专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20050166687A1 Method and device for detecting low rigidity 审中-公开
标题翻译：检测低刚性的方法和装置
公开(公告)号：US20050166687A1
公开(公告)日：2005-08-04
申请号：US10500853
申请日：2003-01-17
申请人： Kenji Kaneko , Kazuhito Yokoi , Shuuji Kajita , Fumio Kanehiro , Kiyoshi Fujiwara , Hirohisa Hirukawa , Shigehiko Ota , Toshikazu Kawasaki , Kazuhiko Akachi , Takakatsu Isozumi
发明人： Kenji Kaneko , Kazuhito Yokoi , Shuuji Kajita , Fumio Kanehiro , Kiyoshi Fujiwara , Hirohisa Hirukawa , Shigehiko Ota , Toshikazu Kawasaki , Kazuhiko Akachi , Takakatsu Isozumi
IPC分类号： B25J19/02 , G01G23/00 , G01L1/02 , G01L1/26
CPC分类号： G01G23/005 , G01L1/26
摘要： A method for detecting a low rigid force and a device therefor are provided in that even a large impact force is applied, by integrating an impact absorbing unit with the force detection mechanism, a force detection mechanism may not be damaged. To that end, between a pair of substrates 2a and 2b opposing each other and undergoing displacement in a direction changing the space between them by an impact force applied thereto, at least one absorption detection mechanism 3 integrally including an impact absorbing unit 4 and a force detecting unit 5 is interposed, so that a force applied between both the substrates 2a and 2b is detected by the force detecting unit 5 while an impact force applied between both the substrates 2a and 2b being absorbed by an elastic force of the impact absorbing unit 4.
摘要翻译：提供了一种用于检测低刚性力的方法及其装置，其特征在于，即使施加较大的冲击力，通过将冲击吸收单元与力检测机构相集成，力检测机构也不会被损坏。为此，在一对彼此相对的基板2a和2b之间，通过施加到其上的冲击力沿着改变它们之间的空间的方向发生位移;至少一个吸收检测机构3，其一体地包括冲击吸收单元4和插入力检测单元5，使得通过力检测单元5检测施加在两个基板2a和2b之间的力，同时施加在两个基板2a和2b之间的冲击力被弹性力吸收的冲击吸收单元4。

2. 发明申请

US20050267630A1 Walking gait producing device for walking robot 审中-公开
标题翻译：步行机器人行走步态生产装置
公开(公告)号：US20050267630A1
公开(公告)日：2005-12-01
申请号：US10529252
申请日：2003-09-17
申请人： Shuuji Kajita , Fumio Kanehiro , Kenji Kaneko , Kiyoshi Fujiwara , Kensuke Harada , Kazuhito Yokoi , Hirohisa Hirukawa
发明人： Shuuji Kajita , Fumio Kanehiro , Kenji Kaneko , Kiyoshi Fujiwara , Kensuke Harada , Kazuhito Yokoi , Hirohisa Hirukawa
IPC分类号： B25J5/00 , B62D57/032 , G05D1/02 , G06F19/00
CPC分类号： B62D57/032
摘要： An object of the present invention is to provide a gait pattern generating device by which a gait pattern of a robot such as a humanoid bipedal walking robot having a structure easy to fall down can be generated easily in real time. This device calculates a driving quantity of the center of gravity in one moment using a preview control method based on feedback of the motion state of the center of gravity in that moment, and feed-forward of a future ZMP trajectory up to a few seconds from that moment. Next, the robot is driven to obtain the obtained center-of-gravity trajectory. Thus, a walking motion is attained.
摘要翻译：本发明的目的是提供一种步态模式生成装置，通过该步态模式生成装置，可以容易地实时地生成具有易于掉落的结构的人形双足行走机器人的机器人的步态图案。该装置使用基于该时刻的重心的运动状态的反馈的预览控制方法以及将来的ZMP轨迹的前馈直到几秒钟来一次计算重心的驱动量那一刻。接下来，驱动机器人以获得获得的重心轨迹。因此，获得了步行运动。

3. 发明申请

US20050240308A1 Method and device for controlling walking of legged robot 审中-公开
标题翻译：用于控制腿式机器人走路的方法和装置
公开(公告)号：US20050240308A1
公开(公告)日：2005-10-27
申请号：US10511608
申请日：2003-05-07
申请人： Kenji Kaneko , Kazuhiko Yokoi , Fumio Kanehiro , Shuuji Kajita , Kiyoshi Fujiwara , Hirohisa Hirukawa
发明人： Kenji Kaneko , Kazuhiko Yokoi , Fumio Kanehiro , Shuuji Kajita , Kiyoshi Fujiwara , Hirohisa Hirukawa
IPC分类号： B25J13/00 , B25J5/00 , B62D57/032 , G06F19/00
CPC分类号： B62D57/032
摘要： The present invention provides a walking control method and a walking control apparatus for achieving stable attitude control of a legged robot. In the walking control of the legged robot, basically, a foot-sole coordinate system based on sole positions and having at least a first coordinate axis in a direction connecting soles of both legs and a second coordinate axis perpendicular to the first coordinate axis in a horizontal plane is used as a control coordinate system, and attitude control is performed with different control characteristics for the first and second coordinate axes. Accordingly, the legged robot includes sole position sensors for detecting the sole positions of ground-contacting legs, ground contact sensors for detecting the state of the ground-contacting legs or a motion controller for generating the state of the ground-contacting legs, a control device which performs the walking control using a coordinate system based on the direction connecting the soles of the legs as a control coordinate system in accordance with the detected sole positions and the state of the ground-contacting legs, and leg actuators controlled by the control device.
摘要翻译：本发明提供了一种用于实现腿式机器人的稳定姿态控制的步行控制方法和步行控制装置。在腿式机器人的步行控制中，基本上是基于鞋底位置的脚底坐标系，并且在与第一坐标轴垂直的方向上具有至少第一坐标轴和第二坐标轴的坐标轴水平面用作控制坐标系，并且对于第一和第二坐标轴执行具有不同控制特性的姿态控制。因此，腿式机器人包括用于检测地面接触腿的唯一位置的底部位置传感器，用于检测地面接触腿的状态的接地接触传感器或用于产生接地腿的状态的运动控制器，装置，其使用基于根据检测到的底部位置和接地腿的状态的腿的腿部的方向作为控制坐标系的坐标系执行步行控制，以及由控制装置控制的腿致动器。

4. 发明申请

US20060138988A1 Method and device for accurately detecting attitude of movable body 审中-公开
标题翻译：准确检测移动体姿态的方法和装置
公开(公告)号：US20060138988A1
公开(公告)日：2006-06-29
申请号：US10521773
申请日：2003-07-18
申请人： Kenji Kaneko , Fumio Kanehiro , Kazuhiro Yokoi , Shuuji Kajita , Kiyoshi Fujiwara , Hirohisa Hirukawa
发明人： Kenji Kaneko , Fumio Kanehiro , Kazuhiro Yokoi , Shuuji Kajita , Kiyoshi Fujiwara , Hirohisa Hirukawa
IPC分类号： G05B11/01
CPC分类号： B62D57/032 , G01C21/16 , G05D1/0891
摘要： By providing a moving body with a high-accuracy attitude detection mechanism including a pair of a first rate gyroscope for detecting the attitude of the moving body and a second rate gyroscope which obtains an output inverted from that of the first rate gyroscope and the variations in the outputs of the rate gyroscopes are mutually compensated for, thereby accurately detecting the attitude information of the moving body.
摘要翻译：通过提供具有高精度姿态检测机构的移动体，该机构包括一对用于检测移动体的姿态的第一速率陀螺仪和获得与第一速率陀螺仪的输出相反的输出的第二速率陀螺仪，速率陀螺仪的输出被相互补偿，从而准确地检测移动体的姿态信息。

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