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. 发明公开

EP3270510A1 TURNING APPARATUS AND CONTROL METHOD FOR TURNING APPARATUS 无效
标题翻译：转向装置的转动装置和控制方法
公开(公告)号：EP3270510A1
公开(公告)日：2018-01-17
申请号：EP15886301.9
申请日：2015-03-24
申请人： Mitsubishi Heavy Industries Compressor Corporation
发明人： YAMADA Masataka , AGARWAL Manu
IPC分类号： H02P29/00 , F01D25/34
CPC分类号： F01D25/36 , F01D21/00 , F01D25/34 , F05D2220/31 , F05D2260/4031 , F16H1/20 , F16H35/18 , H02K7/116 , H02P1/22 , H02P29/02
摘要： This turning apparatus (30) comprises: an electric motor (41); a pinion gear (53) that is rotationally driven in a first rotational direction to rotationally drive a wheel gear (12) provided to a rotor (11), the pinion gear (53) configured to move to a first position (P1) at which the pinion gear can transmit rotation of the electric motor (41) to the wheel gear (12) and to a second position (P2) at which the pinion gear cannot transmit rotation of the electric motor (41) to the wheel gear (12); a current value sensing unit (44) that senses the current value of the electric motor (41) in a state where the pinion gear (53) is at the first position (P1); and a control device (61) that controls the electric motor (41) to rotate the pinion gear (53) in a second rotational direction opposite to the first rotational direction, on the basis of the current value sensed by the current value sensing unit (44) .
摘要翻译：该回转装置（30）包括：电动机（41）; 小齿轮53，该小齿轮53在第一旋转方向上被旋转驱动以旋转地驱动设置到转子11的齿轮12，所述小齿轮53被构造成移动到第一位置P1，小齿轮可以将电动机41的旋转传递到齿轮12并且传递到小齿轮不能将电动机41的旋转传递到齿轮12的第二位置P2， ; 电流值检测部（44），其在小齿轮（53）位于第一位置（P1）的状态下检测电动机（41）的电流值; 和控制装置（61），其基于由所述电流值检测部检测到的电流值，控制所述电动机（41）使所述小齿轮（53）向与所述第一旋转方向相反的第二旋转方向旋转 44）。

2. 发明公开

EP2987969A1 TURNING DEVICE AND ROTARY MACHINE 有权
标题翻译：转动装置和旋转机器
公开(公告)号：EP2987969A1
公开(公告)日：2016-02-24
申请号：EP14881100.3
申请日：2014-01-28
申请人： Mitsubishi Heavy Industries Compressor Corporation
发明人： YAMADA Masataka
IPC分类号： F01D25/34 , F01D25/00 , F16H37/02 , F16H55/36
CPC分类号： F01D25/34 , F01D15/08 , F01D21/00 , F05D2220/31 , F16H1/20 , F16H3/34 , F16H35/18 , F16H59/02
摘要： A turning device is provided with: a casing; a drive motor provided above the casing; a drive wheel rotated by the drive motor, the drive wheel being supported on one side of a reference plane located on the drive axis of the drive motor and parallel to the vertical direction, the drive wheel being rotatable about a reference line intersecting the reference plane; a driven wheel disposed within the casing, the driven wheel being supported so as to be rotatable about an axis parallel to the reference line, the driven wheel being connected to the drive wheel through an annular member; a first gear wheel coaxially connected to the driven wheel and having a first spur gear; a second gear wheel having a second spur gear meshing with a wheel gear which is provided coaxially with a rotating shaft extending parallel to the reference line, the second spur gear also meshing with the first spur gear of the first gear wheel; an arm member for rotatably supporting the second gear wheel; a movement mechanism for moving the arm member to thereby move the second gear wheel between a meshed position at which the second gear wheel is meshed with the wheel gear and a retracted position at which the second gear wheel is not meshed with the wheel gear; and a cover adapted to mountable and removable from the casing and covering the drive wheel.
摘要翻译：转动装置具有：壳体; 设置在壳体上方的驱动马达; 驱动轮由驱动电机旋转，驱动轮支撑在位于驱动电机的驱动轴线上并平行于竖直方向的参考平面的一侧上，驱动轮可绕与参考平面相交的参考线旋转 ; 设置在所述壳体内的从动轮，所述从动轮支撑为能够绕与所述基准线平行的轴线旋转，所述从动轮通过环状部件与所述驱动轮连接; 第一齿轮，其同轴地连接到从动轮并且具有第一正齿轮; 第二齿轮，该第二齿轮具有与齿轮啮合的第二正齿轮，该齿轮与平行于基准线延伸的旋转轴同轴设置，第二正齿轮也与第一齿轮的第一正齿轮啮合; 用于可旋转地支撑第二齿轮的臂构件; 移动机构，该移动机构用于移动所述臂构件，从而使所述第二齿轮在所述第二齿轮与所述齿轮啮合的啮合位置和所述第二齿轮不与所述齿轮啮合的退避位置之间移动; 以及适于可从壳体安装和移除并覆盖驱动轮的盖。

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