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公开(公告)号：US20120056118A1
公开(公告)日：2012-03-08
申请号：US13320721
申请日：2010-04-02
IPC分类号： F16K31/44
CPC分类号： F16K35/14 , F02M26/26 , F02M26/54 , F02M26/64 , F16K1/223 , F16K31/043 , Y02T10/121 , Y10T137/87016 , Y10T137/87483
摘要： A valve opening and closing mechanism includes: an input shaft 2 driven by a power source; two or more output shafts 5, 6 respectively including valves 3, 4; power transmission members that transmit power from the input shaft 2 to the respective output shafts 5, 6 with varying a phase of the power; and preload application members that apply preloads respectively to the output shafts 5, 6 and the power transmission member in opposite directions. The output shafts 5, 6 may be separated from the power transmission member.
摘要翻译： 阀开闭机构包括：由动力源驱动的输入轴2; 两个或更多个输出轴5,6分别包括阀3,4， 动力传递构件，其通过改变动力的相位将动力从输入轴2传递到相应的输出轴5,6; 并且在相反方向上分别将施加预载的施加构件预加载到输出轴5,6和动力传递构件。 输出轴5,6可以与动力传递构件分离。
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公开(公告)号：US08887761B2
公开(公告)日：2014-11-18
申请号：US13320721
申请日：2010-04-02
CPC分类号： F16K35/14 , F02M26/26 , F02M26/54 , F02M26/64 , F16K1/223 , F16K31/043 , Y02T10/121 , Y10T137/87016 , Y10T137/87483
摘要： A valve opening and closing mechanism includes: an input shaft 2 driven by a power source; two or more output shafts 5, 6 respectively including valves 3, 4; power transmission members that transmit power from the input shaft 2 to the respective output shafts 5, 6 with varying a phase of the power; and preload application members that apply preloads respectively to the output shafts 5, 6 and the power transmission member in opposite directions. The output shafts 5, 6 may be separated from the power transmission member.
摘要翻译： 阀开闭机构包括：由动力源驱动的输入轴2; 两个或更多个输出轴5,6分别包括阀3,4， 动力传递构件，其通过改变动力的相位将动力从输入轴2传递到相应的输出轴5,6; 并且在相反方向上分别将施加预载的施加构件预加载到输出轴5,6和动力传递构件。 输出轴5,6可以与动力传递构件分离。
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公开(公告)号：US06763813B2
公开(公告)日：2004-07-20
申请号：US10258802
申请日：2002-10-28
IPC分类号： H02K510
摘要： Particle trapping means for trapping worn particles of a commutator is provided in a power source side case mounted on a motor case of a DC motor.
摘要翻译： 在安装在直流电动机的电动机壳体上的电源侧壳体中设置有用于捕获换向器的磨损颗粒的颗粒捕集装置。
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公开(公告)号：US07012352B2
公开(公告)日：2006-03-14
申请号：US10468205
申请日：2002-08-30
IPC分类号： H02K13/00
CPC分类号： H02K3/522 , H02K5/10 , H02K5/143 , H02K5/225 , H02K13/006
摘要： Powder produced by abrasion due to sliding between a brush and a commutator is prevented from moving toward a rotor. A recess is provided between the rotor and a slide face of the brush and the commutator, where powder produced by abrasion at the brush may enter into a motor and increase sliding resistance of the rotor. Thus, there is no such powder produced by abrasion entering into the motor as increasing sliding resistance of the rotor.
摘要翻译： 防止由于刷子和换向器之间的滑动而磨损而产生的粉末向转子移动。 在转子和刷子和换向器的滑动面之间设置有凹部，其中通过在刷子处的磨损产生的粉末可能进入电动机并增加转子的滑动阻力。 因此，随着转子的滑动阻力的增加，不存在通过磨损进入电动机的这种粉末。
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5.发明授权Current passing circuit board for rotary electric machine inserted in molded resin 有权旋转电机的电流通过电路板插入模制树脂公开(公告)号：US06894419B2
公开(公告)日：2005-05-17
申请号：US10258798
申请日：2001-02-28
CPC分类号： H02K5/225 , H02K2203/03
摘要： One current passing circuit board is constituted by one metal plate in which a continuous current passing pattern that is to be separated in a plurality of current passing patterns is formed, and molded resin in which the metal plate is inserted. The current passing circuit board is pressed to eliminate the unnecessary portions of the above mentioned current patterns, thereby the one current passing circuit board is formed in a state where the current passing pattern continuously formed is separated in the normal forms.
摘要翻译： 一个电流通过电路板由一个金属板构成，其中形成有以多个电流通过图案分离的连续电流通过图案，以及插入金属板的模制树脂。 电流通过电路板被按压以消除上述电流图案的不必要部分，从而在连续形成的电流通过图案以正常形式分离的状态下形成一个电流通过电路板。
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公开(公告)号：US20060075635A1
公开(公告)日：2006-04-13
申请号：US10543779
申请日：2004-10-25
申请人： Katsunori Takai , Sotsuo Miyoshi
发明人： Katsunori Takai , Sotsuo Miyoshi
IPC分类号： B21K1/20
CPC分类号： F16K11/04 , F16K27/0263 , Y10T29/49409 , Y10T29/49412 , Y10T29/4984 , Y10T29/49861 , Y10T29/49908 , Y10T29/49929 , Y10T29/49934 , Y10T137/86493 , Y10T137/88062
摘要： An assembly method includes a step of press-fitting a second valve 27 to a valve shaft 29 to which a first valve 25 is press-fitted and secured while measuring and adjusting a distance L2 so that it becomes equal to a distance L1. Thus, the first valve 25 and second valve 27 are press-fitted to the valve shaft 29 and those components are swaged together so that the first and second valves are secured to the valve shaft, and oil is placed in a press-fitted portion. When components, such as the first valve 25, are sintered parts, oil contained in the sintered parts themselves is used for increasing a joining force that occurs in the press-fitted portion.
摘要翻译： 组装方法包括将第二阀27压配合到阀轴29的步骤，阀轴29在测量并调节距离L 2使其等于距离L 1的同时压配合并固定第一阀25。 因此，第一阀25和第二阀27被压配合到阀轴29上，并且将这些部件挤压在一起，使得第一阀和第二阀固定到阀轴，并且油被放置在压配合部分中。 当诸如第一阀25的部件是烧结部件时，包含在烧结部件本身中的油被用于增加在压入部分中发生的接合力。
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公开(公告)号：US07634856B2
公开(公告)日：2009-12-22
申请号：US10543779
申请日：2004-10-25
申请人： Katsunori Takai , Sotsuo Miyoshi
发明人： Katsunori Takai , Sotsuo Miyoshi
CPC分类号： F16K11/04 , F16K27/0263 , Y10T29/49409 , Y10T29/49412 , Y10T29/4984 , Y10T29/49861 , Y10T29/49908 , Y10T29/49929 , Y10T29/49934 , Y10T137/86493 , Y10T137/88062
摘要： An assembly method includes a step of press-fitting a second valve 27 to a valve shaft 29 to which a first valve 25 is press-fitted and secured while measuring and adjusting a distance L2 so that it becomes equal to a distance L1. Thus, the first valve 25 and second valve 27 are press-fitted to the valve shaft 29 and those components are swaged together so that the first and second valves are secured to the valve shaft, and oil is placed in a press-fitted portion. When components, such as the first valve 25, are sintered parts, oil contained in the sintered parts themselves is used for increasing a joining force that occurs in the press-fitted portion.
摘要翻译： 一种组装方法包括将第二阀27压配合到阀轴29的步骤，阀轴29在测量和调节距离L2使其变得等于距离L1的同时压配合并固定第一阀25。 因此，第一阀25和第二阀27被压配合到阀轴29上，并且将这些部件挤压在一起，使得第一阀和第二阀固定到阀轴，并且油被放置在压配合部分中。 当诸如第一阀25的部件是烧结部件时，包含在烧结部件本身中的油被用于增加在压入部分中发生的接合力。
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公开(公告)号：US20100060094A1
公开(公告)日：2010-03-11
申请号：US12516400
申请日：2007-11-26
IPC分类号： H02K5/173
CPC分类号： H02K5/1672 , H02K5/1732 , H02K7/083
摘要： [PROBLEMS] To provide a DC motor in which the rattling and the axial deviation of a rotor are restrained without increasing the axial dimension of the motor.[MEANS FOR SOLVING THE PROBLEMS] This DC motor comprises a stator (2) on which coils (4) are provided, a rotor (8) so disposed as to be opposed to the inner periphery of the stator (2) and having magnetic poles, a current-carrying part provided at one end of the rotor (8) and transferring the current fed from a power supply to the coils (4) of the stator (2), a sleeve bearing (6) holding the rotor (8), and a ball bearing (7) holding the rotor (8) and having a load-carrying capacity larger than that of the sleeve bearing (6). The outer ring of the ball bearing (7) is positioned by the stator (2), and the inner ring of the ball bearing (7) is positioned by the rotor (8).
摘要翻译： [问题]提供一种直流电动机，其中转子的咔嗒声和轴向偏离被限制，而不增加电动机的轴向尺寸。 用于解决问题的手段该直流电动机包括设置有线圈（4）的定子（2），与定子（2）的内周对置配置的转子（8），具有磁极 ，设置在转子（8）的一端并将从电源供给的电流传递到定子（2）的线圈（4）的载流部分，保持转子（8）的套筒轴承（6） 以及保持转子（8）并且承载能力大于套筒轴承（6）的承载能力的滚珠轴承（7）。 滚珠轴承（7）的外圈由定子（2）定位，滚珠轴承（7）的内圈由转子（8）定位。
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公开(公告)号：US20100026118A1
公开(公告)日：2010-02-04
申请号：US12514756
申请日：2007-11-19
CPC分类号： H02K23/62 , H02K13/003 , H02K13/006
摘要： A direct current motor includes: a stator (2) on which a plurality of coils (4) is provided; a rotor (8) including a plurality of permanent magnet magnetic poles (9) that is provided so as to face an inner periphery of the stator, and a pipe (11) on one end; a current-carrying portion (19) that is provided on the other end of the rotor (8) and commutates current supplied from a power source to the coils (4) on the stator (2); a sleeve bearing (6) that holds the rotor (8); and a ball bearing (7) that holds the rotor (8) and has a larger load-bearing capacity than that of the sleeve bearing (6). Furthermore, the pipe (11) holds the ball bearing (7) and is in direct contact with the ball bearing (7).
摘要翻译： 直流电动机包括：定子（2），多个线圈（4）设置在该定子上; 包括设置成面向定子的内周的多个永磁体磁极（9）的转子（8）和一端的管（11）; 设置在所述转子（8）的另一端上并将从电源供给的电流整流到所述定子（2）上的线圈（4）的通电部（19）。 保持转子（8）的套筒轴承（6）; 以及保持转子（8）并且具有比套筒轴承（6）的承载能力更大的承载能力的滚珠轴承（7）。 此外，管（11）保持球轴承（7）并与滚珠轴承（7）直接接触。
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公开(公告)号：US08069846B2
公开(公告)日：2011-12-06
申请号：US12518019
申请日：2007-09-19
申请人： Haruo Watanuki , Satoru Hasegawa , Sotsuo Miyoshi
发明人： Haruo Watanuki , Satoru Hasegawa , Sotsuo Miyoshi
IPC分类号： F02B47/08
摘要： An exhaust gas recirculation valve is fabricated by fitting a valve head 24 and a cover 32 enclosing a valve rod 25 into a supporting section 31 provided at the tip of the valve rod 25, and caulking the supporting section 31 to secure the valve rod 25 and the cover 32 to the supporting section 31.
摘要翻译： 通过将阀头24和封闭阀杆25的盖32装配到设置在阀杆25的顶端的支撑部31中，并且铆接支撑部31以固定阀杆25和 盖32到支撑部31。
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