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    • 5. 发明授权
    • Electrical connection system having force distribution seal
    • 具有力分配密封的电气连接系统
    • US06244886B1
    • 2001-06-12
    • US09489698
    • 2000-01-24
    • William G StrangGary E. CasterlineMark A. ScheelJohn KountzJohn H. Bakker
    • William G StrangGary E. CasterlineMark A. ScheelJohn KountzJohn H. Bakker
    • H01R1352
    • H01R13/5202
    • A force distribution seal for an electrical connection system having matable electrical connectors prevents leakage at the joint between the coupled connectors. The force distribution seal comprises a seal body with a plurality of radial bending ribs extending outward from the seal body. At least one external radial compression rail is disposed between each pair of adjacent bending ribs. At least one internal radial compression rail extends inward from the seal body. The internal radial compression rail is longitudinally disposed between a pair of adjacent bending ribs and corresponds to at least one external radial compression rail whereby force exerted upon a corresponding external radial compression rail by a radial bending rib is transferred to the internal compression rail to form a superior seal.
    • 用于具有可配接电连接器的电连接系统的力分配密封件防止在连接的连接器之间的接头处的泄漏。 力分配密封件包括具有从密封体向外延伸的多个径向弯曲肋的密封体。 至少一个外部径向压缩轨道设置在每对相邻弯曲肋之间。 至少一个内部径向压缩轨道从密封体向内延伸。 内部径向压缩轨道纵向地设置在一对相邻的弯曲肋之间并且对应于至少一个外部径向压缩轨道,由此通过径向弯曲肋施加在相应的外部径向压缩轨道上的力被传递到内部压缩轨道以形成 优越的印章。
    • 6. 发明授权
    • Control system for refrigeration apparatus
    • 制冷设备控制系统
    • US4102150A
    • 1978-07-25
    • US737233
    • 1976-11-01
    • Kenneth John Kountz
    • Kenneth John Kountz
    • B60H1/00B60H1/32F24F11/02F25B1/00F25B49/02G05D23/24F25B49/00
    • B60H1/3211F25B49/02G05D23/1913G05D23/24B60H2001/3263B60H2001/3275
    • A controlled space is maintained at a desired set point temperature by adjusting the refrigerant temperature at the evaporator outlet in a refrigeration system, thereby controlling the evaporator effectiveness or capacity which is inversely proportional to the outlet temperature. When the space temperature tends to vary from the desired set point due to a changing heat load, the control system automatically changes the refrigerant flow through the evaporator to establish the evaporator outlet temperature at the control point required to maintain the controlled space at the desired temperature. More specifically, in response to a space temperature increase, the flow rate of the refrigerant increases; and in response to a drop below the set point, the refrigerant flow decreases. Such control of the flow rate is achieved by varying the displacement of a controlled displacement compressor included in the refrigeration system. When the heat load on the evaporator is constant, the refrigerant flow is controlled in order to hold the evaporator outlet temperature fixed at the required control point.
    • 通过调节制冷系统中的蒸发器出口处的制冷剂温度,将受控空间维持在所需设定点温度,从而控制与出口温度成反比的蒸发器有效性或容量。 当空间温度由于热负荷变化而趋向于从期望的设定点变化时,控制系统自动地改变通过蒸发器的制冷剂流量,以便在将受控空间维持在所需温度所需的控制点处建立蒸发器出口温度 。 更具体地,响应于空间温度升高,制冷剂的流量增加; 并且响应于低于设定点的下降,制冷剂流量减少。 通过改变包括在制冷系统中的受控排量压缩机的排量来实现流量的这种控制。 当蒸发器上的热负荷恒定时,控制制冷剂流量,以将蒸发器出口温度固定在所需控制点。
    • 7. 发明授权
    • Bilaterally split retaining pin
    • 双侧分割固定销
    • US6086306A
    • 2000-07-11
    • US211105
    • 1998-12-15
    • John H. BakkerWilliam G. FlaskVickey E. ReedJohn Kountz
    • John H. BakkerWilliam G. FlaskVickey E. ReedJohn Kountz
    • F16B19/00F16B21/08F16B13/04
    • F16B21/088F16B19/004Y10S411/913Y10T24/309
    • A bilaterally split retainer pin which is structurally robust, having a head easily insertable into an aperture yet highly resistant to backing out through the aperture. The bilaterally split retainer pin includes a post base having a periphery and a pair of legs integrally connected thereto which are mutually separated by a bilateral slot. Each of the legs is composed of a post segment integrally connected with the post base and a head integrally connected with the respective post segment. Each head is characterized by a tapered surface and an abutment surface, wherein a barb radially projects outwardly relative to the periphery a radial length defined by an abutment surface. The tapered surface includes the barb and converges radially toward a respective tip. Each leg has a transverse cut originating at the post base and extending to the tip, wherein the transverse cut slopes from the periphery toward a midsection of the bilaterally split pin. The transverse cut is located at diametrically opposite sides of each of the legs in transverse relation to the slot. Each head is characterized by a flat opposite, and parallel, to the slot, whereby the barb of each respective leg is located diametrically opposite its respective transverse cut. When the bilaterally split retainer pin is pressed through an aperture about the size of the perimeter, the barbs engage the aperture wall and cause the legs to laterally flex parallel to the slot, allowing the heads to pass through the aperture. Upon passage through the aperture, the legs freely flex laterally back to their original configuration, and the abutment surfaces now serve to prevent the head from backing out through the aperture.
    • 一种双向分离的固定销,其结构坚固,具有容易插入孔中的头部,但是高度抵抗通过该孔的背衬。 双向分割保持销包括具有周边的柱基部和与双向槽相互分离的一对连接到其上的支脚。 每个腿由与柱基整体连接的柱段和与相应的柱段整体连接的头组成。 每个头的特征在于具有锥形表面和邻接表面,其中,倒钩相对于周边径向向外突出由邻接表面限定的径向长度。 锥形表面包括倒钩并径向朝向相应的尖端会聚。 每个腿部具有源自柱基部并延伸到尖端的横向切口,其中横向切口从外围朝向双侧分裂销的中间部分倾斜。 横向切口位于每个腿的径向相对的两侧,与狭槽呈横向关系。 每个头部的特征在于与槽相对并且平行,由此每个相应腿的倒钩与其相应的横向切口径向相对。 当双侧分离的保持销通过围绕周边尺寸的孔被按压时,倒钩与孔壁接合并使腿部平行于狭槽横向弯曲,从而允许头部穿过该孔。 当通过孔时,腿自由地弯曲回到其原始构造,并且邻接表面现在用于防止头部通过孔径退出。