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1. 发明申请

US20060207844A1 Rotating damper 有权
标题翻译：旋转阻尼器
公开(公告)号：US20060207844A1
公开(公告)日：2006-09-21
申请号：US10572378
申请日：2004-08-26
申请人： Kazuyoshi Koizumi , Syunsuke Okabayashi , Ken Hayashi , Yoshihisa Takei
发明人： Kazuyoshi Koizumi , Syunsuke Okabayashi , Ken Hayashi , Yoshihisa Takei
IPC分类号： F16D57/00
CPC分类号： F16F9/12
摘要： A rotary damper (D) is constituted by: housings (11, 51); a silicon oil (21) being housed inside the housings (11, 51); a rotor (31) wherein a resistive portion (36) moving through the silicon oil 21 inside the housings (11, 51) is provided in an axial portion (32) which is housed inside the housings (11, 51) and projects from the housings (11, 51); and an O-ring (61) preventing the silicon oil (21) from leaking between the axial portion (32) and the housing (51), and multiple arc-like through-bores (37) are provided in the resistive portion (36) on a concentric circle, and depressed grooves (38) communicating with the arc-like through-bores (37) are provided. Accordingly, during the assembly, the air being mixed into the housing is not allowed to be excessively compressed, so that even if the rotor rotates bi-directionally, the noise being caused by the air being mixed into the housing can be prevented.
摘要翻译：旋转阻尼器（D）由以下部分构成：壳体（11,51）; 容纳在所述壳体（11,51）内的硅油（21）; 转子（31），其中在所述壳体（11,51）内移动通过所述硅油21的电阻部分（36）设置在轴向部分（32）中，所述轴向部分（32）容纳在所述壳体（11,51）内并且从所述壳体外壳（11,51）; 以及防止硅油（21）在轴向部分（32）和壳体（51）之间泄漏的O形环（61），并且多个弧形通孔（37）设置在电阻部分（36））和与弧形通孔（37）连通的凹槽（38）。因此，在组装期间，混入壳体中的空气不允许被过度压缩，从而即使转子双向旋转，可以防止由空气混入壳体而产生的噪声。

2. 发明授权

US07938238B2 Rotary damper 有权
标题翻译：旋转阻尼器
公开(公告)号：US07938238B2
公开(公告)日：2011-05-10
申请号：US10572378
申请日：2004-08-26
申请人： Kazuyoshi Koizumi , Shunsuke Okabayashi , Ken Hayashi , Yoshihisa Takei
发明人： Kazuyoshi Koizumi , Shunsuke Okabayashi , Ken Hayashi , Yoshihisa Takei
IPC分类号： F16F11/00 , F16D57/00
CPC分类号： F16F9/12
摘要： A rotary damper (D) is constituted by: housings (11, 51); a silicon oil (21) being housed inside the housings (11, 51); a rotor (31) wherein a resistive portion (36) moving through the silicon oil 21 inside the housings (11, 51) is provided in an axial portion (32) which is housed inside the housings (11, 51) and projects from the housings (11, 51); and an O-ring (61) preventing the silicon oil (21) from leaking between the axial portion (32) and the housing (51), and multiple arc-like through-bores (37) are provided in the resistive portion (36) on a concentric circle, and depressed grooves (38) communicating with the arc-like through-bores (37) are provided. Accordingly, during the assembly, the air being mixed into the housing is not allowed to be excessively compressed, so that even if the rotor rotates bi-directionally, the noise being caused by the air being mixed into the housing can be prevented.
摘要翻译：旋转阻尼器（D）由以下部分构成：壳体（11,51）; 容纳在所述壳体（11,51）内的硅油（21）; 转子（31），其中在所述壳体（11,51）内移动通过所述硅油21的电阻部分（36）设置在轴向部分（32）中，所述轴向部分（32）容纳在所述壳体（11,51）内并且从所述壳体外壳（11,51）; 以及防止硅油（21）在轴向部分（32）和壳体（51）之间泄漏的O形环（61），并且多个弧形通孔（37）设置在电阻部分（36））和与弧形通孔（37）连通的凹槽（38）。因此，在组装期间，混入壳体中的空气不允许被过度压缩，从而即使转子双向旋转，可以防止由空气混入壳体而产生的噪声。

3. 外观设计

USD539296S1 Rotary damper 有权
公开(公告)号：USD539296S1
公开(公告)日：2007-03-27
申请号：US29242967
申请日：2005-11-17
申请人： Ken Hayashi , Shun Cho , Kazuyoshi Koizumi , Yoshihisa Takei
设计人： Ken Hayashi , Shun Cho , Kazuyoshi Koizumi , Yoshihisa Takei

4. 发明授权

US07065829B2 Damper device 失效
标题翻译：减震装置
公开(公告)号：US07065829B2
公开(公告)日：2006-06-27
申请号：US10902565
申请日：2004-07-30
申请人： Syunsuke Okabayashi , Ken Hayashi , Masaru Arakawa
发明人： Syunsuke Okabayashi , Ken Hayashi , Masaru Arakawa
IPC分类号： E05F3/04
CPC分类号： E05F5/06 , B60R7/06 , E05F5/02 , E05Y2201/21 , E05Y2201/254 , E05Y2201/266 , E05Y2900/538 , Y10T16/276 , Y10T16/2771 , Y10T16/541
摘要： A damper device applies damping force to a movable body assembled on a fixed body. The damper device includes a damping part, a clutch case attached to one of the fixed body and the movable body in a state having received the damping part, and a rack part moving or relatively moving accompanying movement of the movable body. The damper device effectively operate the movable body.
摘要翻译：阻尼装置对组装在固定体上的可移动体施加阻尼力。阻尼器装置包括阻尼部件，在接收到阻尼部件的状态下安装在固定体和移动体中的一个上的离合器壳体，以及伴随移动体移动的移动或相对运动的齿条部件。阻尼装置有效地操作可动体。

5. 发明申请

US20050023089A1 Damper device 失效
标题翻译：减震装置
公开(公告)号：US20050023089A1
公开(公告)日：2005-02-03
申请号：US10902565
申请日：2004-07-30
申请人： Syunsuke Okabayashi , Ken Hayashi , Masaru Arakawa
发明人： Syunsuke Okabayashi , Ken Hayashi , Masaru Arakawa
IPC分类号： B60R7/06 , E05F5/06 , F16D63/00
CPC分类号： E05F5/06 , B60R7/06 , E05F5/02 , E05Y2201/21 , E05Y2201/254 , E05Y2201/266 , E05Y2900/538 , Y10T16/276 , Y10T16/2771 , Y10T16/541
摘要： A damper device applies damping force to a movable body assembled on a fixed body. The damper device includes a damping part, a clutch case attached to one of the fixed body and the movable body in a state having received the damping part, and a rack part moving or relatively moving accompanying movement of the movable body. The damper device effectively operate the movable body.
摘要翻译：阻尼装置对组装在固定体上的可移动体施加阻尼力。阻尼器装置包括阻尼部件，在接收到阻尼部件的状态下安装在固定体和移动体中的一个上的离合器壳体，以及伴随移动体移动的移动或相对运动的齿条部件。阻尼装置有效地操作可动体。

6. 外观设计

USD486833S1 Rotary damper 失效
标题翻译：旋转阻尼器
公开(公告)号：USD486833S1
公开(公告)日：2004-02-17
申请号：US29149966
申请日：2001-10-25
申请人： Kazuyoshi Koizumi , Ken Hayashi
设计人： Kazuyoshi Koizumi , Ken Hayashi

7. 发明授权

US07207425B2 Rotary damper 有权
标题翻译：旋转阻尼器
公开(公告)号：US07207425B2
公开(公告)日：2007-04-24
申请号：US10950573
申请日：2004-09-28
申请人： Ken Hayashi , Shunsuke Okabayashi , Masanobu Kawamoto , Masayuki Nishiyama
发明人： Ken Hayashi , Shunsuke Okabayashi , Masanobu Kawamoto , Masayuki Nishiyama
IPC分类号： F16D57/00
CPC分类号： F16F9/145
摘要： A rotary damper includes a housing; a viscous fluid filled in the housing; a rotor disposed inside the housing and having a shaft part partially protruding from the housing and a resistance part provided on the shaft part for moving in the viscous fluid inside the housing; and a seal member for sealing between the shaft part and the housing to prevent leakage of the viscous fluid. The rotary damper further includes a first sloping part provided on an upstream side of the rotating resistance part and having a distance relative to an inner surface of the housing gradually decreasing toward a downstream side; and a second sloping part provided on a downstream side of the rotating resistance part and having a distance relative to the inner surface of the housing gradually increasing toward a downstream side.
摘要翻译：旋转阻尼器包括壳体; 填充在壳体中的粘性流体; 转子，其设置在所述壳体内并且具有从所述壳体部分地突出的轴部;以及电阻部，设置在所述轴部上，用于使所述壳体内的粘性流体移动; 以及用于密封轴部和壳体之间的密封构件，以防止粘性流体泄漏。旋转阻尼器还包括设置在旋转阻力部分的上游侧并且相对于壳体的内表面的距离朝向下游侧逐渐减小的第一倾斜部分; 并且设置在所述旋转阻力部的下游侧并且相对于所述壳体的内表面的距离朝向下游侧逐渐增大的第二倾斜部。

8. 发明授权

US06857675B2 Damper unit and glove box device using the same 失效
标题翻译：减震器单元和手套箱装置使用相同
公开(公告)号：US06857675B2
公开(公告)日：2005-02-22
申请号：US10667437
申请日：2003-09-23
申请人： Katsuhito Kurachi , Shunsuke Okabayashi , Ken Hayashi , Hiroyuki Hayashi , Mikihiro Amano
发明人： Katsuhito Kurachi , Shunsuke Okabayashi , Ken Hayashi , Hiroyuki Hayashi , Mikihiro Amano
IPC分类号： E05F1/14 , B60R7/06 , E05F3/14 , F16F7/00 , F16F9/12 , E05F1/10
CPC分类号： B60R7/06 , E05F3/14 , E05Y2201/21 , E05Y2201/254 , E05Y2201/266 , E05Y2900/538 , F16F7/00 , F16F9/12
摘要： A damper unit includes a gear having a core member projecting at a shaft core portion thereof and rotatably housed in a case, a string wound around the core member, a rotary damper engaging the gear for damping a rotational force of the gear, and a spring. One end of the spring is fixed to the case and the other end thereof is fixed to the core member so that an elastic force is accumulated when the string is pulled out.
摘要翻译：阻尼器单元包括：齿轮，其具有在其轴芯部分突出并且可旋转地容纳在壳体中的芯构件，缠绕在芯构件上的弦;与该齿轮接合的用于阻尼齿轮的旋转力的旋转阻尼器，以及弹簧。弹簧的一端固定在壳体上，另一端固定在芯部件上，从而在拔出绳子时弹性力积累。

9. 发明授权

US09683579B2 Circulator 有权
公开(公告)号：US09683579B2
公开(公告)日：2017-06-20
申请号：US13982183
申请日：2011-01-28
申请人： Norihito Mizuno , Yusuke Tanaka , Ken Hayashi
发明人： Norihito Mizuno , Yusuke Tanaka , Ken Hayashi
IPC分类号： F04D13/06 , F04D29/52 , F04D25/08 , F04D29/54
CPC分类号： F04D29/522 , F04D13/06 , F04D25/08 , F04D29/526 , F04D29/541
摘要： A circulator includes a main body forming an air passage, an impeller, and a motor. The main body is cylindrical, in which a discharge port is formed at one end thereof, a suction port is formed at the other end thereof, and the air passage extending from the suction port to the discharge port is formed in the inside thereof. An orifice is provided annularly along an inner periphery of the air passage to locally narrow the air passage. An impeller is disposed in a part of the air passage having been narrowed by the orifice. A motor is connected to the impeller to rotate the impeller so that the air having been sucked from the suction port is blown from the discharge port.

10. 发明申请

US20080202873A1 Rotary damper 有权
标题翻译：旋转阻尼器
公开(公告)号：US20080202873A1
公开(公告)日：2008-08-28
申请号：US12081802
申请日：2008-04-22
申请人： Ken Hayashi , Shunsuke Okabayashi
发明人： Ken Hayashi , Shunsuke Okabayashi
IPC分类号： F16D57/00
CPC分类号： F16F9/12
摘要： A rotary damper includes a driven-to-rotate member having integrally a driven-to-rotate part for coupling to a drive member and a first inner cylindrical wall, the first inner cylindrical wall including a locking part at a bottom end of the first inner cylindrical wall; a fixed support member for holding the driven-to-rotate member so as to rotate freely; a receiving part formed between the fixed support member and the driven-to-rotate member; and a seal member for sealing an outer perimeter of the receiving part so that the driven-to-rotate member and the fixed support member are capable of relative rotation. A viscous fluid is provided inside the receiving part for damping relative rotation between the driven-to-rotate member and the fixed support member.
摘要翻译：旋转阻尼器包括具有一体的驱动旋转部件的驱动旋转部件，该驱动旋转部件具有一体地连接到驱动部件和第一内部圆柱形壁的驱动旋转部件，第一内部圆柱形壁部包括位于第一内部圆柱壁; 固定支撑构件，用于保持被驱动旋转构件以便自由旋转; 形成在固定支撑构件和被驱动旋转构件之间的容纳部件; 以及用于密封接收部分的外周的密封构件，使得被驱动旋转构件和固定支撑构件能够相对旋转。粘性流体设置在容纳部分内部，用于阻止从动转动件和固定支撑件之间的相对转动。

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