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    • 1. 发明授权
    • Rear view mirror
    • 后视镜
    • US4266856A
    • 1981-05-12
    • US2084
    • 1979-01-09
    • Basil E. Wainwright
    • Basil E. Wainwright
    • B60R1/08G02B17/00
    • B60R1/087
    • A motor vehicle rear view mirror is disclosed having a mirror glass which pivots automatically from a normal position to an anti-glare position in response to headlight glare. The glass is mounted between a front frame and a back plate of a two part housing and carries a magnetic member for co-operating with a solenoid coil of an electrical assembly. The electrical assembly is formed as a single unit mounted in the back plate and includes a photosensor receiving light through a partly silvered region of the mirror glass. A signal from the photosensor is amplified by one or more transistors to energize the solenoid coil. A pair of switch contacts is actuated when the mirror glass changes its position to the anti-glare position and is arranged to reduce current flow in the coil to a level just sufficient to hold the mirror glass in the anti-glare position. The rear of the mirror housing is coupled to a mounting arm by a ball and socket joint, the socket comprising an elongate bore having an inwardly tapering section to receive balls of various diameters. A locking member is secured in the bore in order to retain the ball in the bore.
    • 公开了一种机动车辆后视镜,其具有响应于头灯眩光而从正常位置自动枢转到防眩光位置的镜玻璃。 玻璃安装在两部分壳体的前框架和背板之间,并且携带用于与电气组件的螺线管线圈协作的磁性构件。 电气组件形成为安装在背板中的单个单元,并且包括通过镜玻璃的部分镀银区域接收光的光电传感器。 来自光传感器的信号被一个或多个晶体管放大,以激励螺线管线圈。 当镜面玻璃将其位置改变为防眩光位置时,一对开关触点被致动并且被布置成将线圈中的电流减小到刚好足以将镜玻璃保持在防眩光位置的水平。 镜壳体的后部通过球窝接头联接到安装臂,插座包括具有向内锥形部分的细长孔,以容纳各种直径的球。 锁定构件固定在孔中,以便将球保持在孔中。
    • 2. 发明授权
    • Apparatus and method for inactivation of human immunodeficiency virus
    • 用于灭活人类免疫缺陷病毒的装置和方法
    • US6027688A
    • 2000-02-22
    • US237713
    • 1994-05-02
    • Basil E. Wainwright
    • Basil E. Wainwright
    • A61L2/00A61M1/32A61M1/36C01B13/11A61L2/20B01J19/12
    • C01B13/115A61L2/0094A61M1/36A61M1/3687C01B13/11A61M1/32A61M2202/0216C01B2201/14C01B2201/90
    • An apparatus and method for the inactivation of infectious organisms such as viruses, bacteria, fungi and protozoa, and especially for the inactivation of human immunodeficiency virus in proteinaceous material such as blood and blood products, without adversely affecting the normal physiological activity of the material, by contacting it for a time interval of only about 16 seconds with an ozone-oxygen mixture having an ozone concentration of only about 27 .mu./ml. The apparatus includes a gas-liquid contact apparatus through which the material and ozone-oxygen mixture flow in contacting, counter-current relationship, and an ozone generator which produces an ozone-oxygen mixture having a resonant frequency of about 7.83 Hz. The apparatus and method of the invention provide precise control of the concentration of ozone and the contact time between the material to be treated and the ozone-oxygen mixture.
    • 用于灭活感染性生物如病毒,细菌,真菌和原生动物的装置和方法,特别是用于在蛋白质物质如血液和血液制品中灭活人类免疫缺陷病毒,而不会不利地影响材料的正常生理活性, 通过与臭氧浓度仅为约27μ/ ml的臭氧 - 氧混合物接触约16秒的时间间隔。 该装置包括气液接触装置,材料和臭氧 - 氧混合物通过该气液接触装置接触,逆流关系,以及产生具有约7.83Hz的共振频率的臭氧 - 氧混合物的臭氧发生器。 本发明的装置和方法提供对臭氧浓度的精确控制和待处理材料与臭氧 - 氧混合物之间的接触时间。
    • 4. 发明授权
    • Apparatus for producing spark ignition of an internal combustion engine
    • 用于产生内燃机火花点火的装置
    • US4349008A
    • 1982-09-14
    • US93135
    • 1979-11-09
    • Basil E. Wainwright
    • Basil E. Wainwright
    • F02P9/00F02P17/12F02P1/00
    • F02P9/007F02P17/12
    • Apparatus for producing spark ignition of an internal combustion engine in which sparks at the spark plugs are initiated by a high voltage pulse of typically 20 KV and are sustained thereafter by a d.c. voltage of typically 3 KV. In one embodiment the d.c. voltage is produced from a 12 volt supply by a d.c. to d.c. converter, the converter being adapted to produce a substantially constant voltage irrespective of the current drain produced by the spark, within given limits. The converter is also adapted to shut down its operation in the event of an output short circuit. The converter is disclosed connected to a lean burn PROCO engine with the result that only one spark plug per cylinder is required. In an alternative embodiment the d.c. sustaining voltage is derived directly from a conventional alternator driven by the engine.
    • 用于产生内燃机的火花点火的装置,其中火花塞上的火花由通常为20KV的高电压脉冲启动,然后通过直流电 电压通常为3KV。 在一个实施例中 电压通过直流电源由12伏电源产生。 到达 转换器,适于在给定限度内产生基本恒定的电压,而不管由火花产生的电流消耗。 转换器也适用于在输出短路的情况下关闭其工作。 所公开的转换器连接到稀薄燃烧PROCO发动机,结果是每个气缸只需要一个火花塞。 在替代实施例中, 维持电压直接来自由发动机驱动的常规交流发电机。
    • 7. 发明授权
    • Ignition system
    • 点火系统
    • US4301782A
    • 1981-11-24
    • US48253
    • 1979-06-13
    • Basil E. Wainwright
    • Basil E. Wainwright
    • F02P9/00F02P15/00
    • F02P9/007
    • An apparatus for producing spark ignition of an internal combustion engine is disclosed including a spark generator which supplies spark generating pulses to spark plugs of the engine. The spark produced by each pulse is sustained after the pulse has died away by means of a generator which applies to the spark plugs a voltage capable of sustaining but not initiating sparks across the spark plugs. The generator is per se capable of developing a continuous output so as to maximize the spark energy and to allow the duration of the spark to be selected as desired. The output of the generator may be applied to the spark plugs continuously in which case the effect of increased impedance to the spark produced on combustion is used to terminate the spark. Alternatively, the output of the generator can be switched to terminate the spark.
    • 公开了一种用于产生内燃机的火花点火的装置,其包括向发动机的火花塞提供火花发生脉冲的火花发生器。 每个脉冲产生的火花在脉冲已经通过发电机消失之后被维持,发电机对火花塞施加能够维持但不在火花塞上引发火花的电压。 发电机本身本身能够产生连续的输出,以使火花能量最大化并允许根据需要选择火花的持续时间。 发电机的输出可以连续地施加到火花塞,在这种情况下,使用燃烧产生的火花增加的阻抗的影响来终止火花。 或者,可以切换发电机的输出以终止火花。