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
    • 4. 发明申请
    • MOTION LIMITING DEVICE FOR USER ASSIST PLATFORM
    • 用于用户协助平台的运动限制装置
    • WO1992018203A1
    • 1992-10-29
    • PCT/US1992003060
    • 1992-04-14
    • TRI-TECH, INC.
    • TRI-TECH, INC.POTTS, Lanny, L. +diHOLMES, Fred, H.
    • A63B22/00
    • A63B21/00181A63B21/0628A63B21/154A63B21/4034A63B21/4035A63B23/12A63B23/1218A63B23/1227A63B2225/30
    • An upper body exercise apparatus to assist an exerciser to do chin-ups and dips. The apparatus includes a frame having a base (42), a platform (24) parallel to the base for the exerciser to stand on, and chin-up handles (22) and dip handles (20) extending from the frame. A motive device oscillates the platform vertically between a lower position and an upper position while maintaining the platform parallel to the base. Angular displacement of the platform is prevented by attaching the platform to a guide member (25) which permits the platform to travel vertically along the device frameposts but does not permit the platform to travel horizontally relative to the frameposts. The guide members can comprise a set of rollers (26) or collars (27). The system further includes a control and monitor (68) whereby the force is controlled and the oscillation of the platform is monitored.
    • 一种上身运动器材,用于协助锻炼者进行下巴和下垂。 该装置包括具有底座(42),平行于基座的平台(24),用于锻炼者站立的框架,以及从框架延伸的下巴手柄(22)和蘸柄(20)。 动力装置使平台在下部位置和上部位置之间垂直地摆动,同时保持平台平行于底座。 通过将平台附接到引导构件(25)来防止平台的角位移,引导构件(25)允许平台沿着装置框架垂直地行进,但是不允许平台相对于框架水平行进。 引导构件可以包括一组滚子(26)或凸环(27)。 该系统还包括控制和监视器(68),由此控制力并且监视平台的振荡。
    • 7. 发明申请
    • LINEAR VALVE ACTUATOR
    • 线性阀门执行器
    • WO2002101274A1
    • 2002-12-19
    • PCT/US2002/018503
    • 2002-06-10
    • TRI-TECH, INC.KOWALSKI, Keith
    • KOWALSKI, Keith
    • F16K31/02
    • F16K31/04
    • In a preferred embodiment, a linear actuator including: a rotary electric motor; a shaft (46) extending into a rotor (44) of the rotary electric motor and extendable into a body extension (30) of the valve; the shaft (46) having an externally threaded portion (36) extending into the rotor (44) and in engagement with a complimentary threaded internal surface of the rotor (44); and the shaft (46) having an externally splined portion (34) extendable into the body extension (30) of the valve and engageable with a complementary splined internal surface (110) of the extension (30) of the valve.
    • 在优选实施例中,一种线性致动器,包括:旋转电动机; 延伸到所述旋转电动机的转子(44)中并可延伸到所述阀的主体延伸部(30)中的轴(46); 所述轴(46)具有延伸到所述转子(44)中并与所述转子(44)的互补螺纹内表面接合的外螺纹部分(36)。 并且具有外花键部分(34)的轴(46)可延伸到阀的主体延伸部(30)中,并可与阀的延伸部(30)的互补花键内表面(110)接合。
    • 8. 发明申请
    • LINEAR STEPPER MOTOR, MAGNETIZING FIXTURE, AND METHODS
    • 线性步进电机,磁化装置和方法
    • WO2002065615A2
    • 2002-08-22
    • PCT/US2002/005028
    • 2002-02-11
    • TRI-TECH, INC.PULFORD, Robert, Jr.
    • PULFORD, Robert, Jr.
    • H02K
    • H02K41/031H02K15/03
    • In one preferred embodiment, a linear stepper motor (20), including; a stator structure (32); an axially extending, cylindrical, permanent magnet shaft (30) magnetically interacting with the stator structure (32); and the axially extending, cylindrical, permanent magnet shaft (30) having a smooth surface along a portion thereof with axially alternating radial N and S poles (34, 36) defined in the smooth surface. The present invention also provides a method of magnetizing the shaft of such a motor and a fixture (100) and method of manufacturing the fixture therefor. In another preferred embodiment of the invention, there is provided a shaft (200) for a linear stepper motor that can permit rotational motion. In yet another preferred embodiment of the invention, an "inside-out" motor (300) is provided in which the linearly moving member (314) is external to the stator structure (312).
    • 在一个优选实施例中,线性步进马达(20)包括: 定子结构(32); 与所述定子结构(32)磁性相互作用的轴向延伸的圆柱形永磁体轴(30); 和轴向延伸的圆柱形永磁铁轴(30),其沿着其一部分具有光滑表面,并具有在光滑表面中限定的轴向交替的径向N和S极(34,36)。 本发明还提供了一种使这种电动机的轴和一个固定装置(100)的磁化的方法以及制造其固定装置的方法。 在本发明的另一个优选实施例中,提供了一种用于线性步进电机的轴(200),其可以允许旋转运动。 在本发明的另一个优选实施例中,提供了一种“内外输出”马达(300),其中线性运动构件(314)在定子结构(312)的外部。