专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20050085304A1 Elastomeric coupling for rotating shafts 失效
标题翻译：用于旋转轴的弹性联轴器
公开(公告)号：US20050085304A1
公开(公告)日：2005-04-21
申请号：US10690247
申请日：2003-10-21
申请人： James Duggan
发明人： James Duggan
IPC分类号： F16D3/60 , F16D3/78
CPC分类号： F16D3/60
摘要： An elastomeric coupling for a rotating shaft includes a driving yoke, a driven yoke, and a substantially circular elastomeric body having a circumferential face and first and second sets of bushings within the elastomeric body. The bushings have threaded openings exposed at the circumferential face. A plurality of fasteners secures the driving yoke to the first set of bushings and secures the driven yoke to the second set of bushings. A plurality of tensile members are located within the elastomeric body, with the tensile members connecting the first set of bushings to the second set of bushings.
摘要翻译：用于旋转轴的弹性体联接器包括驱动轭，从动轭和基本上圆形的弹性体，其具有在弹性体内的圆周面以及第一和第二组衬套。衬套具有暴露在圆周面上的螺纹孔。多个紧固件将驱动轭固定到第一组衬套上，并将从动轭固定到第二套衬套。多个拉伸构件位于弹性体内，其中拉伸构件将第一组衬套连接到第二组衬套。

32. 发明授权

US5851150A Flexible coupling with rectangular flex frame and uniform stiffness 失效
标题翻译：柔性联轴器与矩形柔性框架和均匀刚度
公开(公告)号：US5851150A
公开(公告)日：1998-12-22
申请号：US30806
申请日：1993-03-12
申请人： Robert J. Mayerjak
发明人： Robert J. Mayerjak
IPC分类号： F16D3/60 , F16D3/62
CPC分类号： F16D3/60
摘要： A flexible coupling comprised of one or more flex frames connected in series between end fittings has the legs of its flex frames so dimensioned as to provide the coupling with a uniform bending stiffness with respect to bending moments in planes at all angles to the rotational axis. This is achieved by having each flex frame itself be of uniform bending stiffness with the other coupling components designed so as to have substantially no influence on the coupling's bending characteristics, or by using in the coupling at least one "compensator" flex frame specifically dimensioned to have a non-uniform bending stiffness compensating the non-uniform bending stiffnesses of the other coupling components.
摘要翻译：由一个或多个在端部配件之间串联连接的柔性框架组成的柔性联接器具有其柔性框架的腿部的尺寸，使其具有相对于旋转轴线在所有角度的平面中相对于弯矩的均匀弯曲刚度。这是通过使每个柔性框架本身具有均匀的弯曲刚度来实现的，而另一个耦合部件被设计成对联接器的弯曲特性基本上没有影响，或者通过在联接器中使用至少一个“补偿器” 具有补偿其他耦合部件的不均匀弯曲刚度的不均匀的弯曲刚度。

33. 发明授权

US4946421A Robot cable-complaint devices 失效
标题翻译：机器人电缆投诉设备
公开(公告)号：US4946421A
公开(公告)日：1990-08-07
申请号：US193612
申请日：1988-05-13
申请人： James J. Kerley, Jr.
发明人： James J. Kerley, Jr.
IPC分类号： B25J17/02 , F16D3/60
CPC分类号： F16D3/60 , B25J17/0208
摘要： A cable-compliant robotic joint includes two "U" configuration cross-section brackets with their "U" cross-sections lying in different planes, one of the brackets being connected to a robot arm and the other to a tool. Additional angle brackets are displaced from the other brackets at corners of the robotic joint. All the brackets are connected by cable segments which lie in one or more planes which are perpendicular to the direction of tool travel as it approaches a work object. The compliance of the joint is determined by the cable segment characteristics, such as their length, material, angle, stranding, pre-twisting and pre-stressing.
摘要翻译：电缆兼容的机器人接头包括两个“U”型配置横截面支架，其“U”形截面位于不同的平面上，其中一个支架连接到机器人手臂，另一个连接到工具。附加的尖括号与机器人接头角落处的其他支架相移。所有的托架通过位于一个或多个垂直于工具行进方向的一个或多个平面中的电缆段连接，因为它们接近工作对象。接头的顺从性由电缆段特性决定，例如其长度，材料，角度，绞合，预扭和预应力。

34. 发明授权

US4610642A Ring segment connection arrangement for link coupling 失效
标题翻译：用于链接耦合的环段连接装置
公开(公告)号：US4610642A
公开(公告)日：1986-09-09
申请号：US703892
申请日：1985-02-21
申请人： Ulrich Falz , Manfred Lunke , Jurgen Walter
发明人： Ulrich Falz , Manfred Lunke , Jurgen Walter
IPC分类号： F16D3/62 , F16D3/60
CPC分类号： F16D3/60
摘要： A link coupling having at least one coupling hub and one outer coupling flange interconnected by links or groups of links which are disposed at a tangent to the rotational axis. The links are arranged in pairs at an angle to one another, and are secured at their ends, by dowels or bolts, alternately to the hub and to the coupling flange. As an improvement, bolt-on ring segments are provided on at least one coupling part for the securing of the links. The bores for receiving the securing bolts or fasteners are enlarged, i.e. are formed with clearance. Unavoidable tolerances in bore diameters, and spacing errors, can therefore be compensated especially along with increase in reliability of operation.
摘要翻译：一种连杆联轴器，其具有至少一个连接毂和一个外联接凸缘，所述联接轮毂和一个外联接凸缘通过设置在与旋转轴线相切的连杆或连杆组互连。链节彼此成角度地成对设置，并且通过销钉或螺栓将它们的端部固定在轮毂和连接凸缘上。作为改进，螺栓环段设置在至少一个联接部分上，用于固定连杆。用于接收紧固螺栓或紧固件的孔被扩大，即形成有间隙。因此，孔直径的不可避免的公差和间隔误差可以随着操作的可靠性的增加而得到补偿。

35. 发明授权

US4484899A Coupling for accommodating misalignment between shafts 失效
标题翻译：用于调节轴之间的未对准的联轴器
公开(公告)号：US4484899A
公开(公告)日：1984-11-27
申请号：US450321
申请日：1982-12-16
申请人： Walter Haarmann
发明人： Walter Haarmann
IPC分类号： F16D3/04 , F16D3/60 , F16D3/72 , F16D3/70
CPC分类号： F16D3/72 , F16D3/04 , F16D3/60
摘要： In a coupling operating on the principle of the Oldham coupling, parallel drives are disposed orthogonally relative to one another and include pairs of guide rods. In order to reduce the axial measurements of such a coupling, the guide rods are disposed in recesses located in the intermediate member. This permits the guide rods to be located, according to one embodiment of the invention, in a single plane.
摘要翻译：在基于十字联轴器原理的联轴器中，平行驱动器相对于彼此正交设置并且包括成对的导向杆。为了减少这种耦合的轴向测量，导杆设置在位于中间构件中的凹槽中。这允许根据本发明的一个实施例的导杆位于单个平面中。

36. 发明授权

US4424779A Internal combustion rotary power plant system 失效
公开(公告)号：US4424779A
公开(公告)日：1984-01-10
申请号：US368392
申请日：1982-04-14
申请人： Ching-Ho Tseng
发明人： Ching-Ho Tseng
IPC分类号： F01C1/356 , F01C11/00 , F01C21/10 , F02B53/00 , F16D3/12 , F16D3/60 , F02B53/08
CPC分类号： F01C1/3566 , F01C11/00 , F01C11/004 , F01C21/102 , F16D3/12 , F16D3/60 , F02B53/00
摘要： An internal combustion power plant system provides a rotary engine and a rotary fuel/air mixture compressor for the rotary engine on a common driveshaft, coaxially mounting each end and supported between them by a gearbox which synchronizes operation of various ignition and valve and abutment components of the system; compressed fuel/air mixture is supplied to and ignited in a valve-isolated manifold chamber in the rotary engine in successive charges following which each ignited charge is valved radially into one of plural expanding chambers defined by the rotary engine rotor and abutment mechanism, where it urges rotation of the rotor and then exhausts radially; in preferred embodiment the exhaust actuates a parallel fuel-feed which booster pumps fuel/air mixture into the manifold chamber; detail improvements disclosed include designs of runners, abutments, valving and rotary compressor mechanism.

37. 发明授权

US4314460A Linked torsional misalignment coupling 失效
标题翻译：连接扭转失准耦合
公开(公告)号：US4314460A
公开(公告)日：1982-02-09
申请号：US37004
申请日：1979-05-08
申请人： Alfred B. Mayfield
发明人： Alfred B. Mayfield
IPC分类号： F16D3/60 , F16D3/54
CPC分类号： F16D3/60 , Y10S464/904
摘要： A constant velocity torque transmitting coupling presenting a dynamically balanced operation under variable degrees shaft misalignment in a transmission system.A plurality of rotatable linkages are mounted for revolution about a common axis and a link, rotatable about each end of a linkage, connects one end to a driving member and the other end to a driven member. A synchronizing linkage is connected between each of the links in a linkage.
摘要翻译：恒定速度扭矩传递联轴器在变速系统中呈现出可变度轴不对准下的动态平衡操作。安装多个可旋转联动装置以围绕共同的轴线旋转，并且可绕联动装置的每个端部旋转的连杆将一端连接到驱动构件，另一端连接到从动构件。在连杆的每个连杆之间连接同步联动装置。

38. 发明授权

US4207755A Universal joint for transmitting torque from one shaft to another 失效
标题翻译：用于将扭矩从一个轴传递到另一个轴的万向节
公开(公告)号：US4207755A
公开(公告)日：1980-06-17
申请号：US962241
申请日：1978-11-20
申请人： Warren W. Weible
发明人： Warren W. Weible
IPC分类号： F16D3/60 , F16D3/72 , F16D3/52
CPC分类号： F16D3/60 , F16D3/725 , Y10S464/903
摘要： A universal joint is provided and particularly a universal joint of the constant velocity type. The joint is particularly intended for use in drive trains of front wheel drive vehicles. The universal joint includes a pair of members attachable to each of two shafts to be joined, with a curved elongate bridging element connecting the two members. The bridging element extends in a curve from 180.degree. up to several turns in progressing from one of the members to the other. The bridging element is designed to have high resistance to bending in both a direction parallel to and a direction perpendicular to axes of the two connected shafts, when they are aligned. At the same time, the bridging element is designed to have low resistance in torsion or to twisting. These characteristics enable the bridging element to transmit torque from one shaft to the other and yet enable the bridging element to twist or flex so as to accommodate angular misalignment between the two shafts. In a preferred form, the bridging element is of I-shape in transverse cross section and is made of a multiplicity of graphite fibers extending longitudinally thereof and held in a structurally integral shape by means of a binder or coating material, such as a resin.
摘要翻译：提供万向接头，特别是恒速型万向接头。接头特别用于前轮驱动车辆的传动系。万向接头包括可连接到待连接的两个轴中的每一个的一对构件，连接两个构件的弯曲的细长桥接元件。桥接元件在从一个构件到另一个构件之间的曲线从180度延伸到几匝。桥接元件被设计成当它们对准时，在垂直于两个连接的轴的轴线的平行方向上的方向上具有高的抗弯曲性。同时，桥接元件被设计成具有低的扭转阻力或扭转阻力。这些特征使得桥接元件能够将扭矩从一个轴传递到另一个轴，并且使得桥接元件能够扭曲或弯曲，以便适应两个轴之间的角度偏移。在优选形式中，桥接元件在横截面上为I形，并且由多个沿其纵向延伸的石墨纤维制成，并通过粘合剂或涂层材料（例如树脂）保持在结构上整体形状。

39. 发明授权

US4118952A Flexible joint for a power transmission 失效
标题翻译：用于动力传动的柔性接头
公开(公告)号：US4118952A
公开(公告)日：1978-10-10
申请号：US692754
申请日：1976-06-04
申请人： Katsuyuki Kobayashi
发明人： Katsuyuki Kobayashi
IPC分类号： F16D3/62 , F16D3/50 , F16D3/60 , F16D3/78 , F16D3/52
CPC分类号： F16D3/60 , F16D3/50 , F16D3/78 , Y10S464/903
摘要： A flexible joint for a power transmission of the divided type includes an assembly of bolt hole metal sleeves disposed upon the drive side, and bolt hole metal sleeves disposed upon the driven side, arranged alternately upon the circumference of the transmission and linked together by joint elements, characterized in that the compressive rigidity of the joint elements upon which a compressive force acts under acceleration conditions is greater than the compressive rigidity of the joint elements upon which a tensile force acts under acceleration conditions, thereby realizing an optimum design in terms of both strength and economy.
摘要翻译：用于分开式动力传递的柔性接头包括设置在驱动侧的螺栓孔金属套筒的组件和设置在从动侧的螺栓孔金属套筒，交替地布置在传动装置的圆周上并通过接头元件连接在一起其特征在于，在加速条件下压缩力作用的接头元件的抗压刚度大于在加速条件下张力作用的接头元件的抗压刚度，从而在强度方面实现最佳设计和经济。

40. 发明授权

US4095485A Elastic shaft coupling with attenuation of torsional oscillations 失效
标题翻译：具有扭转振动衰减的弹性轴联轴器
公开(公告)号：US4095485A
公开(公告)日：1978-06-20
申请号：US647146
申请日：1976-01-07
申请人： Heinz Max Hiersig
发明人： Heinz Max Hiersig
IPC分类号： F16D3/50 , F16D3/60 , F16D3/62 , F16D3/76 , F16D25/0632 , F16F15/127 , F16D13/26
CPC分类号： F16D3/50 , F16D25/0632 , F16D3/60 , F16D3/62 , F16D3/76 , F16F15/127 , Y10T464/10
摘要： The elastic parts of a resilient shaft coupling are bridged by regularly arranged shock absorbers forming a regular polygon.
摘要翻译：弹性联轴器的弹性部分通过形成正多边形的规则排列的减震器桥接。

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