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公开(公告)号：US4813121A
公开(公告)日：1989-03-21
申请号：US24755
申请日：1987-03-11
申请人： Kyoichi Okamoto , Shigeru Shiroyama
发明人： Kyoichi Okamoto , Shigeru Shiroyama
CPC分类号： F02N15/023 , F16D41/00 , Y10S384/903 , Y10T29/49915 , Y10T29/49918 , Y10T29/49934
摘要： In an over-running clutch including a cylindrical clutch outer, a clutch inner located inside an inner periphery of the clutch outer and defining a wedge-shaped space between the same and the inner periphery of the clutch outer, an engagement member mounted in the wedge-shaped space, an elastic member of urging the engagement member in a convergent direction of the wedge-shaped space, a washer for closing the wedge-shaped space, and a cover fitted on an outer periphery of the clutch outer for fixing the washer; a method of mounting the cover comprising the steps of bending a front end portion of the cover inwardly at an acute angle, insertingly engaging the cover with the outer periphery of the clutch outer, bending back the front end portion at right angles and bending the rear end portion of the cover to fix the cover to the clutch outer.
摘要翻译： 在一个包括一个圆柱形离合器外部的超行走离合器中，一个离合器内部，位于离合器外部的内周边，并且在该离合器外侧之间限定一个楔形空间，并且离合器外部之间形成一个楔形空间， 形状的空间，沿所述楔形空间的收敛方向推动所述接合构件的弹性构件，用于封闭所述楔形空间的垫圈以及装配在所述离合器外圈的用于固定所述垫圈的外周上的盖; 一种安装盖的方法，包括以锐角向内弯曲盖的前端部分的步骤，将盖与离合器外侧的外周插入地接合，使前端部弯曲成直角并弯曲后部 盖的端部以将盖固定到离合器外部。
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公开(公告)号：US06518687B2
公开(公告)日：2003-02-11
申请号：US09778057
申请日：2001-02-07
申请人： Satoru Akutsu , Shigeru Shiroyama
发明人： Satoru Akutsu , Shigeru Shiroyama
IPC分类号： H02K100
CPC分类号： H02K1/148 , H02K5/15 , H02K15/022 , H02K2201/09
摘要： In a stator for a starter motor including an approximately cylindrical yoke, poles disposed inside the yoke, and field windings wound around the poles, the yoke is formed of a plurality of cylindrical cores having a different diameter and stacked in a radial direction to reduce the manufacturing cost of the yoke.
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公开(公告)号：US06246145B1
公开(公告)日：2001-06-12
申请号：US09367915
申请日：1999-08-23
IPC分类号： H02K1300
CPC分类号： H02K5/148 , H01R39/385 , H01R39/40
摘要： The present invention provides a brush holder assembly enabling a common brush holder frame to be used regardless of the direction in which a lead is to pass out, improving productivity and preventing decreases in quality due to the incorrect mounting of parts, etc. A plurality of brush holder frames are secured to a base such that the openings of respective brush receiving recesses face a passage and the axes of the brush receiving recesses are directed towards the central axis of the passage. Lead outlet grooves are disposed in both sides of each of the brush holder frames so that each extends from a first end towards a second end and joins the respective brush receiving recess to the outside. Brushes are inserted into the brush receiving recesses so that leads attached to the side thereof pass through one of the lead outlet grooves in said brush holder frames and are held by each of the brush holder frames.
摘要翻译： 本发明提供了一种电刷架组件，其能够使用普通的电刷架框架，而不管引线的出口方向如何，提高生产率并防止由于部件的不正确安装导致的质量下降等。 电刷架框架被固定到基座，使得相应的电刷容纳凹部的开口面对通道，并且电刷容纳凹部的轴线指向通道的中心轴线。 引线出口槽设置在每个电刷架框架的两侧，从而每个从第一端朝向第二端延伸并将相应的电刷容纳凹槽连接到外部。 刷子被插入到刷子容纳凹部中，使得附着在其一侧的引线通过所述刷架框架中的一个引线出口槽，并且由每个刷夹框架保持。
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公开(公告)号：US6064136A
公开(公告)日：2000-05-16
申请号：US97699
申请日：1998-06-16
摘要： An armature in which a commutator and a lead-out section are firmly joined and satisfactory insulation is secured between an armature core and an armature coil. An armature (11) is equipped with: a shaft (2); an armature core (3) secured to the shaft (2); an armature coil (4) composed of conductors (4b) wound in slots (3a) formed in the armature core (3); a commutator (5) secured to the shaft (2); a belt-shaped member (13) which is provided to surround a lead-out section (4a) and which fastens a welded portion (A) where segments (8) of the commutator (5) and the lead-out section (4a) are ultrasonically welded; and a molded portion (12) which covers the outer peripheral surface of the armature core (3) and the outer peripheral surface of the lead-out section (4a).
摘要翻译： 一种电枢，其中换向器和引出部分牢固地接合，并且在电枢铁芯和电枢线圈之间确保了令人满意的绝缘。 电枢（11）配备有：轴（2）; 固定到所述轴（2）的电枢芯（3）; 由形成在所述电枢铁芯（3）中的槽（3a）中的导体（4b）构成的电枢线圈（4）。 固定到所述轴（2）上的换向器（5）; 一个带状构件（13），被设置成围绕引出部分（4a）并且紧固在换向器（5）和引出部分（4a）的段（8）上的焊接部分（A） 超声波焊接; 以及覆盖电枢铁芯（3）的外周面和引出部（4a）的外周面的成型部（12）。
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公开(公告)号：US5663699A
公开(公告)日：1997-09-02
申请号：US527983
申请日：1995-09-14
申请人： Shigeru Shiroyama
发明人： Shigeru Shiroyama
CPC分类号： H01H51/065 , H01H50/443
摘要： A connecting terminal housing is integrated with a switch operating current supplying connecting terminal by insert-molding the terminal with resin so that the connecting terminal housing can be attached to a vehicle-side connector. A watertight rubber for preventing infiltration of water from the vehicle-side connector is fitted with the connecting terminal housing. Then, the connecting terminal is electrically connected to lead wires of the starter magnet switch main body.
摘要翻译： 连接端子壳体与开关工作电流供应连接端子集成，通过将端子与树脂嵌入成型，使得连接端子壳体可以附接到车辆侧连接器。 用于防止从车辆侧连接器渗入水的防水橡胶装配有连接端子壳体。 然后，连接端子电连接到起动器磁体开关主体的引线。
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公开(公告)号：US5336954A
公开(公告)日：1994-08-09
申请号：US813092
申请日：1991-12-24
申请人： Shigeru Shiroyama
发明人： Shigeru Shiroyama
IPC分类号： B23Q41/08 , F02N15/00 , G05B19/418 , H02K5/10
CPC分类号： F02N15/00 , H02K5/10 , F02N2250/08 , H02K2205/09
摘要： A drain unit of a starter is a cover of resin material which covers a drain hole of the under surface of said starter. The cover is provided with a plurality of upward projections which are inserted and fixed to the drain hole by the spring function of a fixing hook formed at the top end of each upward projection. A drain outlet is positioned of a horizontal distance from the drain hole, and a water preventing wall defines a labyrinthial construction between the drain hole position and the drain outlet.
摘要翻译： 起动器的排水单元是覆盖所述起动器的下表面的排水孔的树脂材料盖。 盖设置有多个向上突出部，其通过形成在每个向上突出部的顶端处的固定钩的弹簧功能而插入并固定到排出孔。 排水口位于与排水孔水平的距离处，防水壁在排水孔位置和排水出口之间形成迷宫结构。
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37.发明授权
公开(公告)号：US5267918A
公开(公告)日：1993-12-07
申请号：US868092
申请日：1992-04-14
申请人： Shigeru Shiroyama
发明人： Shigeru Shiroyama
CPC分类号： F02N15/046 , F16H55/02 , F16H55/06 , Y10S475/902 , Y10S74/10 , Y10T74/137
摘要： In an epicycle reduction gear type starter device comprising a ring-shaped internal gear 20 which is molded from resin and secured to a front frame so as to engage with planet gears driven by a DC motor, the internal gear 20 has ribs 21 in the outer periphery of an annular inner portion and which are substantially equal in thickness and are arranged at substantially equal angular intervals, and a cylinder 22 which is small in wall thickness to which the outer radial edges of the ribs are connected, locking protrusions 23 are formed on the cylinder 22 which are locked to the front frame so as to prevent the rotation of the internal gear, and through-holes 24 are formed in the locking protrusions 23, respectively, into which through-bolts are inserted to secure the DC motor and the front frame. According to the arrangements, the teeth of the internal gear are prevented from being broken, and the lowering in gear accuracy of the internal gear is prevented which is caused when, in molding the, internal gear, the portion of the molding is deformed which corresponds to the locking means which is engaged with the starter frame for prevention of the rotation of the internal gear.
摘要翻译： 在一种行星齿轮减速齿轮式起动装置中，内置齿轮20，其由树脂模制并固定在前框架上以与由直流电动机驱动的行星齿轮啮合的环形内齿轮20，内齿轮20在外侧具有肋21 环形内部部分的周边并且其厚度基本相等并且以基本相等的角度间隔布置;以及圆柱体22，其中肋的外径向边缘连接到壁的壁厚小，锁定突起23形成在 锁定到前框架以防止内齿轮旋转的缸体22和通孔24分别形成在锁定突起23中，锁定突起23分别插入贯穿螺栓以固定直流电动机和 前框架 根据该结构，能够防止内齿的齿破损，并且防止内齿轮的齿轮精度降低，这是在模制内齿轮时模制件的部分变形而相应产生的 与锁定装置接合，以防止内部齿轮的旋转。
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公开(公告)号：US5084631A
公开(公告)日：1992-01-28
申请号：US594573
申请日：1990-10-09
申请人： Shigeru Shiroyama
发明人： Shigeru Shiroyama
CPC分类号： F02N15/066 , Y10T74/13 , Y10T74/131
摘要： A coaxial engine starter comprising an electric motor (1) having a hollow armature rotary shaft (2) rotatably supported by a housing (17) and an output rotary shaft (3) coaxially slidably disposed within the armature rotary shaft (2) and having a pinion (4) at a front end thereof. The motor housing has a central bore within which the armature rotary shaft (2) and the plunger rod (6a) are disposed to define an annular clearance between the housing and the plunger rod (6a). Disposed behind the motor (1) is a solenoid switch (5) having a magnetically movable iron core (6) including a plunger rod (6a) coaxially slidable relative to the armature rotary shaft (2) for operatively pushing forward the output rotary shaft (3) within said hollow armature rotary shaft (2). An oil seal ring (19) extending circumferentially around the armature rotary shaft (2) is mounted to the housing (17) between the solenoid switch (5) and the motor ( 1) for sealingly contacting the armature rotary shaft (2) to seal the annular clearance therearound. The seal ring also maintains the armature rotary shaft (2) in a concentric relationship with respect to the armature rotary shaft (2).
摘要翻译： 一种同轴发动机起动器，包括具有由壳体（17）可旋转地支撑的中空电枢旋转轴（2）的电动机（1）和同轴地可滑动地设置在所述电枢旋转轴（2）内的输出旋转轴（3） 小齿轮（4）的前端。 电动机壳体具有中心孔，电枢旋转轴（2）和柱塞杆（6a）设置在其中，以在壳体和柱塞杆（6a）之间限定环形间隙。 设置在电动机（1）后面的是一个电磁开关（5），它具有一个可磁铁铁芯（6），它包括一个相对于电枢旋转轴（2）同轴滑动的柱塞杆（6a），用于可操作地向前推动输出旋转轴 3）在所述空心电枢旋转轴（2）内。 一个围绕电枢旋转轴（2）周向延伸的油封环（19）安装在螺线管开关（5）和马达（1）之间的壳体（17）上，用于密封地接触电枢旋转轴（2）以密封 周围的环形间隙。 密封环还将电枢旋转轴（2）保持在相对于电枢旋转轴（2）的同心关系中。
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公开(公告)号：US5059813A
公开(公告)日：1991-10-22
申请号：US559916
申请日：1990-07-30
申请人： Shigeru Shiroyama
发明人： Shigeru Shiroyama
CPC分类号： F02N15/066
摘要： A solenoid switch for a coaxial engine starter comprises within a cylindrical case 31 a solenoid coil 33 wound around a hollow bobbin 34. The case supports stationary contact assemblies 42, 43 each composed of an electrical conductor 44 including a stationary contact element 45 and an electrically insulating member 46 disposed around the conductor so that the stationary contact element is within a cylindrical space 36 of the bobbin. A movable contact 39 is mounted on a plunger 37 which is magnetically actuatable by the solenoid coil for separably engaging with the stationary contact elements. The outer surface 50 of a tubular wall 47 of the bobbin is oval in cross-section so that thicker-wall portions 47a are defined between the inner and the outer surfaces 49, 50. The thicker-wall portions have recesses 51 for partially receiving the insulating members, which are sufficiently thick to provide the necessary electrical insulation for the conductors 44, and a sufficient radial spacing is provided for accommodating through bolts 24 for securing the solenoid switch to the starter motor 1.
摘要翻译： 用于同轴发动机起动器的电磁开关包括在圆筒形壳体31内缠绕有围绕中空筒管34的螺线管线圈33.壳体支撑固定接触组件42,43，每个固定接触组件由包括固定接触元件45的电导体44和电气 绝缘构件46设置在导体周围，使得固定接触元件位于线轴的圆柱形空间36内。 可移动触点39安装在柱塞37上，柱塞37可由电磁线圈磁力驱动，以与固定触点元件可分离地接合。 筒管的管状壁47的外表面50的横截面为椭圆形，使得在内表面49和外表面50之间限定较厚的壁部分47a。较厚的壁部分具有凹部51，用于部分地接收 绝缘构件，其足够厚以为导体44提供必要的电绝缘，并且提供足够的径向间隔用于容纳用于将电磁开关固定到起动电动机1的螺栓24。
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