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1. 发明授权

US4536114A Variable length strut with longitudinal compliance and locking capability 失效
标题翻译：可变长度支柱具有纵向一致性和锁定能力
公开(公告)号：US4536114A
公开(公告)日：1985-08-20
申请号：US510137
申请日：1983-07-01
申请人： Robert R. Belew
发明人： Robert R. Belew
IPC分类号： B64G1/64 , F16M13/00
CPC分类号： B64G1/641
摘要： A variable length strut device (A) is illustrated for connecting two associated structures which includes an outer load bearing shell (B), a drive assembly (C), a length varying compliance assembly (D) positioned by drive assembly (C), and a strut rod locking assembly (E). Load bearing shell (B) includes a connecting part (32) adapted for connection to a first associated structure. A strut connection rod (58) has a connecting part (88) adapted for connection to a second associated structure and a distal end having a piston driver (74) slidably carried in a housing 44 of compliance assembly (D). Two compliance pistons (62, 64) act in opposing directions on the piston driver to provide longitudinal compliance in a compliance mode of operation. Locking assembly (E) includes locking balls (90) which are urged in a locking ring (92) as locking bolt (82) is urged to the left by fluid pressure. Microswitches (41) sense the displacement of pistons (62, 64) away from the internal ring (60) to bring the pistons to a neutral position wherein the pistons are in contact with the internal ring (60) when it is desired to do so as effected by a control source (112).
摘要翻译：示出了可变长度支柱装置（A），用于连接两个相关联的结构，其包括外承载壳（B），驱动组件（C），由驱动组件（C）定位的长度变化柔性组件（D），以及支杆锁定组件（E）。承载壳体（B）包括适于连接到第一相关结构的连接部件（32）。支柱连接杆（58）具有适于连接到第二相关结构的连接部分（88），并且远端具有可滑动地承载在顺应性组件（D）的壳体44中的活塞驱动器（74）。两个柔性活塞（62,64）在活塞驱动器上沿相反方向作用，以在顺应性操作模式下提供纵向柔量。锁定组件（E）包括当锁定螺栓（82）通过流体压力向左侧被推动时锁定在锁定环（92）中的锁定球（90）。微动开关（41）感测活塞（62,64）远离内环（60）的位移，以使活塞达到中性位置，其中当希望这样做时活塞与内环（60）接触如由控制源（112）所实现的。

2. 发明授权

US4377266A Electrical rotary joint apparatus for large space structures 失效
标题翻译：用于大型空间结构的电动旋转接头装置
公开(公告)号：US4377266A
公开(公告)日：1983-03-22
申请号：US231543
申请日：1981-02-04
申请人： Robert R. Belew , Richard J. Boehme
发明人： Robert R. Belew , Richard J. Boehme
IPC分类号： B64G99/00 , B64G1/44
CPC分类号： B64G9/00 , Y10S136/292 , Y10S343/02
摘要： A structural array and electrical rotary joint for transmitting an electrical power between large space structures having relative rotational movement therebetween is disclosed as including large support framework structures A and B which rotate relative to one another about a common axis of rotation X. A rotary interface joint 14 is defined between the structures A and B. A cylindrical hub member C is carried by the structure A and a cylindrical hub member is carried by support structure B with hub member C being received concentrically within hub member D for relative rotation. Tension connecting cables connect hub member C and hub member D with their associated outer structures A and B whereby relative rotational movement between structures A and B is transmitted to the cylindrical hub members for unitary motion therewith. Electrical conductor brush members 18 are carried by the hub D and electrical contact rings 16 are carried by the hub member C in sliding electrical contact with the brushes for transmission of electrical power during relative rotational movement between the support structures A and B.
摘要翻译：公开了用于在其间具有相对旋转运动的大空间结构之间传输电力的结构阵列和电旋转接头，其包括围绕公共旋转轴线X相对于彼此旋转的大的支撑框架结构A和B.旋转接口接头在结构A和B之间限定了一个圆柱形轮毂构件C，圆柱形轮毂构件C由结构A承载，圆柱形轮毂构件由支撑结构B承载，轮毂构件C被同心地容纳在轮毂构件D内用于相对旋转。张力连接电缆将轮毂构件C和轮毂构件D与其相关联的外部结构A和B连接，由此将结构A和B之间的相对旋转运动传递到圆柱形轮毂构件以与其一体运动。电导体刷构件18由轮毂D承载，并且电接触环16由轮毂构件C承载，与支撑结构A和B之间的相对旋转运动期间与电刷滑动电接触以传递电力。

3. 发明授权

US3936942A Optical pantograph 失效
标题翻译：光学电弓
公开(公告)号：US3936942A
公开(公告)日：1976-02-10
申请号：US531573
申请日：1974-12-11
申请人： Robert R. Belew , Donald E. Davis
发明人： Robert R. Belew , Donald E. Davis
IPC分类号： B23K26/08 , B43L13/18 , F24J2/46 , G02B17/02 , B43L13/10 , G02B5/08
CPC分类号： F24J2/4607 , B23K26/0853 , B43L13/18 , G02B17/02 , Y02E10/40
摘要： An optical pantograph for directing light beams and the like from a source to a receiver according to the movement of a pointer. The device can be used for, among other things, directing a laser beam and the like to a target for etching patterns on a target according to the movement of a pointer relative to a pattern trace.
摘要翻译：一种用于根据指针的移动将光束等从源传送到接收器的光学缩放仪。根据指针相对于图案迹线的移动，该装置可以用于将激光束等引导到目标上以蚀刻目标上的图案。

4. 发明授权

US4657044A Dual motion valve with single motion input 失效
标题翻译：双动态单动态输入
公开(公告)号：US4657044A
公开(公告)日：1987-04-14
申请号：US751691
申请日：1985-07-03
申请人： Robert R. Belew
发明人： Robert R. Belew
IPC分类号： F16K3/08 , F16K3/18 , F16K3/02
CPC分类号： F16K3/18 , F16K3/085 , Y10T137/87684
摘要： A dual motion valve (A) includes two dual motion valve assemblies (10, 12) having a rotary input which allows the benefits of applying both rotary and axial motion to a rotary sealing element (24) having a plurality of ports (43). The motion of the rotary sealing element during actuation provides axial engagement of the rotary sealing element with a stationary valve plate (22) which also has ports (38). Fluid passages are created through the valve when the ports of the rotary sealing element are aligned with the ports of the stationary valve plate. Alignment is achieved through rotation of the rotary sealing element with respect to the stationary valve plate. The fluid passages provide direct paths which minimize fluid turbulence created in the fluid as it passes through the valve (A).
摘要翻译：双动阀（A）包括具有旋转输入的两个双动阀组件（10,12），其允许将旋转和轴向运动同时应用于具有多个端口（43）的旋转密封元件（24）。旋转密封元件在致动期间的运动提供旋转密封元件与也具有端口（38）的固定阀板（22）的轴向接合。当旋转密封元件的端口与固定阀板的端口对准时，通过阀产生流体通道。通过旋转密封元件相对于固定阀板的旋转来实现对准。流体通道提供直接通道，使流体中通过阀（A）时产生的流体湍流最小化。

5. 发明授权

US4018423A Emergency descent device 失效
标题翻译：紧急下降装置
公开(公告)号：US4018423A
公开(公告)日：1977-04-19
申请号：US623188
申请日：1975-10-16
申请人： Robert R. Belew
发明人： Robert R. Belew
IPC分类号： F16D57/06 , A62B1/12 , B66D5/04
CPC分类号： A62B1/12
摘要： A descent device is provided for emergency descent from tall structures and for lowering objects from high elevations such as a hovering helicopter. The device includes a rotating spool having a cable wound thereon for descent and a rotation-retarding vane member which rotates in a fluid cylinder. An adjustable bypass is provided for the fluid as the vane member rotates therein so that the speed of descent can be adjustably controlled.
摘要翻译：提供一种下降装置，用于从高层结构紧急下降并降低诸如悬停式直升机等高空物体。该装置包括具有卷绕在其上的电缆的旋转卷轴和在流体缸中旋转的旋转阻尼叶片构件。当叶片构件在其中旋转时，为流体提供可调旁路，使得下降速度可以被可调节地控制。

6. 发明授权

US4604038A Remotely operable peristaltic pump 失效
标题翻译：可远程操作的蠕动泵
公开(公告)号：US4604038A
公开(公告)日：1986-08-05
申请号：US709255
申请日：1985-03-08
申请人： Robert R. Belew
发明人： Robert R. Belew
IPC分类号： F04B43/12
CPC分类号： F04B43/1292
摘要： A peristaltic pump (A) is disclosed which includes a roller assembly (D) having a plurality of pump rollers (12) carried thereon. As the roller assembly is rotated by a drive gear (66) the pump rollers (12) are driven in reverse rotation by means of a stationary ring gear (70) and pump roller gears (72). An upper pressure shoe plate (B) and a lower pressure shoe plate (C) are positioned above sets of flexible tubing (E) which interlace with each other at a back side (25) of a frame. The tubing (14, 16) is sandwiched between the pressure shoe plates and the pump rollers (12). A highly compact pump is provided having twice as many fluid channel lines as is conventional. The peristaltic pump device may be remotely operated by means of a rotary actuator (100) which rotates a driving hub (86, 88) to move the shoe plates (B and C) by means of eccentrically mounted links (89, 90). The pressure shoe plates may be moved by the rotary actuator to a loaded position in which the fluid lines are pinched by the pump rollers and fluid is pumped to an unloaded position in which the fluid lines are maintained in an undeformed, uncrimped configuration so that no creases or crimps are set into the fluid lines during periods of prolonged non-use.
摘要翻译：公开了一种蠕动泵（A），其包括具有承载在其上的多个泵辊（12）的辊组件（D）。当辊组件由驱动齿轮（66）旋转时，泵辊（12）通过固定齿圈（70）和泵辊齿轮（72）以反向旋转驱动。上压靴板（B）和下压靴板（C）位于框架的后侧（25）处彼此隔开的柔性管（E）的上方。管道（14,16）夹在压力靴板和泵辊（12）之间。提供了一种高度紧凑的泵，其具有常规流体通道线的两倍。蠕动泵装置可以通过使驱动轮毂（86,88）旋转以通过偏心安装的链节（89,90）移动鞋板（B和C）的旋转致动器（100）来远程操作。压力靴板可以由旋转致动器移动到其中流体管线被泵辊挤压的装载位置，并且流体被泵送到卸载位置，在该位置中流体管线保持未变形的未夹紧的构造，使得不在长时间不使用期间，折痕或卷曲被设置在流体管线中。

7. 发明授权

US4674533A Remotely controllable mixing system 失效
标题翻译：遥控混合系统
公开(公告)号：US4674533A
公开(公告)日：1987-06-23
申请号：US875891
申请日：1986-06-18
申请人： Robert R. Belew
发明人： Robert R. Belew
IPC分类号： F16K3/08 , F16K3/18 , F16K11/16
CPC分类号： F16K3/18 , F16K3/085 , Y10T137/87161 , Y10T137/87684
摘要： A remotely controllable mixing system (210) in which a plurality of mixing assemblies (10a-10e) are arranged in an annular configuration, and wherein each assembly (10) employs a central chamber (16) and two outer, upper and lower, chambers (12, 14). Valves (18, 20) are positioned between chambers, and these valves (18, 20) for a given mixing assembly (10) are operated by upper and lower control rotors (29), which in turn are driven by upper and lower drive rotors (270, 270b). Additionally, a hoop (278) is compressed around upper control rotors (29) and a hoop (278b) is compressed around lower control rotors (29) to thus insure constant frictional engagement between all control rotors (29) and drive rotors (270, 270b). The drive rollers (270, 270b) are driven by a motor (213).
摘要翻译：一种可远程控制的混合系统（210），其中多个混合组件（10a-10e）以环形构造布置，并且其中每个组件（10）采用中央室（16）和两个外，上，下室（12,14）。阀门（18,20）位于腔室之间，用于给定混合组件（10）的这些阀门（18,20）由上下控制转子（29）操作，上转和下控制转子又由上下驱动转子（270,270b）。另外，箍（278）围绕上控制转子（29）压缩，环箍（278b）围绕下控制转子（29）压缩，从而确保所有控制转子（29）和驱动转子（270）之间的摩擦接合， 270b）。驱动辊（270,270b）由马达（213）驱动。

8. 发明授权

US4284034A Biocentrifuge system capable of exchanging specimen cages while in operational mode 失效
标题翻译：生物离心机系统能够在运行模式下交换样品笼
公开(公告)号：US4284034A
公开(公告)日：1981-08-18
申请号：US145273
申请日：1980-04-30
申请人： Robert R. Belew
发明人： Robert R. Belew
IPC分类号： A01K1/035 , A01K1/00
CPC分类号： A01K1/035
摘要： A biocentrifuge (10) is provided as part of a bioresearch centrifuge system (1) for subjecting caged animals to long term centrifugal forces that create gravity conditions aboard orbiting spacecraft. The centrifuge comprises a generally circular, rotatably mounted frame carrying a plurality of removable and replaceable cages (40) for the animal specimens. Pairs of opposing cages may be removed from the frame while it is rotating, by means of a cage exchanger (20) which rotates concentrically within the centrifuge and the speed of which is controlled independently of the frame speed. An image rotator (17) is provided for selective observation of the rotating animals. The system further includes a waste conveyor system (70), a food supply system (80) and a water supply system (90) for each cage for creating a life sustaining environment so that the animals can live in the rotating centrifuge for extended periods. The rotating cage exchanger can also be used to selectively remove containers from various other centrifuges or other rotatable frame structures.
摘要翻译：提供生物离心机（10）作为生物研究离心机系统（1）的一部分，用于对笼养的动物进行长时间的离心力，其在轨道航天器上产生重力条件。离心机包括大致圆形的，可旋转地安装的框架，其携带用于动物标本的多个可移除和可更换的笼子（40）。相对的保持架对可以通过在离心机内同心旋转并且速度独立于框架速度控制的笼式换热器（20）在旋转时从框架中移除。提供图像旋转器（17）用于选择性地观察旋转的动物。该系统还包括用于每个保持架的废料输送系统（70），食物供应系统（80）和供水系统（90），用于产生维持生命的环境，使得动物能够长时间地存在于旋转离心机中。旋转的笼式交换器也可以用于从各种其他离心机或其他可旋转的框架结构中选择性地移除容器。

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