专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 外观设计

USD629883S1 Air outlet 有权
公开(公告)号：USD629883S1
公开(公告)日：2010-12-28
申请号：US29366785
申请日：2010-07-29
申请人： Keiichi Kimura , Mitsuo Morita , Kazuyuki Kasahara , Katsuhiro Urano
设计人： Keiichi Kimura , Mitsuo Morita , Kazuyuki Kasahara , Katsuhiro Urano

12. 发明授权

US06795312B2 Cooling apparatus for electronic equipment 失效
标题翻译：电子设备冷却装置
公开(公告)号：US06795312B2
公开(公告)日：2004-09-21
申请号：US10264266
申请日：2002-10-04
申请人： Shigeru Narakino , Kyo Niwatsukino , Kazuyuki Kasahara , Masashi Hirose , Yoshimitsu Aizono
发明人： Shigeru Narakino , Kyo Niwatsukino , Kazuyuki Kasahara , Masashi Hirose , Yoshimitsu Aizono
IPC分类号： G06F120
CPC分类号： G06F1/203 , F28D1/0308 , F28D2021/0031 , G06F2200/201
摘要： A circulation path, a radiator and a reserve tank which can remove air bubbles from the fluid passageway, constitute parts of a closed circulation path, and are formed by joining a flow path wall-forming radiation board on which curved surfaces as flow path walls are formed, with a flat plate-like flow path wall-forming radiation board as another curved surface by welding or the like. Therefore, the efficiency of heat exchange of a cooling apparatus for electronic equipment can be improved, removal of air bubbles from the flow passageway and reduction in size, weight and thickness is made possible without causing air lock.
摘要翻译：循环路径，散热器和可以从流体通道除去气泡的储备罐构成封闭循环路径的一部分，并且通过流动路径壁形成用辐射板接合而形成，流路壁形成用辐射板通过焊接等形成有平板状流路壁形成用辐射板作为另一曲面。因此，可以提高电子设备的冷却装置的热交换效率，从而可以在不导致气锁的情况下从流路中除去气泡，减小尺寸，重量和厚度。

13. 外观设计

USD621499S1 Air outlet 有权
公开(公告)号：USD621499S1
公开(公告)日：2010-08-10
申请号：US29343803
申请日：2009-09-18
申请人： Keiichi Kimura , Mitsuo Morita , Kazuyuki Kasahara , Katsuhiro Urano
设计人： Keiichi Kimura , Mitsuo Morita , Kazuyuki Kasahara , Katsuhiro Urano

14. 外观设计

USD618783S1 Air outlet 有权
公开(公告)号：USD618783S1
公开(公告)日：2010-06-29
申请号：US29353384
申请日：2010-01-07
申请人： Keiichi Kimura , Mitsuo Morita , Kazuyuki Kasahara , Katsuhiro Urano
设计人： Keiichi Kimura , Mitsuo Morita , Kazuyuki Kasahara , Katsuhiro Urano

15. 外观设计

USD618332S1 Air outlet 有权
标题翻译：出风口
公开(公告)号：USD618332S1
公开(公告)日：2010-06-22
申请号：US29353379
申请日：2010-01-07
申请人： Keiichi Kimura , Mitsuo Morita , Kazuyuki Kasahara , Katsuhiro Urano
设计人： Keiichi Kimura , Mitsuo Morita , Kazuyuki Kasahara , Katsuhiro Urano

16. 发明授权

US06435036B1 Vortex flow meter 失效
标题翻译：涡街流量计
公开(公告)号：US06435036B1
公开(公告)日：2002-08-20
申请号：US09904545
申请日：2001-07-16
申请人： Toshisuke Sakai , Toshihiko Matsuda , Kazuyuki Kasahara , Yasumasa Fukami , Takashi Ehara , Motohiko Matsuguma , Yasuhiko Ezaki , Masashi Yamaguchi
发明人： Toshisuke Sakai , Toshihiko Matsuda , Kazuyuki Kasahara , Yasumasa Fukami , Takashi Ehara , Motohiko Matsuguma , Yasuhiko Ezaki , Masashi Yamaguchi
IPC分类号： G01F132
CPC分类号： G01F1/329 , G01F1/3245
摘要： A vortex flow meter includes a measuring tube in which a fluid is carried, a vortex generator provided in the measuring tube for developing a Karman vortex in the fluid, a magnetic field generator generating a magnetic field across the measuring tube downstream of the vortex generator, a pair of electromotive force measuring electrodes provided downstream of the vortex generator for measuring an electromotive force generated by the Karman vortex passing across the magnetic field, a pair of reference electrodes provided at locations upstream and downstream of the electromotive force measuring electrodes, respectively, for measuring a potential at each location, and a detector circuit electrically connected to the electromotive force measuring electrodes and the reference electrodes for calculating the flow of the fluid from the electromotive force and the potential measured by the reference electrodes. The flow is calculated by subtracting the potential difference of the reference potential measuring electrodes from the electromotive force measured by the electromotive force measuring electrodes. This allows the flow meter to have an increased measuring range, meet a wide range of flow conditions, have a simple construction, and have measurement accuracy.
摘要翻译：涡流流量计包括其中载有流体的测量管，设置在测量管中用于在流体中显影卡曼涡流的涡流发生器，产生涡流发生器下游的测量管的磁场的磁场发生器，设置在涡流发生器下游的一对电动势测量电极，用于测量由穿过磁场的卡门涡流产生的电动势，分别设置在电动势测量电极的上游和下游的一对参考电极，用于测量每个位置处的电位，以及电连接到电动势测量电极和参考电极的检测器电路，用于从电动势计算流体的流量和由参考电极测量的电位。通过从由电动势测量电极测量的电动势中减去参考电位测量电极的电位差来计算流量。这允许流量计具有增加的测量范围，满足宽范围的流动条件，具有简单的结构，并且具有测量精度。

17. 发明授权

US5357162A Spindle motor using dynamic pressure bearings 失效
标题翻译：主轴电机采用动压轴承
公开(公告)号：US5357162A
公开(公告)日：1994-10-18
申请号：US22134
申请日：1993-02-25
申请人： Shunichi Aiyoshizawa , Kazuto Hirokawa , Kazuyuki Kasahara , Tohru Maruyama
发明人： Shunichi Aiyoshizawa , Kazuto Hirokawa , Kazuyuki Kasahara , Tohru Maruyama
IPC分类号： F16C17/10 , F16C17/04 , F16C33/10 , F16C33/24 , H02K5/16 , F16C32/06 , H02K7/08
CPC分类号： F16C17/107 , F16C33/107 , H02K5/1677
摘要： A spindle motor with an H-type pneumatic dynamic bearing has a high durability against repeated starts and stops of rotation. The H-type bearing is composed of a radial bearing member, thrust plates firmly fixed to opposite ends of the radial bearing member and a cylindrical radial sleeve, which form a radial pneumatic dynamic bearing and thrust pneumatic dynamic bearings. A stator core is fixedly secured around a rotary member, which is in turn fixedly secured around the cylindrical radial sleeve. A total thrust clearance a+a' of the thrust bearings is represented by an inequality of (a+a')/A
摘要翻译：具有H型气动动力轴承的主轴电机对反复启动和停止转动具有高耐久性。 H型轴承由径向轴承构件组成，推力板牢固地固定在径向轴承构件的相对端和圆柱形径向套筒上，形成径向气动动力轴承和推力气动动力轴承。定子芯固定地固定在旋转构件周围，旋转构件又固定地固定在圆柱形径向套筒周围。推力轴承的总推力间隙a + a'由每个推力板的滑动面直径A（a + a'）/ A <2.5 / 104的不等式表示，a和总径向间隙b + b 基于径向轴承部件的滑动面直径B，径向轴承的“（b + b'）/ B <5/104”的不等式表示。

18. 发明授权

US4998033A Gas dynamic bearing for spindle motor 失效
标题翻译：主轴电机气动轴承
公开(公告)号：US4998033A
公开(公告)日：1991-03-05
申请号：US506183
申请日：1990-04-09
申请人： Yasushi Hisabe , Noriyuki Osada , Toshihiro Ohtani , Masahiko Kishi , Yoshio Sato , Daisuke Konno , Sachihiko Miwa , Toshiya Kanamori , Shunichi Aiyoshizawa , Kazuyuki Kasahara , Kazuto Hirokawa , Yumiko Noda
发明人： Yasushi Hisabe , Noriyuki Osada , Toshihiro Ohtani , Masahiko Kishi , Yoshio Sato , Daisuke Konno , Sachihiko Miwa , Toshiya Kanamori , Shunichi Aiyoshizawa , Kazuyuki Kasahara , Kazuto Hirokawa , Yumiko Noda
IPC分类号： G11B19/20 , H02K5/16
CPC分类号： F16C17/107 , F16C25/045 , F16C27/08 , G11B19/2009 , H02K5/1677 , F16C2206/40 , F16C2370/12 , F16C27/063
摘要： A spindle motor comprising a stator including a support shaft positioned on a base, a cap-shaped rotor rotatably and concentrically disposed around the support shaft, thrust and radial bearings disposed between the stator and the rotor, a stator coil secured to the stator, and a rotor magnet member secured to the rotor opposing the stator coil. The thrust and radial bearings are hydrodynamic bearings. A movable piece that constitutes a part of the thrust bearing is secured to the lower end of a cylindrical portion of the rotor and extended outwardly or inwardly from the cylindrical portion, or is disposed above the rotor. The stator coil is secured to the outer peripheral portion of the support shaft above or below the radial bearing. The rotor magnet member is securd to the inner peripheral surface or inner top surface of the rotor. Either a radial or axial gap is provided between the stator coil and the rotor magnet member.

19. 发明授权

US4575264A Thrust bearing 失效
标题翻译：推力轴承
公开(公告)号：US4575264A
公开(公告)日：1986-03-11
申请号：US634114
申请日：1984-07-24
申请人： Shotaro Mizobuchi , Katsumi Sasaki , Yoshikazu Kimura , Kazuyuki Kasahara
发明人： Shotaro Mizobuchi , Katsumi Sasaki , Yoshikazu Kimura , Kazuyuki Kasahara
IPC分类号： F16C17/04 , F04D13/02 , F16C17/18 , F16C33/10 , F16C17/06
CPC分类号： F16C33/107 , F16C17/045 , F16C17/18
摘要： A novel thrust bearing is provided in which a spiral element having a disc shape is loosely interposed between a pair of flat elements one of which is rotatable and the other of which is stationary, the spiral element having a spiral groove pattern on each of the opposite surfaces of the disc with the patterns on the respective surfaces reverse in relation to each other in their spiral direction.
摘要翻译：提供了一种新颖的推力轴承，其中具有盘形的螺旋元件被松散地插入在一对平坦元件之间，其中一个平坦元件是可旋转的，另一个是静止的，螺旋元件在每个相对的具有各个表面上的图案的盘的表面在其螺旋方向上相对于彼此相反。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式