CASTOR CONTROL SYSTEM
    1.
    发明申请
    CASTOR CONTROL SYSTEM 审中-公开
    控制系统

    公开(公告)号:WO2013071932A1

    公开(公告)日:2013-05-23

    申请号:PCT/DK2012/000120

    申请日:2012-11-13

    Applicant: LINAK A/S

    Inventor: BRØNDUM, Peter

    Abstract: A system for controlling at least two castors (1) in a castor control system (28) is provided. The castor comprises a brake activator (7) which can be used to set the castor (1) in three different positions: directional lock, neutral or braked. The brake activator (7) can be operated manually, e.g. by foot, or via a servo motor assembly (14) having a servo motor connected to the brake activator of the castor. The servo motor assembly further comprises a printed circuit board (16), a microprocessor (17) and at least one switch (19,20) connected to the brake activator (7). The servo motor assembly can further comprise a motion sensor (18). The servo motor assembly of each castor is connected to an electric brake controller (33) of the castor control system. The castors can be operated from an operating panel (37) of the castor control system (28). If the brake activator (7) of one castor is manually operated, the electric brake controller (33) can be set to let one or more of the other castors of the system assume the same position. The system can also set all castors (1) in the braked position if the motion sensor (18) detects motion of the castors (1) and the system is connected to mains voltage (40).

    Abstract translation: 提供一种用于在脚轮控制系统(28)中控制至少两个脚轮(1)的系统。 脚轮包括制动器启动器(7),其可用于将脚轮(1)设置在三个不同的位置:定向锁定,中立或制动。 制动器启动器(7)可以手动操作。 或通过具有连接到脚轮的制动器启动器的伺服电动机的伺服电动机组件(14)。 伺服电动机组件还包括印刷电路板(16),微处理器(17)和连接到制动器启动器(7)的至少一个开关(19,20)。 伺服电动机组件还可以包括运动传感器(18)。 每个脚轮的伺服电动机组件连接到脚轮控制系统的电动制动控制器(33)。 脚轮可以从脚轮控制系统(28)的操作面板(37)操作。 如果一个脚轮的制动器(7)手动操作,则可以设置电动制动控制器(33),使系统中的一个或多个脚轮处于相同的位置。 如果运动传感器(18)检测脚轮(1)的运动并且系统连接到电源电压(40),则系统还可以将所有脚轮(1)设置在制动位置。

    ROD SYSTEM FOR ACTUATING A HOLDING BRAKE
    2.
    发明申请
    ROD SYSTEM FOR ACTUATING A HOLDING BRAKE 审中-公开
    SHIFT就业中心驻车制动的操作

    公开(公告)号:WO1996037372A1

    公开(公告)日:1996-11-28

    申请号:PCT/EP1996001662

    申请日:1996-04-20

    Abstract: To provide a holding brake for a hospital bed which can be applied and released by foot operation in the same direction, in a rod system with an actuating lever (9) and a switching shaft (4) which is shifted in a rotary movement by the actuating lever (9) and via which the castor (1) is locked by a brake block or released, the selector shaft (4) has two rocking lever arms (15, 16) projecting from the switching shaft (4) and an actuating slide (12) operated by the actuating lever (9) is non-positively engaged alternately with the rocking lever arms (15, 16). In an alternative system there is a switching shaft with a switching cam the periphery of which has identical switching slides in one peripheral direction evenly distributed around it to move a push-rod axially to lock the castor by means of a brake block or release it, the switching shaft being, for each actuation of the lever, rotated in the same direction by half the periphery.

    Abstract translation: 为了实现一个驻车制动器,以用于医院病床的辊,其特征在于,换档连杆上的致动杆(9)和控制轴(4)通过在操作杆(9)的支持过程中释放,并通过在同一方向上的相应的脚致​​动锁定 旋转运动,并将其由闸瓦确定上,辊子(1)或释放,条件是,控制轴(4)和两个控制轴(4)的突出摇杆臂(15,16)之一(致动杆的 9)驱动的致动滑块(12)交替地(与摇杆臂15,16)是在摩擦操作连接。 另一种解决方案提供了一种用于前具有切换凸轮的控制轴,其特征在于,在以均匀的周向间距的圆周方向上的控制凸轮的彼此的周围被一闸瓦的手段和的derbei每次致动提供依次用类似换档门对于柱塞的轴向位移的轧辊,以确定或释放 旋转所述操作杆,通过在相同方向上一半的周向间距变速轴。

    球体駆動モジュールを使用した自走台車
    3.
    发明申请
    球体駆動モジュールを使用した自走台車 审中-公开
    使用球形驱动模块的自动运输

    公开(公告)号:WO2015087922A1

    公开(公告)日:2015-06-18

    申请号:PCT/JP2014/082711

    申请日:2014-12-10

    Abstract: 球体駆動モジュール10を台車フレーム11の底にサスペンション機構12を介して装着した自走台車10aであって、球体駆動モジュール10は、球体14と、球体14にXY軸方向から接する第1、第2の駆動車輪15、16と、第1、第2の駆動車輪15、16と反対側にあって第1、第2の駆動車輪15、16からの反力を受ける第1、第2の自在球軸受機構17、18と、球体14の上位置にあって、球体14に掛かる荷重を受ける第3の自在球軸受機構19と、これらを支持する基台20とを備える。

    Abstract translation: 一个自推进托架(10a),其中球面驱动模块(10)经由悬架机构(12)安装在托架框架(11)的底部上,其中球面驱动模块(10)设有: 球体(14); 从X轴方向和Y轴方向与球体(14)接触的第一和第二驱动轮(15,16) 第一和第二自由球轴承机构(17,18),其位于与第一和第二驱动轮(15,16)相对的侧面上,第一和第二自由球轴承机构(17,18)接收来自第一和第二驱动轮的反作用力 第二驱动轮(15,16); 第三自由球轴承机构(19),其定位在所述球体(14)的顶部上,所述第三自由球轴承机构(19)承受施加在所述球体(14)上的载荷; 以及用于支撑这些部件的基座(20)。

    LAUFROLLE
    4.
    发明申请
    LAUFROLLE 审中-公开
    ROLLER

    公开(公告)号:WO2012171814A1

    公开(公告)日:2012-12-20

    申请号:PCT/EP2012/060388

    申请日:2012-06-01

    Abstract: Die Erfindung betrifft eine Laufrolle (1) mit vorzugsweise zwei Rädern (2) und einer Feststellvorrichtung, wobei die Feststellvorrichtung von einem Beaufschlagungsteil (10) zum Lösen oder Festsetzen beaufschlagt ist und das Beaufschlagungsteil (10) durch einen Antrieb bewegbar ist, wobei eine durch den Antrieb erzeugte Bewegung eines Übertragungsteils (7) über Federkraft zur Bewegung des Beaufschlagungsteils (10) auf dieses übertragen wird, und wobei eine Feder (8) an dem Übertragungsteil abgestützt ist. Um eine Laufrolle anzugeben, die einen günstigen konstruktiven Aufbau ermöglicht, wird vorgeschlagen, dass ein für die Feder (8) und/ oder die Feder (9) und/ oder die Druckfeder (44) an dem Beaufschlagungsteil (10) ausgebildeter Abstützbereich von dem Übertragungsteil (7) durchfahrbar ist.

    Abstract translation: 本发明涉及一种辊子(1)优选为两个轮子(2)和一个锁定装置,通过偏置构件的锁定装置(10)作用,以溶解或设置和偏置构件(10)是可移动的由一个驱动器,其特征在于,通过 由弹簧力驱动传递构件(7)的生成的移动来移动Beaufschlagungsteils(10)在此被发送,并且其中弹簧(8)被支撑在所述转印部件上。 来指示正在运行的辊子,其允许有利的结构设计,所以建议在致动构件上的弹簧(8)和/或所述弹簧(9)和/或压缩弹簧(44)(10)形成的支撑传动部分的区域 (7)移动。

    A CASTOR
    5.
    发明申请
    A CASTOR 审中-公开
    卡西尔

    公开(公告)号:WO2004037563A1

    公开(公告)日:2004-05-06

    申请号:PCT/GB2003/004569

    申请日:2003-10-23

    Applicant: HACKETT, David

    Inventor: HACKETT, David

    Abstract: A castor for shopping and hospital trolleys which provides enhanced steering and manoeuvrability of the trolley, wherein a fork (13) of the castor is freely rotatable on a first bearing (15) with respect to a first member (16) connected to the fork (13), while the first member (16) is also freely rotatable on a second bearing (20) with respect to a second member (21) connected to the first member by a bolt (17). The second member may be connected to a frame or chassis (24) of a load bearing object such as a trolley.

    Abstract translation: 一种用于购物和医院手推车的脚轮,其提供手推车的增强的转向和机动性,其中脚轮的叉(13)可相对于连接到叉的第一构件(16)在第一轴承(15)上自由旋转 而第一构件(16)也可以相对于通过螺栓(17)连接到第一构件的第二构件(21)在第二轴承(20)上自由旋转。 第二构件可以连接到诸如手推车的承载对象的框架或底盘(24)。

    HOSPITAL BED
    6.
    发明申请
    HOSPITAL BED 审中-公开
    病床

    公开(公告)号:WO1998020830A1

    公开(公告)日:1998-05-22

    申请号:PCT/SE1997001814

    申请日:1997-10-30

    Applicant: ERGOSAFE AB

    Abstract: The present invention relates to a hospital bed having a frame (1) with two articulated pairs of wheels (9), between which is arranged an articulated or non-articulated pair of wheels (2). The invention is characterized in that the intermediate pair of wheels (2) is spring-supported (4) at the frame (1) in order to facilitate transport of the bed from place to place.

    Abstract translation: 技术领域本发明涉及一种具有框架(1)的医院床,该框架具有两个铰接的一对轮(9),所述框架(1)之间布置有铰接或非铰接的一对轮(2)。 本发明的特征在于,中间一对轮(2)在框架(1)处被弹簧支撑(4),以便于将床从一个地方运送到另一个地方。

    STEERING CASTOR UNIT
    7.
    发明申请
    STEERING CASTOR UNIT 审中-公开
    转向铸造装置

    公开(公告)号:WO1994001292A1

    公开(公告)日:1994-01-20

    申请号:PCT/EP1993001477

    申请日:1993-06-11

    Abstract: The invention relates to a steering castor unit intended primarily for hospital beds. The steering castor unit has a bearer (10) with two castors (14) fitted on a common axle and a hollow shaft (18) fitted on the bearer to pivot about a vertical axis. In the hollow shaft (18) there is an axially movable control rod (26) by means of which, by adjustment on a cam disc (28), the rotary movement of the castors (14) and the swivelling movement of the hollow shaft (18) may be locked or freed together or the running direction of the castors (14) in relation to the hollow shaft (18) can be blocked in a predetermined straight-ahead direction. In order to ensure a stable bearing arrangement for the hollow shaft (18) with properly designed force transmission and reliable operation in all circumstances, the control rod (26) is a pushrod, while the hollow shaft (18) bears a control ring (56), secured in rotation to the hollow shaft (18) and axially movable to a limited extent against the force of a spring (40) acting towards the cam disc (28). On its side facing the cam disc (28), the control ring has an anti-pivoting pawl (58) which can engage in a recess (60) in the bearer and on its side opposite the pawl (58) it has a peripheral conical control surface (88). On the bearer (10) there is a locking lever (68) actuatable via the control surface (88) of the control ring (56) having a locking member (76, 87) on each of its lever arms, one of which can be engaged with a locking drum (82) integral with the castor and the other with a locking drum (52) integral with the hollow shaft at the same time.

    Abstract translation: 本发明涉及一种基本上用于医院病床的导轮。 导向轮包括支撑元件(10)具有两个行驶轮(14)布置在公共轴线上,和一个空心杆安装在所述支承元件(18)上,以便围绕一个 垂直轴。 的控制棒(26)轴向地可移动地安装在所述中空杆(18)和将阻断或释放一起选择性地可动轮的中空杆的旋转运动(14)和枢转运动(18), 由凸轮盘(28)或阻止的自由移动的车轮相对于在从直线前进预定方向上的空心轴(18)的方向的调整。 为了确保轴承的中空轴(18)与根据在任何情况下的结构和操作可靠,控制杆(26)上的力传动装置的稳定的布置是在支柱的形式; 中空杆(18)承载与所述的控制环(56)一体旋转的中空轴(18)和可轴向移动的,以克服弹簧的力在一定程度上(40)作用在该盘的方向 带凸轮(28)。 控制环具有在其面对所述凸轮盘(28),防转动棘爪(58),其端面卡抵靠支撑元件和一个表面的一个棘爪(60) 圆周锥形控制件88在其与防摆动棘爪58相对的一侧上。 锁定杆(68)能够由所述控制环的控制表面(88)的装置(56)安装在所述支撑元件(10)上,并包括锁定元件(76,84) 在他的每个手臂上。 一个锁定元件的可被带入与锁定鼓轮(82)与可动,而另一个轮成一体,具有锁定鼓轮(52)与中空杆一体的接触。

    WHEEL UNIT AND STEERING UNIT FOR CONVEYING DEVICES ON WHEELS SUCH AS BEDS, STRETCHERS OR TROLLEYS
    8.
    发明申请
    WHEEL UNIT AND STEERING UNIT FOR CONVEYING DEVICES ON WHEELS SUCH AS BEDS, STRETCHERS OR TROLLEYS 审中-公开
    车轮单元和转向单元,用于在诸如床,拉伸器或拉杆等轮子上输送设备

    公开(公告)号:WO2015118449A1

    公开(公告)日:2015-08-13

    申请号:PCT/IB2015/050819

    申请日:2015-02-03

    Abstract: Described is a steering unit (1) for conveying devices on wheels such as beds, stretchers or trolleys comprising a wheel unit (2) and a motor unit (3). The wheel unit (2) comprises a base structure (4) and a wheel (9) mounted on a supporting element (10) in such a way as to rotate about a relative axis of rotation (11). The supporting element (10) is mounted on the base structure (12) in such a way as to rotate about an orientation axis (12). Transmission means comprise at least an inlet unit and an outlet shaft (16). The inlet unit (15) comprises engagement means designed to reversibly engage the inlet unit on a transmission unit (27) of the motor unit (3). The outlet shaft (16) is integral with the supporting element (10) and defines the orientation axis (12). The transmission means are configured for transforming an inlet motion of the inlet unit (15) into an outlet rotation of the outlet shaft (16) about the orientation axis (12). A motor (26) provided with the transmission unit (27) comprises complementary engagement means designed to operate in conjunction with the engagement means of the inlet unit for reversibly engaging the inlet unit on the transmission unit.

    Abstract translation: 描述了一种用于在包括轮单元(2)和马达单元(3)的诸如床,担架或手推车的轮上传送装置的转向单元(1)。 车轮单元(2)包括基本结构(4)和安装在支撑元件(10)上的方式围绕相对旋转轴线(11)旋转的轮(9)。 支撑元件(10)以围绕定向轴线(12)旋转的方式安装在基座结构(12)上。 传动装置至少包括一个入口单元和一个出口轴(16)。 入口单元(15)包括设计成可逆地接合电动机单元(3)的传动单元(27)上的入口单元的接合装置。 出口轴(16)与支撑元件(10)成一体并且限定取向轴线(12)。 传动装置构造成用于将入口单元(15)的入口运动转换成出口轴(16)围绕定向轴线(12)的出口旋转。 设置有传动单元(27)的马达(26)包括互补接合装置,其被设计成与入口单元的接合装置一起操作,以可逆地接合传动单元上的入口单元。

    CASTOR CONTROL SYSTEM
    9.
    发明申请
    CASTOR CONTROL SYSTEM 审中-公开
    控制系统

    公开(公告)号:WO2014075679A8

    公开(公告)日:2014-12-04

    申请号:PCT/DK2013000078

    申请日:2013-11-13

    Applicant: LINAK AS

    Inventor: BRØNDUM PETER

    Abstract: A castor control system for controlling at least two castors in a castor control system is provided. The castors comprise an electric motor which can be used to set the castor in three different positions: directional lock, neutral or braked. The castors can be operated individually from an operating panel of the castor control system. The system can also set all castors in the braked position if a motion sensor of the castor control system detects motion and the castor control system is connected to mains voltage.

    Abstract translation: 提供了一种用于控制脚轮控制系统中的至少两个脚轮的脚轮控制系统。 脚轮包括电动马达,其可用于将脚轮设置在三个不同的位置:定向锁定,中立或制动。 脚轮可以从脚轮控制系统的操作面板单独操作。 如果脚轮控制系统的运动传感器检测到运动并且脚轮控制系统连接到电源电压,则系统还可以将所有脚轮设置在制动位置。

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