and a bias magnet. When the stator winding is not energized, the rotor assumes a home position established by the bias magnet. When the stator winding is energized, the rotor is rotated away from the home position by an angular displacement determined by the winding current.
摘要翻译：具有可旋转地安装在定子绕组和偏置磁体的环内的永磁转子的步进电动机。当定子绕组未通电时，转子处于由偏置磁体建立的原点位置。当定子绕组通电时，转子通过由绕组电流确定的角位移旋转远离原始位置。

83. 发明授权

US4962583A Tunnel type or dragon-gate type processing system assembled with selected elements and its related interface means 失效
标题翻译：隧道式或龙门式加工系统组合选定元件及其相关接口手段
公开(公告)号：US4962583A
公开(公告)日：1990-10-16
申请号：US258088
申请日：1988-10-17
申请人： Tai-Her Yang
发明人： Tai-Her Yang
IPC分类号： B23P21/00 , B23Q1/01 , B23Q3/155 , B23Q3/157 , B23Q5/10 , B23Q5/38 , B23Q5/40 , B23Q11/00 , F16H19/00 , H02K1/27 , H02K1/30 , H02K3/26 , H02K7/114 , H02K7/12 , H02K11/00 , H02K23/02 , H02K23/18 , H02K25/00 , H02K26/00 , H02K29/00 , H02K33/00 , H02K37/00 , H02K37/10 , H02K37/12 , H02K37/20 , H02K41/02 , H02K49/00 , H02K49/06 , H02K49/08 , H02K49/10 , H02P8/14
CPC分类号： B23Q11/0092 , B23P21/00 , B23Q1/012 , B23Q3/15526 , B23Q3/157 , B23Q3/15706 , B23Q3/15713 , B23Q39/021 , B23Q5/10 , B23Q5/385 , B23Q5/40 , F16H19/04 , H02K1/27 , H02K1/2713 , H02K1/28 , H02K11/21 , H02K23/02 , H02K23/18 , H02K25/00 , H02K26/00 , H02K3/26 , H02K33/00 , H02K37/00 , H02K37/10 , H02K37/12 , H02K37/20 , H02K41/02 , H02K49/00 , H02K49/06 , H02K49/08 , H02K7/114 , H02K7/125 , H02P8/14 , H02K2201/18 , H02K49/102 , H02K49/106 , Y10S310/06 , Y10T29/5124 , Y10T483/1738 , Y10T483/175 , Y10T82/2587
摘要： A dragon-gate processing machine having a dragon-gate support structure, at least one lateral girder coupled to the support structure for mounting tool holding members and automatic tool exchange devices, a plurality of working tables mounted below the dragon-gate support structure, driving apparatus for driving the working tables, a mechanical transmission for coupling the drive apparatus to the working tables, an auxiliary rotary arm mounted to the dragon-gate support structure for holding auxiliary processing devices, and control means for controlling operation of the dragon-gate machine. The dragon-gate machine allows processing such as drilling, latching, and planing to be performed on a workpiece mounted on the working table. The novel invention allows such processing to be performed at any angle and at any desired direction according to the processing requirements of the workpiece.

84. 发明授权

US4763034A Magnetically enhanced stepping motor 失效
标题翻译：磁力增强步进电机
公开(公告)号：US4763034A
公开(公告)日：1988-08-09
申请号：US72213
申请日：1987-07-10
申请人： John G. Gamble
发明人： John G. Gamble
IPC分类号： H02K37/10 , H02K37/20 , H02K21/00
CPC分类号： H02K37/20 , H02K37/10
摘要： The electric motor includes a mover, which may be a rotor or actuator, and a stator having a number of poles projecting toward the mover. The poles have soft-magnetic teeth projecting toward the mover and extending transverse to the direction of mover movement, and the mover has soft-magnetic teeth projecting toward the stator teeth and extending transverse to the direction of mover movement. Windings energize the stator to move the mover. Dividing each pole transverse to the direction of mover movement to define two pole portions per pole, and locating permanent magnetic material between stator teeth in only one portion of each of the poles, enhances the motor torque while achieving a saving of permanent magnetic material. Preferably the magnetic material exists on alternate pole portions in successive poles.
摘要翻译：电动机包括可以是转子或致动器的移动器和具有朝向动子突出的多个极的定子。两极具有向移动件突出并且横向于移动器运动方向延伸的软磁齿，并且移动器具有朝向定子齿突出并且横向于移动器运动方向延伸的软磁齿。绕组给定子通电以移动动子。将每个极横向移动移动方向分开以限定每极的两个极部分，并且在每个极的仅一部分中的定子齿之间定位永磁材料，从而提高电机转矩，同时实现永磁材料的节省。优选地，磁性材料存在于连续磁极中的交替磁极部分上。

85. 发明授权

US4755703A Electric motor 失效
标题翻译：电动马达
公开(公告)号：US4755703A
公开(公告)日：1988-07-05
申请号：US27387
申请日：1987-03-18
申请人： Kazuo Ueno
发明人： Kazuo Ueno
IPC分类号： H02K21/12 , H02K37/10 , H02K1/02 , H02K37/04 , H02K37/08
CPC分类号： H02K37/10
摘要： The invention relates to improvement of a motor with a rotor including a permanent magnet. The motor comprises a yoke of soft magnetic material, a plurality of field poles each having a field core of semi-hard magnetic material and a pole piece of soft magnetic material, a plurality of coils wound around the field cores respectively, and a rotor including a permanent magnet. In this constitution, utilizing action of the minor loop of the field cores of semi-hard magnetic material, the residual magnetic flux density of the plurality of field cores is controlled in sequence and the shifting magnetic field is induced thereby the magnetic poles of the rotor are attracted in sequence so as to move the rotor.
摘要翻译：本发明涉及具有包括永磁体的转子的电动机的改进。电动机包括软磁性材料的轭，多个具有半硬磁性材料的磁场的场磁极和软磁性材料的极片，分别缠绕在磁场磁芯上的多个线圈，以及包括永久磁铁。在该结构中，通过利用半硬磁性材料的磁场磁芯的小环的动作，依次控制多个励磁磁芯的剩余磁通密度，从而感应换档磁场，从而转子的磁极被顺序吸引，以便使转子移动。

86. 发明授权

US4080540A Low-powdered stepping motor 失效
标题翻译：低粉步进马达
公开(公告)号：US4080540A
公开(公告)日：1978-03-21
申请号：US650880
申请日：1976-01-21
申请人： Yukuo Karube
发明人： Yukuo Karube
IPC分类号： H02K37/10 , H02K37/00
CPC分类号： H02K37/10
摘要： A low-powered stepping motor is rotated and controlled by a driving circuit generating a pulsating current has a fixed field system formed by a permanent magnet, a soft magnetic material, etc. and a rotor disposed within the fixed field system, and forming armature windings in which the windings perform stepping motion in response to a pulsating current from the driving circuit to cause stepping rotation of the rotor.
摘要翻译：低功率步进电机由产生脉动电流的驱动电路旋转和控制，具有由永磁体，软磁材料等形成的固定场系统和设置在固定场系统内的转子，并且形成电枢绕组其中绕组响应于来自驱动电路的脉动电流来执行步进运动以引起转子的步进旋转。

87. 发明授权

US3564314A Rotor-stator capsule construction 失效
标题翻译：转子定子胶囊结构
公开(公告)号：US3564314A
公开(公告)日：1971-02-16
申请号：US3564314D
申请日：1969-07-11
申请人： TRI TECH
发明人： HAYDON ARTHUR W
IPC分类号： G01R11/36 , G04C13/11 , G04C15/00 , H02K21/00 , H02K21/14 , H02K37/10 , H02K37/14 , H02K37/16 , H02K17/10
CPC分类号： H02K21/028 , G01R11/36 , G04C13/11 , G04C15/00 , H02K21/14 , H02K21/145 , H02K37/10 , H02K37/14 , H02K37/16 , H02K2201/12
摘要： A rotor-stator capsule for use with a field-winding to form an electric motor. The rotor of the capsule comprises a slender cylinder of permanently magnetized ferrite material, while the stator structure includes a pair of stator pole pieces at opposite ends of the rotor, each pole piece has a flat portion and two salient stator poles extending perpendicularly from the periphery of the flat portion in radially spaced relationship with the rotor. A tubular dust cover surrounding the rotor serves as a part of the shading assembly used to make the motor unidirectionally self-starting and this dust cover lies in the airgap between the rotor and the stator poles and extends axially along these poles for the length of the rotor. The shading assembly also is provided with a shading member which is interwoven with the stator poles and cooperates with the dust cover to complete the magnetic circuit.

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