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1. 发明申请

US20080104837A1 Impeller 有权
标题翻译：叶轮
公开(公告)号：US20080104837A1
公开(公告)日：2008-05-08
申请号：US11889160
申请日：2007-08-09
申请人： Kazuo Ikeda , Yasutaka Okuda , Ryouhei Adachi , Satoshi Maruyama , Satoshi Hoshino
发明人： Kazuo Ikeda , Yasutaka Okuda , Ryouhei Adachi , Satoshi Maruyama , Satoshi Hoshino
IPC分类号： B21D53/78
CPC分类号： F04D29/20 , B29C45/14065 , B29C45/1459 , B29C45/842 , B29L2031/08 , F04D29/026 , F04D29/2227 , F05D2300/10 , F05D2300/44 , Y10T29/49316 , Y10T29/49325 , Y10T29/49329
摘要： The present invention provides an impeller in which a metallic bush can be inserted correctly into a synthetic resin impeller main body manufactured by resin molding using a die, and a determination as to whether or not the impeller has been manufactured correctly can be made easily. The impeller comprises: a metallic bush comprising a circumferential boss portion having a substantially truncated cone-shaped throttle portion positioned on a front surface axial end side, a periaxial support boss portion positioned in an axial center, and a circumferential protruding portion positioned on a back surface axial end side; and an impeller main body made of synthetic resin and formed with a V-shaped bulging portion that bulges axially in the center of a front surface side of a disk-shaped vane portion fulcrum, in which a plurality of vanes are formed integrally on the periphery of the V-shaped bulging portion. An outer diameter of the circumferential protruding portion of the bush is formed to be smaller than an outer diameter of an axial end location of the throttle portion, the circumferential protruding portion is positioned on a back surface side of the V-shaped bulging portion, and the bush is inserted into the V-shaped bulging portion.
摘要翻译：本发明提供一种叶轮，其中可以将金属衬套正确地插入到通过使用模具的树脂成型制造的合成树脂叶轮主体中，并且可以容易地确定是否正确地制造了叶轮。叶轮包括：金属衬套，其包括周向凸台部分，其具有位于前表面轴向端侧的基本上截头圆锥形的节流部分，位于轴向中心的轴向支撑凸台部分和位于背面的周向突出部分表面轴向端面; 以及由合成树脂制成的叶轮主体，其形成有V形凸起部，该V形凸出部在圆盘形叶片部支点的前表面侧的中心轴向凸出，其中多个叶片一体地形成在周边的V形凸出部分。衬套的周向突出部的外径形成为小于节流部的轴向端部的外径，周向突出部位于V形凸出部的背面侧，衬套插入到V形凸出部分中。

2. 发明申请

US20080107539A1 Impeller manufacturing method and impeller 有权
标题翻译：叶轮制造方法和叶轮
公开(公告)号：US20080107539A1
公开(公告)日：2008-05-08
申请号：US11889161
申请日：2007-08-09
申请人： Kazuo Ikeda , Yasutaka Okuda , Satoshi Maruyama , Ryouhei Adachi
发明人： Kazuo Ikeda , Yasutaka Okuda , Satoshi Maruyama , Ryouhei Adachi
IPC分类号： F01D5/14 , B21D53/78 , B28B1/24
CPC分类号： B29C45/38 , B29C45/1459 , B29C45/2708 , B29L2031/087 , F04D29/023 , F04D29/281 , F05D2300/43 , Y10T29/49316
摘要： The present invention provides a manufacturing method for an impeller with which molding and high-quality finishing can be performed extremely easily and quickly through resin molding using a die, and an impeller manufactured by the impeller manufacturing method. A metallic bush is disposed in a die, whereupon a resin material is injected through a gate in the die. A connecting portion between an unnecessary resin portion formed from residual resin material in the gate and a resin impeller main body molded around the bush is formed to be thin, and the unnecessary resin portion is removed from the impeller main body using pushing or withdrawing means.
摘要翻译：本发明提供一种用于叶轮的制造方法，通过使用模具的树脂成形以及通过叶轮制造方法制造的叶轮，能够非常容易且快速地进行成型和高质量的整理。金属衬套设置在模具中，于是树脂材料通过模具中的浇口注入。由浇口中的残留树脂材料形成的不需要的树脂部分和围绕衬套模制的树脂叶轮主体之间的连接部分形成为薄而不必要的树脂部分通过推压或取出装置从叶轮主体移除。

3. 发明授权

US08033793B2 Impeller 有权
标题翻译：叶轮
公开(公告)号：US08033793B2
公开(公告)日：2011-10-11
申请号：US11889160
申请日：2007-08-09
申请人： Kazuo Ikeda , Yasutaka Okuda , Ryouhei Adachi , Satoshi Maruyama , Satoshi Hoshino
发明人： Kazuo Ikeda , Yasutaka Okuda , Ryouhei Adachi , Satoshi Maruyama , Satoshi Hoshino
IPC分类号： B21D53/78
CPC分类号： F04D29/20 , B29C45/14065 , B29C45/1459 , B29C45/842 , B29L2031/08 , F04D29/026 , F04D29/2227 , F05D2300/10 , F05D2300/44 , Y10T29/49316 , Y10T29/49325 , Y10T29/49329
摘要： The present invention provides an impeller in which a metallic bush can be inserted correctly into a synthetic resin impeller main body manufactured by resin molding using a die, and a determination as to whether or not the impeller has been manufactured correctly can be made easily. The impeller comprises: a metallic bush comprising a circumferential boss portion having a substantially truncated cone-shaped throttle portion positioned on a front surface axial end side, a periaxial support boss portion positioned in an axial center, and a circumferential protruding portion positioned on a back surface axial end side; and an impeller main body made of synthetic resin and formed with a V-shaped bulging portion that bulges axially in the center of a front surface side of a disk-shaped vane portion fulcrum, in which a plurality of vanes are formed integrally on the periphery of the V-shaped bulging portion. An outer diameter of the circumferential protruding portion of the bush is formed to be smaller than an outer diameter of an axial end location of the throttle portion, the circumferential protruding portion is positioned on a back surface side of the V-shaped bulging portion, and the bush is inserted into the V-shaped bulging portion.
摘要翻译：本发明提供一种叶轮，其中可以将金属衬套正确地插入到通过使用模具的树脂成型制造的合成树脂叶轮主体中，并且可以容易地确定是否正确地制造了叶轮。叶轮包括：金属衬套，其包括周向凸台部分，其具有位于前表面轴向端侧的基本上截头圆锥形的节流部分，位于轴向中心的轴向支撑凸台部分和位于背面的周向突出部分表面轴向端面; 以及由合成树脂制成的叶轮主体，其形成有V形凸起部，该V形凸出部在圆盘形叶片部支点的前表面侧的中心轴向凸出，其中多个叶片一体地形成在周边的V形凸出部分。衬套的周向突出部的外径形成为小于节流部的轴向端部的外径，周向突出部位于V形凸出部的背面侧，衬套插入到V形凸出部分中。

4. 发明授权

US07934908B2 Impeller manufacturing method and impeller 有权
标题翻译：叶轮制造方法和叶轮
公开(公告)号：US07934908B2
公开(公告)日：2011-05-03
申请号：US11889161
申请日：2007-08-09
申请人： Kazuo Ikeda , Yasutaka Okuda , Satoshi Maruyama , Ryouhei Adachi
发明人： Kazuo Ikeda , Yasutaka Okuda , Satoshi Maruyama , Ryouhei Adachi
IPC分类号： F01D5/14
CPC分类号： B29C45/38 , B29C45/1459 , B29C45/2708 , B29L2031/087 , F04D29/023 , F04D29/281 , F05D2300/43 , Y10T29/49316
摘要： The present invention provides a manufacturing method for an impeller with which molding and high-quality finishing can be performed extremely easily and quickly through resin molding using a die, and an impeller manufactured by the impeller manufacturing method. A metallic bush is disposed in a die, whereupon a resin material is injected through a gate in the die. A connecting portion between an unnecessary resin portion formed from residual resin material in the gate and a resin impeller main body molded around the bush is formed to be thin, and the unnecessary resin portion is removed from the impeller main body using pushing or withdrawing means.
摘要翻译：本发明提供一种用于叶轮的制造方法，通过使用模具的树脂成形以及通过叶轮制造方法制造的叶轮，能够非常容易且快速地进行成型和高质量的整理。金属衬套设置在模具中，于是树脂材料通过模具中的浇口注入。由浇口中的残留树脂材料形成的不需要的树脂部分和围绕衬套模制的树脂叶轮主体之间的连接部分形成为薄而不必要的树脂部分通过推压或取出装置从叶轮主体移除。

5. 发明授权

US06712583B2 Impeller for water pump 失效
标题翻译：水泵叶轮
公开(公告)号：US06712583B2
公开(公告)日：2004-03-30
申请号：US10123519
申请日：2002-04-17
申请人： Toshiro Ijima , Ryouhei Adachi , Fei Song , Satoshi Maruyama
发明人： Toshiro Ijima , Ryouhei Adachi , Fei Song , Satoshi Maruyama
IPC分类号： F04D2920
CPC分类号： F04D29/2227 , F05D2300/10 , F05D2300/43
摘要： An impeller for a water pump includes an impeller main body composed of a synthetic resin and having a vane member formed around a rotating center portion; and a metal boss in which a circular boss member positioned on the forward side of the rotating center portion and provided with a gradually narrowing portion at the axial end thereof, and a periaxial support boss member positioned on the rearward side of the rotating center portion are consecutively formed in the axial direction, and in which an axial support surface is formed between the circular boss member and periaxial support boss member, the metal boss being insert-fitted into said rotating center portion.
摘要翻译：一种用于水泵的叶轮，包括由合成树脂构成的叶轮主体，并具有围绕旋转中心部分形成的叶片构件; 以及金属凸台，其中位于旋转中心部分的前侧上的圆形凸台构件在其轴向端部处设置有逐渐变窄的部分，并且位于旋转中心部分的后侧的轴向支撑凸台构件是在轴向方向上连续地形成轴向支撑表面，并且在圆形凸起构件和轴向支撑凸台构件之间形成有轴向支撑表面，金属凸台嵌入到所述旋转中心部分中。

6. 发明授权

US4623190A Molded fender for automobiles 失效
标题翻译：汽车模压挡泥板
公开(公告)号：US4623190A
公开(公告)日：1986-11-18
申请号：US585985
申请日：1984-03-05
申请人： Yoshitsugu Fujimori , Ryouhei Adachi , Hiroo Ebisawa , Nobuo Kikuchi , Tsuneyuki Wada
发明人： Yoshitsugu Fujimori , Ryouhei Adachi , Hiroo Ebisawa , Nobuo Kikuchi , Tsuneyuki Wada
IPC分类号： B29C45/00 , B29C45/26 , B29C45/27 , B62D29/04 , B62D25/16
CPC分类号： B62D29/04 , B29C45/0025 , B29C45/26 , B29C45/2701 , B29L2031/3005 , B29L2031/3055 , Y10T428/24488 , Y10T428/31507
摘要： A front fender for an automobile molded of a synthetic resin in a manner to provide an even flow of the resin to all portions of the fender in order to avoid points of weakness within the fender. The flow starts from numerous points along the fender arched wheel opening and eventually flows through a groove extending to the most radically remote portion of the fender to ensure flow thereto. Thickened cross-sections are formed along the arched wheel opening and the vertical rear edge of the fender for strength and impact resistance.
摘要翻译：一种用于合成树脂模制的汽车的前挡泥板，以便提供均匀流动的树脂到挡泥板的所有部分，以避免挡泥板内的弱点。流动从沿着翼子板拱形轮开口的许多点开始，并且最终流过延伸到翼子板的最基本远离部分的凹槽，以确保流向挡泥板。增强的横截面沿着拱形轮开口和挡泥板的垂直后边缘形成，以获得强度和抗冲击性。

7. 发明申请

US20100242280A1 Method for manufacturing closed impeller 有权
标题翻译：闭式叶轮制造方法
公开(公告)号：US20100242280A1
公开(公告)日：2010-09-30
申请号：US12659761
申请日：2010-03-19
申请人： Ryouhei Adachi , Song Fei , Hisayoshi Ono
发明人： Ryouhei Adachi , Song Fei , Hisayoshi Ono
IPC分类号： B23P15/04
CPC分类号： F04D29/026 , B29C65/08 , B29C66/112 , B29C66/114 , B29C66/116 , B29C66/12441 , B29C66/301 , B29C66/30223 , B29C66/322 , B29C66/5344 , B29C66/5346 , B29C66/54 , B29C66/8322 , B29L2031/7496 , B29L2031/7504 , F04D29/2227 , F05D2230/23 , F05D2300/43 , Y10T29/49 , Y10T29/49316 , Y10T29/49336
摘要： The present invention provides a method for manufacturing a closed impeller that has a simple configuration and enables fusion in a very accurate position. The method includes: forming a frustum-shaped front plate and a disk-shaped base plate formed therebelow, upper surfaces of a plurality of unit impeller blade plates made from a synthetic resin extending in radial directions which are formed as impeller blade tip surfaces, with sharp-pointed ridge-like protrusions having an acute upper end and a width less than a width of the impeller blade tip surface being integrally formed on the impeller blade tip surfaces. In the method, an inner surface of the front plate and the plurality of impeller blade tip surfaces are formed as parts of conical surfaces and formed so that the cone apex angles of the two conical surfaces are equal to each other. Then, the front plate is placed on the impeller blade and the ends of the sharp-pointed ridge-like protrusions and the inner surface of the front plate are brought into contact with each other. Small vibrations are then provided while applying an appropriate pressurizing force between the front plate and the impeller blade having the base plate attached thereto, the sharp-pointed ridge-like protrusions are melted, and the front plate is fused to the tip surfaces of the impeller blade.
摘要翻译：本发明提供了一种制造封闭式叶轮的方法，该方法具有简单的结构，能够在非常准确的位置熔化。该方法包括：形成截头锥形的前板和形成在其下面的盘形基板，由以合成树脂制成的多个单元叶轮叶片板的上表面，该合成树脂沿径向延伸形成叶轮叶片尖端表面，具有锐利的上端和宽度小于叶轮叶片尖端表面的宽度的尖锐的脊状突起整体地形成在叶轮叶片尖端表面上。在该方法中，前板的内表面和多个叶轮叶片尖端表面形成为锥形表面的一部分，并且形成为使得两个锥形表面的锥顶角彼此相等。然后，将前板放置在叶轮叶片上，并且尖锐的脊状突起的端部和前板的内表面彼此接触。然后在安装有底板的前板和叶轮叶片之间施加适当的加压力，同时提供小的振动，尖锐的脊状突起熔化，并且前板与叶轮的尖端表面熔合刀。

8. 发明授权

US4564232A Automobile door 失效
标题翻译：汽车门
公开(公告)号：US4564232A
公开(公告)日：1986-01-14
申请号：US585986
申请日：1984-03-05
申请人： Yoshitsugu Fujimori , Ryouhei Adachi , Hiroo Ebisawa , Yukio Kurachi , Masami Koike
发明人： Yoshitsugu Fujimori , Ryouhei Adachi , Hiroo Ebisawa , Yukio Kurachi , Masami Koike
IPC分类号： B60J5/04 , B60R13/04 , B62D27/00
CPC分类号： B60J5/0469 , B60J5/0415 , B60J5/0481 , B60R13/04 , Y10T403/1624 , Y10T403/217
摘要： An automobile door with an inner plate and an outer plate wherein the outer plate has a panel formed from a synthetic resin. The panel is attached to a rigid metallic plate, such as steel, through a plurality of fastening holes formed in the longitudinal direction of the synthetic panel. One of the fastening holes near the forward end of the panel has a diameter substantially that of the fastening means. The remaining fastening holes are formed so as to allow longitudinal expansion and contraction of the synthetic panel. A lip portion is formed near the lower edge of the synthetic panel to engage with the inner plate of the door.
摘要翻译：具有内板和外板的汽车门，其中外板具有由合成树脂形成的面板。面板通过在合成面板的纵向方向上形成的多个紧固孔附接到诸如钢的刚性金属板。靠近面板前端的一个紧固孔的直径基本上是紧固装置的直径。剩余的紧固孔形成为允许合成面板的纵向膨胀和收缩。在合成面板的下边缘附近形成唇部以与门的内板接合。

9. 发明授权

US08793872B2 Method for manufacturing closed impeller 有权
标题翻译：闭式叶轮制造方法
公开(公告)号：US08793872B2
公开(公告)日：2014-08-05
申请号：US12659761
申请日：2010-03-19
申请人： Ryouhei Adachi , Song Fei , Hisayoshi Ono
发明人： Ryouhei Adachi , Song Fei , Hisayoshi Ono
IPC分类号： B23P15/02
CPC分类号： F04D29/026 , B29C65/08 , B29C66/112 , B29C66/114 , B29C66/116 , B29C66/12441 , B29C66/301 , B29C66/30223 , B29C66/322 , B29C66/5344 , B29C66/5346 , B29C66/54 , B29C66/8322 , B29L2031/7496 , B29L2031/7504 , F04D29/2227 , F05D2230/23 , F05D2300/43 , Y10T29/49 , Y10T29/49316 , Y10T29/49336
摘要： The present invention provides a method for manufacturing a closed impeller that has a simple configuration and enables fusion in a very accurate position. The method includes: forming a frustum-shaped front plate and a disk-shaped base plate formed therebelow, upper surfaces of a plurality of unit impeller blade plates made from a synthetic resin extending in radial directions which are formed as impeller blade tip surfaces, with sharp-pointed ridge-like protrusions having an acute upper end and a width less than a width of the impeller blade tip surface being integrally formed on the impeller blade tip surfaces. In the method, an inner surface of the front plate and the plurality of impeller blade tip surfaces are formed as parts of conical surfaces and formed so that the cone apex angles of the two conical surfaces are equal to each other. Then, the front plate is placed on the impeller blade and the ends of the sharp-pointed ridge-like protrusions and the inner surface of the front plate are brought into contact with each other. Small vibrations are then provided while applying an appropriate pressurizing force between the front plate and the impeller blade having the base plate attached thereto, the sharp-pointed ridge-like protrusions are melted, and the front plate is fused to the tip surfaces of the impeller blade.
摘要翻译：本发明提供了一种制造封闭式叶轮的方法，该方法具有简单的结构，能够在非常准确的位置熔化。该方法包括：形成截头锥形的前板和形成在其下面的盘形基板，由以合成树脂制成的多个单元叶轮叶片板的上表面，该合成树脂沿径向延伸形成叶轮叶片尖端表面，具有锐利的上端和宽度小于叶轮叶片尖端表面的宽度的尖锐的脊状突起整体地形成在叶轮叶片尖端表面上。在该方法中，前板的内表面和多个叶轮叶片尖端表面形成为锥形表面的一部分，并且形成为使得两个锥形表面的锥顶角彼此相等。然后，将前板放置在叶轮叶片上，并且尖锐的脊状突起的端部和前板的内表面彼此接触。然后在安装有底板的前板和叶轮叶片之间施加适当的加压力，同时提供小的振动，尖锐的脊状突起熔化，并且前板与叶轮的尖端表面熔合刀。

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