会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • A ROBOT WITH AT LEAST TWO SEPARATE BRAKE DEVICES AND A METHOD OF CONTROLLING SUCH A ROBOT
    • 具有至少两个分离制动装置的机器人和控制这种机器人的方法
    • WO2008037799A1
    • 2008-04-03
    • PCT/EP2007/060322
    • 2007-09-28
    • ABB Research LtdBOSGA, Sjoerd
    • BOSGA, Sjoerd
    • B25J19/00H02P3/16
    • B25J19/0004H02P3/16
    • A robot comprising: at least two parts (1, 2, 3) movably arranged in relation to each other with at least one degree of freedom; drive means (4, 5) arranged to accomplish at least two separate movements between said parts (1, 2, 3); at least two separate brake devices (6, 7) provided to counteract a respective of said at least two separate movements; and a control unit (8) operably connected with said brake devices (6, 7) and arranged to control the activation thereof. The control unit (8) is arranged to activate at least one of said brake devices (6, 7), while leaving at least one other of said brake devices (6, 7) inactivated.
    • 一种机器人,包括:至少两个部分(1,2,3),其相对于彼此以至少一个自由度可移动地布置; 驱动装置(4,5)被布置成在所述部件(1,2,3)之间完成至少两个单独的运动; 至少两个单独的制动装置(6,7)被提供以抵消相应的所述至少两个分开的运动; 以及与所述制动装置(6,7)可操作地连接并被布置成控制其启动的控制单元(8)。 控制单元(8)被布置成在使所述制动装置(6,7)中的至少另一个停用时激活至少一个所述制动装置(6,7)。
    • 4. 发明申请
    • AN ELECTRIC MOTOR ARRANGEMENT ADAPTED FOR USE IN AN ACTUATOR AND AN ACTUATOR INCLUDING THE MOTOR ARRANGEMENT
    • 适用于执行器和执行机构的电动机布置,包括电机布置
    • WO2016198196A1
    • 2016-12-15
    • PCT/EP2016/058971
    • 2016-04-22
    • REAC AB
    • OLSSON, Johan
    • H02P3/04H02K49/10H02P3/12H02P3/16H02K7/116
    • H02P3/04F16D63/008H02K7/1166H02K27/00H02K49/10H02P3/12H02P3/16
    • This invention relates to a linear type actuator unit, said actuator unit (100), including an electric motor (1) driving a linear actuator (2) of, said motor (1) having a casing (11), a stator (14,15) fixed to the casing, a rotor (13) fixed to a rotary part (10), preferably a rotary motor shaft (10), wherein said rotary part (10) is arranged to be operatively connected to a reduction gear (5) which drives the mechanical output of the actuator (2), a separate magnetic brake unit (3), said magnetic brake (3) including a rotating brake member (30,31) connected to the motor shaft (10), directly or indirectly, and a plurality of fixed brake members (32, 33), wherein said magnetic brake (3) is arranged to produce a torque that will strive to position a rotary member (10, 20) with said rotating brake member (30,31) into one or more specific angular positions in relation to the fixed brake members (32, 33), and wherein said rotating brake member (30,31) is in the form of a separate annulus (30, 31) attached to said rotary member (10, 20) arranged to brake the motor at low rotational speeds and in that the actuator unit (100) is arranged with a circuitry (101) including a short circuiting arrangement (113, 103) arranged to enable braking of the motor (1) at rotational speeds above low rotational speeds.
    • 本发明涉及一种线性致动器单元,所述致动器单元(100)包括驱动具有壳体(11)的所述电动机(1)的线性致动器(2)的电动机(1),定子(14, 固定到壳体的转子(13),固定到旋转部分(10)的转子(13),优选地是旋转电机轴(10),其中所述旋转部分(10)布置成可操作地连接到减速齿轮(5) 其驱动致动器(2)的机械输出,单独的磁性制动单元(3),所述磁性制动器(3)包括直接或间接地连接到电动机轴(10)的旋转制动构件(30,31) 以及多个固定的制动构件(32,33),其中所述磁性制动器(3)布置成产生将使所述旋转制动构件(30,31)的旋转构件(10,20)定位成的力矩, 相对于固定制动构件(32,33)的一个或多个特定的角位置,并且其中所述旋转制动构件(30,31)是单独的环形(30 ,31),其连接到所述旋转构件(10,20),所述旋转构件(10,20)布置成以低转速制动所述电动机,并且所述致动器单元(100)布置有电路(101),所述电路包括短路装置(113,103) 以使得能够以高于低转速的转速制动电动机(1)。