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    • 5. 发明授权
    • Mechanical energy storage and use system for motor vehicles
    • 机动车辆机械储能和使用系统
    • US4813509A
    • 1989-03-21
    • US119955
    • 1987-11-13
    • Richard J. Harris
    • Richard J. Harris
    • B60K6/10B60K9/00
    • B60K6/10Y02T10/6204
    • A system for wheeled land vehicles stores energy in a spring when the vehicle is braking, as when stopping or going downhill, and releases energy stored to help the vehicle engine when starting or when going uphill. A mercury switch can serve as an inclinometer in a simple version of the invention. The mercury switch when tipped in downhill direction, actuates a clutch system that, for braking, connects a first end of a coil spring to the engine driveshaft and a second end of the coil spring to the frame of the vehicle, for winding up the coil spring in braking and for steering braking energy in the coil spring. When the mercury switch is tipped in uphill direction, it actuates the clutch system so that it disconnects the first end of the coil spring from the engine driveshaft and connects it to the frame of the vehicle, and disconnects the second end of the coil spring from the frame of the vehicle and connects it to the engine driveshaft, helping power the vehicle. Neutral, and manual override, provisions permit a vehicle driver to change operation of the system when desired or to disable operation of the system.
    • 轮式陆地车辆的系统在车辆制动时在弹簧中存储能量,如停止或下坡时释放能量,并且在起动或上坡时释放储存的能量以帮助车辆发动机。 水银开关可用作本发明简单版本中的倾斜计。 当水平开关在下坡方向倾斜时,致动离合器系统,用于制动,将螺旋弹簧的第一端连接到发动机驱动轴,并将螺旋弹簧的第二端连接到车辆的框架,用于卷绕线圈 弹簧制动和用于在螺旋弹簧中转向制动能量。 当水银开关倾斜上坡时,它会启动离合器系统,使螺旋弹簧的第一端与发动机驱动轴相连,并将其连接到车架上,并将螺旋弹簧的第二端与 车辆的框架并将其连接到发动机驱动轴,有助于车辆的动力。 中性和手动超控,规定允许车辆驾驶员在需要时改变系统的操作或禁用系统的操作。
    • 8. 发明授权
    • Security fastener
    • 安全紧固件
    • US4312614A
    • 1982-01-26
    • US95826
    • 1979-11-19
    • John P. PalmerAlfred E. C. PiperRichard J. Harris
    • John P. PalmerAlfred E. C. PiperRichard J. Harris
    • F16B19/10A44B17/00F16B13/04
    • F16B19/1081Y10T24/309
    • There is described a tamper-proof fastener for use in security applications, the fastener comprising inner and outer members interconnected by flexible straps. The inner and outer members each comprise a leading end, a shank, and a trailing end, the shank of the outer member consisting of two substantially parallel legs defining between them an open-sided passage which contracts towards the leading end, and the leading end of the outer member consisting of two limbs which define between them an open-sided space and converge to a tip where they are interconnected, each limb being connected to a respective leg and presenting an external shoulder facing away from the tip and an internal shoulder facing towards the tip, the trailing end of the outer member including outwardly extending portions presenting an external shoulder facing the leading of the outer member. The inner member is initially positioned so that its leading end lies in the open-sided passage, the leading of the inner member is capable of moving longitudinally to a position within the leading end of the outer member, shoulders formed on the leading end of the inner member then engaging the internal shoulders of the outer member to resist removal of the leading end of the inner member from the leading of the outer member.
    • 描述了用于安全应用中的防篡改紧固件,该紧固件包括通过柔性带互连的内部和外部构件。 内部和外部构件各自包括前端,柄部和后端,外部构件的柄部由两个基本上平行的腿构成,在它们之间限定了朝向前端收缩的开放侧通道,并且前端 所述外部构件由两个限定在它们之间的开口侧空间并且会聚到其相互连接的尖端的两个肢体组成,每个肢体连接到相应的腿部并且呈现面向远离尖端的外部肩部和面向 朝向尖端,外部构件的后端包括向外延伸的部分,其具有面向外部构件的前端的外部肩部。 内部构件最初定位成使得其前端位于开口侧通道中,内部构件的前端能够纵向移动到外部构件的前端内的位置,肩部形成在外部构件的前端 内部构件然后接合外部构件的内部肩部以阻止内部构件的前端从外部构件的前端移除。