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1. 发明授权

US07394395B2 Wireless sensor, rolling bearing with sensor, management apparatus and monitoring system 有权
标题翻译：无线传感器，带传感器的滚动轴承，管理装置和监控系统
公开(公告)号：US07394395B2
公开(公告)日：2008-07-01
申请号：US11362158
申请日：2006-02-27
申请人： Ikunori Sakatani , Kouichi Morita , Takeshi Takizawa , Shigeru Endo , Tomoyuki Yanagisawa , Yoshio Shoda
发明人： Ikunori Sakatani , Kouichi Morita , Takeshi Takizawa , Shigeru Endo , Tomoyuki Yanagisawa , Yoshio Shoda
IPC分类号： G08B21/00
CPC分类号： G01M13/045 , F16C19/525 , F16C41/008 , G01H1/003 , G01P3/443 , G01V1/223
摘要： The wireless sensor adds identification information peculiar to respective sensor modules to detection data of vibration, temperature, and soon, detected by the sensor modules respectively. The wireless sensor transmits the detection data with the identification information as a signal through a communication unit by radio waves. On the other hand, the management apparatus receiving the signal classifies and files the detection data on the basis of the identification information included in the signal. Then, the monitoring system is designed to make the management apparatus manage a plurality of wireless sensors attached to movable shafts of processing machines or the like.
摘要翻译：无线传感器将传感器模块分别检测到的各个传感器模块的识别信息添加到振动，温度等的检测数据中。无线传感器通过无线电波通过通信单元将具有识别信息的检测数据作为信号发送。另一方面，接收信号的管理装置根据包含在该信号中的识别信息对检测数据进行分类并存档。然后，监视系统被设计成使得管理装置管理附接到处理机器等的可动轴的多个无线传感器。

2. 发明申请

US20060145881A1 Wireless sensor, rolling bearing with sensor, management apparatus and monitoring system 有权
标题翻译：无线传感器，带传感器的滚动轴承，管理装置和监控系统
公开(公告)号：US20060145881A1
公开(公告)日：2006-07-06
申请号：US11362158
申请日：2006-02-27
申请人： Ikunori Sakatani , Kouichi Morita , Takeshi Takizawa , Shigeru Endo , Tomoyuki Yanagisawa , Yoshio Shoda
发明人： Ikunori Sakatani , Kouichi Morita , Takeshi Takizawa , Shigeru Endo , Tomoyuki Yanagisawa , Yoshio Shoda
IPC分类号： G08B21/00 , G08B1/08
CPC分类号： G01M13/045 , F16C19/525 , F16C41/008 , G01H1/003 , G01P3/443 , G01V1/223
摘要： The wireless sensor adds identification information peculiar to respective sensor modules to detection data of vibration, temperature, and soon, detected by the sensor modules respectively. The wireless sensor transmits the detection data with the identification information as a signal through a communication unit by radio waves. On the other hand, the management apparatus receiving the signal classifies and files the detection data on the basis of the identification information included in the signal. Then, the monitoring system is designed to make the management apparatus manage a plurality of wireless sensors attached to movable shafts of processing machines or the like.
摘要翻译：无线传感器将传感器模块分别检测到的各个传感器模块的识别信息添加到振动，温度等的检测数据中。无线传感器通过无线电波通过通信单元将具有识别信息的检测数据作为信号发送。另一方面，接收信号的管理装置根据包含在该信号中的识别信息对检测数据进行分类并存档。然后，监视系统被设计成使得管理装置管理附接到处理机器等的可动轴的多个无线传感器。

3. 发明授权

US07034711B2 Wireless sensor, rolling bearing with sensor, management apparatus and monitoring system 失效
公开(公告)号：US07034711B2
公开(公告)日：2006-04-25
申请号：US10212051
申请日：2002-08-06
申请人： Ikunori Sakatani , Kouichi Morita , Takeshi Takizawa , Shigeru Endo , Tomoyuki Yanagisawa , Yoshio Shoda
发明人： Ikunori Sakatani , Kouichi Morita , Takeshi Takizawa , Shigeru Endo , Tomoyuki Yanagisawa , Yoshio Shoda
IPC分类号： G08B21/00
CPC分类号： G01M13/045 , F16C19/525 , F16C41/008 , G01H1/003 , G01P3/443 , G01V1/223
摘要： The wireless sensor adds identification information peculiar to respective sensor modules to detection data of vibration, temperature, and so on, detected by the sensor modules respectively. The wireless sensor transmits the detection data with the identification information as a signal through a communication unit by radio waves. On the other hand, the management apparatus receiving the signal classifies and files the detection data on the basis of the identification information included in the signal. Then, the monitoring system is designed to make the management apparatus manage a plurality of wireless sensors attached to movable shafts of processing machines or the like.

4. 发明授权

US07320257B2 Load measuring device for rolling bearing unit and load measuring rolling bearing unit 有权
标题翻译：滚动轴承单元负载测量装置和负载测量滚动轴承单元
公开(公告)号：US07320257B2
公开(公告)日：2008-01-22
申请号：US10535936
申请日：2004-05-06
申请人： Takeshi Takizawa , Tomoyuki Yanagisawa , Koichiro Ono , Ikunori Sakatani
发明人： Takeshi Takizawa , Tomoyuki Yanagisawa , Koichiro Ono , Ikunori Sakatani
IPC分类号： G01L1/00
CPC分类号： G01M13/045 , B60B27/00 , F16C19/186 , F16C19/522 , F16C33/416 , F16C41/007 , F16C2326/02 , G01P3/443
摘要： Revolution speeds nca, nib of rolling elements 9a, 9b are sensed by a pair of revolution speed sensors 21a, 21b. Also, a rotational speed ni of a hub 2 is sensed by a rotational speed sensor 15b. A sum “nca+ncb” or a difference “nca−nib” the revolution speeds of rolling elements 9a, 9b in double rows is calculated based on sensed signals of the revolution speed sensors 21a, 21b, and then a ratio “nca+nib/ni” or “nca−ncb/ni” of this sum or difference to the rotational speed ni is calculated. Then, the radial load or the an axial load is calculated based on the ratio “nca+ncb/ni” or “ca−nib/ni”.
摘要翻译：一对转速传感器21a，21b检测出滚动元件9a，9b的转速，转速，nb，此外，轮毂2的旋转速度n 1 i由转速传感器15b感测。总和“n + n”cb“或差异”n 基于转速传感器21a，21b的感测信号来计算双列中的滚动元件9a，9b的速度，然后比较“n / SUB“b / ni”或“n”或“n”或“n”之间的差值与转速n < SUB> i 。然后，径向载荷或轴向载荷基于“n”/“n”或“ -n＆lt; ib＆gt; / ni“。

5. 发明申请

US20060070462A1 Load measuring device for rolling bearing unit and load measuring rolling bearing unit 有权
标题翻译：滚动轴承单元负载测量装置和负载测量滚动轴承单元
公开(公告)号：US20060070462A1
公开(公告)日：2006-04-06
申请号：US10535936
申请日：2004-05-06
申请人： Takeshi Takizawa , Tomoyuki Yanagisawa , Koichiro Ono , Ikunori Sakatani
发明人： Takeshi Takizawa , Tomoyuki Yanagisawa , Koichiro Ono , Ikunori Sakatani
IPC分类号： G01L1/00
CPC分类号： G01M13/045 , B60B27/00 , F16C19/186 , F16C19/522 , F16C33/416 , F16C41/007 , F16C2326/02 , G01P3/443
摘要： Revolution speeds nca, nib of rolling elements 9a, 9b are sensed by a pair of revolution speed sensors 21a, 21b. Also, a rotational speed ni of a hub 2 is sensed by a rotational speed sensor 15b. A sum “nca+ncb” or a difference “nca−nib” the revolution speeds of rolling elements 9a, 9b in double rows is calculated based on sensed signals of the revolution speed sensors 21a, 21b, and then a ratio “nca+nib/ni” or “nca−ncb/ni” of this sum or difference to the rotational speed ni is calculated. Then, the radial load or the an axial load is calculated based on the ratio “nca+ncb/ni” or “ca−nib/ni”.
摘要翻译：一对转速传感器21a，21b检测出滚动元件9a，9b的转速，转速，nb，此外，轮毂2的旋转速度n 1 i由转速传感器15b感测。总和“n + n”cb“或差异”n 基于转速传感器21a，21b的感测信号来计算双列中的滚动元件9a，9b的速度，然后比较“n / SUB“b / ni”或“n”或“n”或“n”之间的差值与转速n < SUB> i 。然后，径向载荷或轴向载荷基于“n”/“n”或“ -n＆lt; ib＆gt; / ni“。

6. 发明授权

US07212927B2 Load-measuring device for rolling bearing unit and rolling bearing unit for load measurement 有权
标题翻译：滚动轴承单元负载测量装置和负载测量用滚动轴承单元
公开(公告)号：US07212927B2
公开(公告)日：2007-05-01
申请号：US10545396
申请日：2004-02-04
申请人： Tomoyuki Yanagisawa , Katsutoshi Matsuoka , Ikunori Sakatani , Shin Kumagai
发明人： Tomoyuki Yanagisawa , Katsutoshi Matsuoka , Ikunori Sakatani , Shin Kumagai
IPC分类号： G01L1/00 , G01L3/00
CPC分类号： F16C19/522 , F16C19/186 , F16C41/007 , F16C2326/02 , G01L5/0023 , G01M13/04
摘要： A revolution speed of balls 8, 8 constituting the outer side row is sensed by a revolution speed sensor 24. Also, a rotation speed of a hub 1a is sensed by a rotation speed sensor 25. A speed ratio as a ratio between a revolution speed and the rotation speed is calculated based on a sensed signal of both sensors 24, 25. When the axial load is changed and then the contact angles of the balls 8, 8 are changed, the revolution speed is changed and in turn the speed ratio is changed. Therefore, the axial load is calculated based on a change of the speed ratio.Accordingly, the configurations that can be manufactured at a low cost and is able to sense the axial load applied between the hub 1a and the outer ring 4a can be realized.
摘要翻译：构成外侧排的滚珠8,8的旋转速度由转速传感器24感测。此外，轮毂1a的转速由转速传感器25检测。基于两个传感器24,25的检测信号来计算作为转速与转速之比的速比。当轴向载荷改变然后球8,8的接触角改变时，转速改变，速度比也改变。因此，基于速度比的变化来计算轴向载荷。因此，可以实现能够以低成本制造并且能够感测在轮毂1a和外圈4a之间施加的轴向载荷的构造。

7. 发明申请

US20060155507A1 Load-measuring device for rolling bearing unit and rolling bearing unit for load measurement 有权
标题翻译：滚动轴承单元负载测量装置和负载测量用滚动轴承单元
公开(公告)号：US20060155507A1
公开(公告)日：2006-07-13
申请号：US10545396
申请日：2004-02-04
申请人： Tomoyuki Yanagisawa , Katsutoshi Matsuoka , Ikunori Sakatani , Shin Kumagai
发明人： Tomoyuki Yanagisawa , Katsutoshi Matsuoka , Ikunori Sakatani , Shin Kumagai
IPC分类号： G06F15/00
CPC分类号： F16C19/522 , F16C19/186 , F16C41/007 , F16C2326/02 , G01L5/0023 , G01M13/04
摘要： A revolution speed of balls 8, 8 constituting the outer side row is sensed by a revolution speed sensor 24. Also, a rotation speed of a hub 1a is sensed by a rotation speed sensor 25. A speed ratio as a ratio between a revolution speed and the rotation speed is calculated based on a sensed signal of both sensors 24, 25. When the axial load is changed and then the contact angles of the balls 8, 8 are changed, the revolution speed is changed and in turn the speed ratio is changed. Therefore, the axial load is calculated based on a change of the speed ratio. Accordingly, the configurations that can be manufactured at a low cost and is able to sense the axial load applied between the hub 1a and the outer ring 4a can be realized.
摘要翻译：构成外侧排的滚珠8,8的旋转速度由转速传感器24感测。此外，轮毂1a的转速由转速传感器25检测。基于两个传感器24,25的检测信号来计算作为转速与转速之比的速比。当轴向载荷改变然后球8,8的接触角改变时，转速改变，速度比也改变。因此，基于速度比的变化来计算轴向载荷。因此，可以实现能够以低成本制造并且能够感测在轮毂1a和外圈4a之间施加的轴向载荷的构造。

8. 发明申请

US20060259225A1 Stability control apparatus and load measuring instrument for wheel supporting rolling bearing unit 有权
标题翻译：车轮支承滚动轴承单元的稳定性控制装置和载荷测量仪
公开(公告)号：US20060259225A1
公开(公告)日：2006-11-16
申请号：US10570263
申请日：2004-09-03
申请人： Koichiro Ono , Takeshi Takizawa , Tomoyuki Yanagisawa
发明人： Koichiro Ono , Takeshi Takizawa , Tomoyuki Yanagisawa
IPC分类号： G06F19/00
CPC分类号： B60G17/0195 , B60G17/016 , B60G17/019 , B60G2204/115 , B60G2206/50 , B60G2400/0523 , B60G2400/208 , B60G2400/64 , B60G2400/822 , B60K28/16 , B60T8/1755 , B60T8/241 , B60T8/246 , B60T2230/02 , B60T2240/06 , B60T2260/06 , B60W40/064 , B60W40/068 , F16C19/186 , F16C19/522 , F16C41/007 , F16C2326/02 , F16C2326/05 , G01P3/446
摘要： A stability control apparatus, includes: a grip detector that changes an output based on a grip force applied in a direction hindering a slippage of a wheel, acting on a contact face between the wheel supported by a wheel supporting rolling bearing unit and the road surface, the wheel supporting rolling bearing unit for supporting freely rotatably the wheel to a vehicle body; and a controller that performs a control for keeping a running stability of the vehicle in response to an input of a detection signal of the grip detector.
摘要翻译：一种稳定性控制装置，其特征在于，包括：抓地力检测器，其基于在阻碍车轮滑动的方向上施加的夹持力而改变输出，作用在由车轮支承滚动轴承单元支撑的车轮与路面之间的接触面所述车轮支承滚动轴承单元用于将所述车轮自由旋转地支撑在车体上; 以及控制器，其执行用于响应于所述握持检测器的检测信号的输入来保持所述车辆的行驶稳定性的控制。

9. 发明授权

US07359787B2 Stability control apparatus and load measuring instrument for wheel supporting rolling bearing unit 有权
标题翻译：车轮支承滚动轴承单元的稳定性控制装置和载荷测量仪
公开(公告)号：US07359787B2
公开(公告)日：2008-04-15
申请号：US10570263
申请日：2004-09-03
申请人： Koichiro Ono , Takeshi Takizawa , Tomoyuki Yanagisawa
发明人： Koichiro Ono , Takeshi Takizawa , Tomoyuki Yanagisawa
IPC分类号： B60T7/12 , G05D1/00
CPC分类号： B60G17/0195 , B60G17/016 , B60G17/019 , B60G2204/115 , B60G2206/50 , B60G2400/0523 , B60G2400/208 , B60G2400/64 , B60G2400/822 , B60K28/16 , B60T8/1755 , B60T8/241 , B60T8/246 , B60T2230/02 , B60T2240/06 , B60T2260/06 , B60W40/064 , B60W40/068 , F16C19/186 , F16C19/522 , F16C41/007 , F16C2326/02 , F16C2326/05 , G01P3/446
摘要： A stability control apparatus, includes: a grip detector that changes an output based on a grip force applied in a direction hindering a slippage of a wheel, acting on a contact face between the wheel supported by a wheel supporting rolling bearing unit and the road surface, the wheel supporting rolling bearing unit for supporting freely rotatably the wheel to a vehicle body; and a controller that performs a control for keeping a running stability of the vehicle in response to an input of a detection signal of the grip detector.
摘要翻译：一种稳定性控制装置，其特征在于，包括：抓地力检测器，其基于在阻碍车轮滑动的方向上施加的夹持力而改变输出，作用在由车轮支承滚动轴承单元支撑的车轮与路面之间的接触面所述车轮支承滚动轴承单元用于将所述车轮自由旋转地支撑在车体上; 以及控制器，其执行用于响应于所述握持检测器的检测信号的输入来保持所述车辆的行驶稳定性的控制。

10. 发明授权

US08278586B2 Sinker electric discharge machining method, and sinker electric discharge machining apparatus 有权
标题翻译：沉降式放电加工方法和沉降片放电加工装置
公开(公告)号：US08278586B2
公开(公告)日：2012-10-02
申请号：US12672669
申请日：2008-08-07
申请人： Tomoyuki Yanagisawa , Tsuyoshi Hashimoto
发明人： Tomoyuki Yanagisawa , Tsuyoshi Hashimoto
IPC分类号： B23H7/14
CPC分类号： B23H1/022
摘要： A sinker electric discharge machining apparatus for machining a workpiece by generating electric discharge in a work gap by applying a voltage having an OFF time, may include a discriminator for generating a first signal representing an abnormal state of the work gap, and a second signal representing a normal state of the work gap; and a pulse controller, in which a first extension factor and a second extension factor that is smaller than the first extension factor are set and a first reduction factor and a second reduction factor that is smaller than the first reduction factor are set. The pulse controller extends the OFF time using either the first or the second extension factor if the first signal is received. The pulse controller reduces the OFF time using either the first or the second reduction factor if the second signal is received.
摘要翻译：一种用于通过施加具有OFF时间的电压在工作间隙中产生放电来加工工件的沉降片放电加工装置可以包括用于产生表示工作间隙的异常状态的第一信号的鉴别器，以及表示正常状态的工作差距; 以及脉冲控制器，其中设置小于第一扩展因子的第一扩展因子和第二扩展因子，并且设置小于第一缩减因子的第一缩减因子和第二缩减因子。如果接收到第一个信号，则脉冲控制器使用第一或第二扩展因子来延长断开时间。如果接收到第二个信号，则脉冲控制器使用第一或第二缩减因子来减少OFF时间。

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