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1. 发明授权

US4848776A Exclusion seal assembly 失效
标题翻译：排除密封组件
公开(公告)号：US4848776A
公开(公告)日：1989-07-18
申请号：US42776
申请日：1987-04-27
申请人： Peter S. Winckler
发明人： Peter S. Winckler
IPC分类号： F16J15/32
CPC分类号： F16J15/3256
摘要： A seal assembly (22 or 50) including a primary seal (26), an exclusion seal (28 or 52), and a contaminant absorbing material (30 or 54). The exclusion seal and absorbing material extend the life of the primary seal. The exclusion seal is of the face seal type and includes spacer means (40, 42, 38 or 62, 64, 56) for proper positioning of a sealing lip (34d or 60a) of an elastomeric seal member (34 or 60) relative to an axial facing sealing surface (36a or 58c). The absorbing material (30 or 54) is disposed between the exclusion seal and the primary seal for absorbing contaminants which get by the exclusion seal. The axially facing sealing surface (36a or 58c) may be defined by a frustonconical surface such as provided by a spring washer (44). The seal assembly (50) includes circumferentially, radially spaced vanes (62d) for centrifuging contaminants radially outward and into the absorbing material.

2. 发明授权

US4776418A Four wheel steering having closed hydraulic system with pressure control assembly 失效
标题翻译：具有压力控制组件的封闭液压系统的四轮转向
公开(公告)号：US4776418A
公开(公告)日：1988-10-11
申请号：US138784
申请日：1987-12-28
申请人： Peter S. Winckler , David M. Preston
发明人： Peter S. Winckler , David M. Preston
IPC分类号： B62D7/15 , B62D5/06
CPC分类号： B62D7/1563
摘要： A closed hydraulic system (22) is provided for transmitting steering movement to a rear wheel steering assembly (16) in response to steering movement of a front wheel steering assembly (14). The front wheel steering assembly is controlled by a steering wheel (18) and a power steering assembly (20). The closed hydraulic system (22) includes a pump assembly (44) and an actuator assembly (46) connected together by conduits (48,50) to define closed fluid flow branches or fluid links (49,51) for moving a piston (94) in the actuator assembly in response to movement of a piston (72) in the pump assembly. Movement of the actuator piston is transmitted to the rear wheel steering assembly via a cam assembly (92) which effects same direction rear wheel steering for rather small front wheel steering angles and which effects opposite direction rear wheel steering for greater front wheel steering angles. System (22) may include a reservoir assembly (60) including a piston assembly (116) for maintaining a constant positive pressure in both branches, a dash pot (124) for preventing sudden steering angle changes of the rear wheels in the event of rapid fluid loss in either branch, and relief valve assemblies (126,126') for limiting the maximum pressure differential between the branches.
摘要翻译：提供一个闭合的液压系统（22），用于响应于前轮转向组件（14）的转向运动而将转向运动传递到后轮转向组件（16）。前轮转向组件由方向盘（18）和动力转向组件（20）控制。封闭的液压系统（22）包括泵组件（44）和通过管道（48,50）连接在一起的致动器组件（46），以限定用于移动活塞（94）的闭合的流体流动分支或流体连杆（49,51））响应于泵组件中的活塞（72）的运动而在致动器组件中。致动器活塞的移动通过凸轮组件（92）传递到后轮转向组件，凸轮组件（92）对于相当小的前轮转向角执行相同的方向后轮转向，并且对于更大的前轮转向角而对后轮转向产生相反的方向。系统（22）可以包括储存器组件（60），其包括用于在两个分支中保持恒定正压的活塞组件（116），用于防止在快速的情况下后轮的突然转向角变化的仪表板（124）任何分支中的流体损失和用于限制分支之间的最大压力差的安全阀组件（126,126'）。

3. 发明授权

US4971440A Projection of two orthogonal reference light planes 失效
标题翻译：两个正交参考光平面的投影
公开(公告)号：US4971440A
公开(公告)日：1990-11-20
申请号：US447792
申请日：1989-12-08
申请人： Peter S. Winckler , Daniel R. Klemer , John P. Dugan
发明人： Peter S. Winckler , Daniel R. Klemer , John P. Dugan
IPC分类号： G01B11/26 , G01C15/00
CPC分类号： G01B11/26 , G01C15/004
摘要： An orthogonal light plane generator is associated with a primary light plane generator to convert a portion of a first light plane projected by the primary light plane generator into a second light plane substantially orthogonal to the first light plane. The orthogonal light plane generator comprises a diverter which defines three or more reflecting surfaces for receiving a portion of the first light plane and redirecting that portion as the second light plane. The three or more reflective surfaces are oriented relative to one another such that tilting of the orthogonal light plane generator is compensated to maintain the orthogonality between the two light planes. Tilting about one axis results in offset of the second light plane and tilting about a second axis orthogonal to the first results in a shifting of the sector within which the second light plane is projected, but tilting about either axis does not affect the orthogonality between the planes. Preferably the three or more reflective surfaces are defined by one or more prisms formed of an optical material having an index of refraction which enlarges the sector angle encompassed by the second light plane when compared to mirrored surfaces supported within air. The performance of the diverter can be further enhanced by optical devices positioned at its input and/or output. The optical devices can be one or more conventional lenses or angled wedges of optical material.

4. 发明授权

US5026157A Magnetic motion damping system for pendulous compensator 失效
标题翻译：用于下摆补偿器的磁运动阻尼系统
公开(公告)号：US5026157A
公开(公告)日：1991-06-25
申请号：US380611
申请日：1989-07-14
申请人： Peter S. Winckler
发明人： Peter S. Winckler
IPC分类号： G01C15/00
CPC分类号： G01C15/002
摘要： Motion damping apparatus is provided for use in a light beam projector including a light beam and a pendulous compensator adapted to movably support a mirror for deflecting the light beam to compensate for tilting of the projector. The apparatus comprises at least one motion damping plate formed of an electrically conducting material and coupled to the pendulous compensator. Magnets are positioned adjacent the damping plate for generating a magnetic field through which the plate passes as the result of motion of the pendulous compensator such that the motion is damped by the interaction of magnetic fields produced by the magnets and by eddy currents generated in the plate by its movement within a magnetic field. The motion damping plate preferably is curvilinear and coupled to the pendulous compensator to move in substantial conformity with a corresponding curvilinear plane defined by the movement of the pendulous compensator. In this way, the plate can be closely spaced to the magnets for efficient damping operation with the spacing being substantially maintained without contact between the plate and the magnets throughout the operating range of the pendulous compensator.
摘要翻译：运动阻尼装置被提供用于包括光束和下摆补偿器的光束投影仪，其适于可移动地支撑反射镜以偏转光束以补偿投影仪的倾斜。该装置包括由导电材料形成并耦合到下摆补偿器的至少一个运动阻尼板。磁铁位于阻尼板附近，用于产生磁场，作为下摆补偿器运动的结果，板通过该磁场，使得运动受到由磁体产生的磁场和由板产生的涡流相互作用而被阻尼通过其在磁场内的移动。运动阻尼板优选地是曲线的并且耦合到下摆补偿器以基本上与由下摆补偿器的运动限定的相应曲线平面移动。以这种方式，板可以与磁体紧密地间隔开以有效地进行阻尼操作，其间隔基本上保持在板和磁体之间，在整个减震补偿器的整个工作范围内都不接触。

5. 发明授权

US5033848A Pendulous compensator for light beam projector 失效
标题翻译：用于光束投影仪的Pendulous补偿器
公开(公告)号：US5033848A
公开(公告)日：1991-07-23
申请号：US380131
申请日：1989-07-14
申请人： Edward E. Hart , Peter S. Winckler , Douglas B. Monnin
发明人： Edward E. Hart , Peter S. Winckler , Douglas B. Monnin
IPC分类号： G01C15/00 , G02B27/64
CPC分类号： G01C15/002 , G02B27/64
摘要： A pendulous compensator for use in a light beam projector including a light beam source comprises first and second upper pulleys spaced from one another and secured to the light beam projector. First and second lower pulleys are positioned beneath the first and second upper pulleys and supported by filament strands, tapes, loops or the like extending around the upper and lower pulleys. A pendulum mirror is secured to and supported between the first and second lower pulleys for receiving a light beam from the light beam source and reflecting the light beam in a desired angular orientation relative to horizontal. The first and second lower pulleys in the pendulum mirror are supported such that the pendulum mirror is moved to compensate for tilting of the light beam projector. The first and second upper pulleys or a folding mirror may be controlled to select a grade angle relative to horizontal of a projected light beam. A portion of the light beam may also be directed to the rear side of the pendulum mirror to also provide for the projection of a substantially vertically oriented light beam from the projector.
摘要翻译：一种用于包括光束源的光束投影仪的下摆补偿器包括彼此间隔开并固定到光束投影仪的第一和第二上部皮带轮。第一和第二下滑轮位于第一和第二上皮带轮的下方并由围绕上皮带轮和下皮带轮延伸的细丝股，胶带，圈等支撑。摆镜被固定到第一和第二下皮带轮之间并被支撑在第一和第二下皮带轮之间，用于接收来自光束源的光束，并以相对于水平的所需角度方向反射光束。摆镜中的第一和第二下滑轮被支撑，使得摆镜反射镜被移动以补偿光束投影仪的倾斜。可以控制第一和第二上皮带轮或折叠镜，以相对于投影光束的水平度选择坡度角。光束的一部分也可以被引导到摆式反射镜的后侧，以便还提供来自投影仪的基本垂直定向的光束的投影。

6. 发明授权

US4828089A Brake/clutch with direct liquid cooling 失效
标题翻译：制动/离合器直接液体冷却
公开(公告)号：US4828089A
公开(公告)日：1989-05-09
申请号：US118377
申请日：1987-11-09
申请人： Marcus H. Collins , Peter S. Winckler
发明人： Marcus H. Collins , Peter S. Winckler
IPC分类号： F16D13/52 , F16D13/72 , F16D25/0638 , F16D25/12 , F16D55/00 , F16D55/38 , F16D55/40 , F16D65/12 , F16D65/853 , F16D69/00
CPC分类号： F16D65/127 , F16D13/52 , F16D13/72 , F16D25/0638 , F16D25/123 , F16D55/38 , F16D55/40 , F16D65/853 , F16D2055/0058 , F16D2069/004 , F16D65/126
摘要： A brake, clutch, or continuous slip device (12) having a pyrolytic carbon composite friction material (108) directly cooled by water or an ethylene glycol/water solution. Coolant of cooling device (12) may be tapped from a radiator (24) for a prime mover (14). The brake, clutch, or continuous slip device includes a plurality of interdigitated friction discs (74, 76) defining confronting friction surfaces (74b, 76B). One or both confronting friction surfaces have the pyrolytic carbon composite friction material bonded thereon. The material preferably has a bulk density of 0.7 to 1.2 grams/cc.
摘要翻译：具有由水或乙二醇/水溶液直接冷却的热解碳复合摩擦材料（108）的制动器，离合器或连续滑动装置（12）。冷却装置（12）的冷却剂可以从用于原动机（14）的散热器（24）中抽出。制动器，离合器或连续滑动装置包括限定面对的摩擦表面（74b，76B）的多个叉指摩擦盘（74,76）。一个或两个相对的摩擦表面具有粘结在其上的热解碳复合摩擦材料。该材料的堆积密度优选为0.7-1.2克/厘米3。

7. 发明授权

US4830128A Four wheel steering having closed hydraulic system with pressure relief 失效
标题翻译：具有压力释放的封闭液压系统的四轮转向
公开(公告)号：US4830128A
公开(公告)日：1989-05-16
申请号：US138763
申请日：1987-12-28
申请人： Peter S. Winckler , David M. Preston
发明人： Peter S. Winckler , David M. Preston
IPC分类号： B62D7/15
CPC分类号： B62D7/1563
摘要： A closed hydraulic system (22) is provided for transmitting steering movement to a rear wheel steering assembly (16) in response to steering movement of a front wheel steering assembly (14). The front wheel steering assembly is controlled by a steering wheel (18) and a power steering assembly (20). The closed hydraulic system (22) includes a pump assembly (44) and an actuator assembly (46) connected together by conduits (48,50) to define closed fluid flow branches or fluid links (49,51) for moving a piston (94) in the actuator assembly in response to movement of a piston (72) in the pump assembly. Movement of the actuator piston is transmitted to the rear wheel steering assembly via a cam assembly (92) which effects same direction rear wheel steering for rather small front wheel steering angles and which effects opposite direction rear wheel steering for greater front wheel steering angles. System (22) may include a reservoir assembly (60) including a piston assembly (116) for maintaining a constant positive pressure in both branches, a dash pot (124) for preventing sudden steering angle changes of the rear wheels in the event of rapid fluid loss in either branch, and relief valve assemblies (126,126') for limiting the maximum pressure differential between the branches.
摘要翻译：提供一个闭合的液压系统（22），用于响应于前轮转向组件（14）的转向运动而将转向运动传递到后轮转向组件（16）。前轮转向组件由方向盘（18）和动力转向组件（20）控制。封闭的液压系统（22）包括泵组件（44）和通过管道（48,50）连接在一起的致动器组件（46），以限定用于移动活塞（94）的闭合的流体流动分支或流体连杆（49,51））响应于泵组件中的活塞（72）的运动而在致动器组件中。致动器活塞的移动通过凸轮组件（92）传递到后轮转向组件，凸轮组件（92）对于相当小的前轮转向角执行相同的方向后轮转向，并且对于更大的前轮转向角而对后轮转向产生相反的方向。系统（22）可以包括储存器组件（60），其包括用于在两个分支中保持恒定正压的活塞组件（116），用于防止在快速的情况下后轮的突然转向角变化的仪表板（124）任何分支中的流体损失和用于限制分支之间的最大压力差的安全阀组件（126,126'）。

8. 发明授权

US4700823A Clutch with pyrolytic carbon friction material 失效
标题翻译：离合器与热解碳摩擦材料
公开(公告)号：US4700823A
公开(公告)日：1987-10-20
申请号：US134842
申请日：1980-03-28
申请人： Peter S. Winckler
发明人： Peter S. Winckler
IPC分类号： F16D69/00 , B60T1/06 , C01B31/04 , C04B35/83 , D06M11/74 , D06M101/40 , F16D65/12 , F16D69/02 , F16D69/04 , F16H48/06 , F16H48/22 , F16D13/64
CPC分类号： F16H48/22 , B60T1/065 , C04B35/83 , F16D65/127 , F16D69/02 , F16D69/023 , F16D2069/0466 , F16D65/126 , F16H2048/202 , F16H48/08 , F16H48/295 , Y10S475/902 , Y10T428/2918
摘要： Disclosed is a locking differential (10) including an oil lubricated clutch assembly (18) having a plurality of interleaved friction discs (48, 50, 60, and 62) formed of steel and squeezed together to retard relative rotation of differential side gears (32 and 34). Adjacent friction discs have mutually facing friction surfaces. One of each mutually facing friction surface is defined by the metal forming the disc and the other surface is defined by a pyrolytic carbon composite friction material (78). In one form, the friction material includes a meshed cloth substrate formed of carbon fibers, which may be woven into a single layer of cloth, and a coating of carbon deposited on the fibers by chemical vapor deposition to a level forming a friction material having a relatively open mesh which is readily penetrated by an adhesive to improve bonding of the friction material to the discs.
摘要翻译：公开了一种锁定差速器（10），其包括油润滑的离合器组件（18），其具有多个由钢形成的交错摩擦盘（48,50,60和62）并挤压在一起以阻止差速器侧齿轮（32）的相对旋转和34）。相邻的摩擦盘具有相互面对的摩擦表面。每个相互面对的摩擦表面中的一个由形成盘的金属限定，另一个表面由热解碳复合材料摩擦材料（78）限定。在一种形式中，摩擦材料包括由碳纤维形成的网状布基材，其可以编织成单层布，并且通过化学气相沉积沉积在纤维上的碳涂层形成摩擦材料的水平，所述摩擦材料具有相对开放的网格，其易于被粘合剂渗透以改善摩擦材料与盘的结合。

9. 发明授权

US4319668A Push-pull caliper 失效
标题翻译：推拉卡尺
公开(公告)号：US4319668A
公开(公告)日：1982-03-16
申请号：US106617
申请日：1979-12-26
申请人： Roger R. Johnson , Charles W. Kleinhagen, Jr. , Richard F. Neuman , Peter S. Winckler
发明人： Roger R. Johnson , Charles W. Kleinhagen, Jr. , Richard F. Neuman , Peter S. Winckler
IPC分类号： F16D55/00 , F16D55/226 , F16D55/224
CPC分类号： F16D55/2262 , F16D2055/0008 , F16D2055/0045
摘要： A vehicular disc brake in which the backing plate of the inboard brake pad assembly includes holes which capture guide rails carried by spaced arm portions of the torque plate and the backing plate of the outboard brake pad assembly is pinned to the outboard web of the caliper. The various clearances are selected such that, upon application of the brake, the inboard backing plate pulls on one of the guide rails to transmit the braking torque exerted on the inboard pad assembly to one arm of the torque plate and the caliper pushes against the other guide rail to transmit the braking torque exerted on the outboard pad assembly to the other arm of the torque plate.
摘要翻译：一种车辆盘式制动器，其中内侧制动衬块组件的背板包括将由转矩板的间隔臂部分承载的导轨和外侧制动衬块组件的背板捕获的导轨固定到卡钳的外侧腹板上的孔。选择各种间隙使得在施加制动器时，内侧背板拉动其中一个导轨，以将施加在内侧衬垫组件上的制动扭矩传递到扭矩板的一个臂，并且卡钳推动另一个导轨将施加在外侧垫组件上的制动转矩传递到扭矩板的另一个臂。

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