Fuel injection timing system
    1.
    发明授权
    Fuel injection timing system 失效
    燃油喷射定时系统

    公开(公告)号:US5630402A

    公开(公告)日:1997-05-20

    申请号:US666081

    申请日:1996-06-19

    CPC classification number: F02D1/18 F02D1/16 F16D3/10 F02D2001/087

    Abstract: An electronic timing system for controlling the injection angle of a fuel pump, comprising an input sleeve (12), an output drum (36), an intermediate drive sleeve (30), a drive plate (60), a drive yoke (76), and a stepper motor (90). Drive sleeve (30) includes a pair of radially inwardly and outwardly projecting drive pins (32), and drum (36) and input sleeve (12) both include helical slots (38) and (16), respectively, through which pins (32) project. Vertical movement of yoke (76) causes axial movement of drive plate (60) and drive sleeve (30), which causes a relative rotational adjustment of angle between input sleeve (12) and output drum (36), for retarding and advancing the timing of the fuel injection system.

    Abstract translation: 一种用于控制燃料泵的喷射角的电子定时系统,包括输入套筒(12),输出鼓(36),中间驱动套筒(30),驱动板(60),驱动轭(76) ,和步进马达(90)。 驱动套管(30)包括一对径向向内和向外突出的驱动销(32),并且滚筒(36)和输入套筒(12)都分别包括螺旋槽(38)和(16),销(32) )项目。 磁轭(76)的垂直运动导致驱动板(60)和驱动套筒(30)的轴向移动,这导致输入套筒(12)和输出鼓(36)之间的角度的相对旋转调节,用于延迟和推进定时 的燃油喷射系统。

    Fuel injection timing system for unit injectors
    2.
    发明授权
    Fuel injection timing system for unit injectors 失效
    单元喷油器燃油喷射定时系统

    公开(公告)号:US5809954A

    公开(公告)日:1998-09-22

    申请号:US772814

    申请日:1996-12-24

    Abstract: Start of fuel delivery for a fuel-injected engine having separate unit injectors is adjusted by effecting a positional adjustment of camshaft lobes on a camshaft. The camshaft is used to operate the unit injectors, as well as control exhaust valve operations. By separately controlling the position of the cam lobes which operate the unit fuel injectors, a change it start of fuel delivery is effected. A change in relative position of the cam lobes is accomplished by shifting a guide rod within a hollow body of the camshaft. The change in position of the guide rod, in turn, effects a change in position of the cam lobes which are connected to the guide rod.

    Abstract translation: 通过对凸轮轴上的凸轮轴凸角进行位置调整来调节具有分离单元喷射器的燃料喷射发动机的燃料输送开始。 凸轮轴用于操作单元喷油器,以及控制排气阀操作。 通过单独控制操作单元燃料喷射器的凸轮凸角的位置,实现燃料输送开始的改变。 凸轮凸角的相对位置的改变是通过将导杆移动到凸轮轴的空心体内而实现的。 导杆的位置变化又会影响与导杆连接的凸轮凸角的位置变化。

    Collapsible enclosure
    3.
    发明授权
    Collapsible enclosure 有权
    可折叠外壳

    公开(公告)号:US07243674B2

    公开(公告)日:2007-07-17

    申请号:US10681967

    申请日:2003-10-09

    Abstract: A collapsible enclosure includes a roof, a rear wall, a pair of sidewalls, a front wall, each wall having an outside and inside surface and an open bottom. The cover includes heat insulation material covering substantially all of each inside surface of each wall. A hinge pivotally mounts the roof to rear wall and a hinge pivotally mounts each side wall to the rear wall. Bolt fasteners removably attach the front wall between the side walls. A heating element is disposed within the housing. The front wall includes an upper panel and a lower panel mounted together by a hinge in a manner to allow the upper panel to be foldable outwardly and downwardly to position the outside surface of the upper panel against the outside surface of the lower panel.

    Abstract translation: 可折叠的外壳包括屋顶,后壁,一对侧壁,前壁,每个壁具有外表面和内表面以及开放的底部。 盖子包括覆盖每个壁的每个内表面的绝热材料。 铰链枢转地将屋顶安装到后壁,铰链将每个侧壁枢转地安装到后壁。 螺栓紧固件可拆卸地将前壁连接在侧壁之间。 加热元件设置在壳体内。 前壁包括通过铰链安装在一起的上板和下板,以允许上板向外和向下折叠,以将上板的外表面抵靠下板的外表面定位。

    Breakaway extension cord for preventing electrical plug damage

    公开(公告)号:US5462452A

    公开(公告)日:1995-10-31

    申请号:US326228

    申请日:1994-10-20

    CPC classification number: H01R31/06 H01R13/562 Y10S439/923

    Abstract: A short electrical extension cord (10) is provided which is designed for use with large, mobile appliances (30) such as carpet shampooers or the like, in order to prevent damage to the male plug or electrical connector (34) forming a part of the appliance (30). The short extension cord (10) includes a short stretch of electrical cable (12) with a female electrical receptacle (16) and male electrical connector (18) operatively coupled to the cable stretch (12) adjacent the opposed ends thereof. In use, the male connector (18) is inserted into a stationary receptacle outlet (40), and the appliance male electrical connector (34) is inserted into female receptacle (16). In use of the appliance (30), the flexibility of cable stretch (12) assures that, in the event that an undue tension load is placed on appliance power cord (32), a separation occurs between appliance male electrical connector (34) and short extension cord female receptacle (16) prior to any damage to the male electrical connector ( 34).

    Breakaway extension cord for preventing electrical plug damage
    7.
    发明授权
    Breakaway extension cord for preventing electrical plug damage 失效
    用于防止电气插头损坏的断路延长线

    公开(公告)号:US5399102A

    公开(公告)日:1995-03-21

    申请号:US233224

    申请日:1994-04-26

    CPC classification number: H01R31/06 H01R13/562 Y10S439/923

    Abstract: A short electrical extension cord (10) is provided which is designed for use with large, mobile appliances (30) such as carpet shampooers or the like, in order to prevent damage to the male plug or electrical connector (34) forming a part of the appliance (30). The short extension cord (10) includes a short stretch of electrical cable (12) with a female electrical receptacle (16) and male electrical connector (18) operatively coupled to the cable stretch (12) adjacent the opposed ends thereof. In use, the male connector (18) is inserted into a stationary receptacle outlet (40), and the appliance male electrical connector (34) is inserted into female receptacle (16). In use of the appliance (30), the flexibility of cable stretch (12) assures that, in the event that an undue tension load is placed on appliance power cord (32), a separation occurs between appliance male electrical connector (34) and short extension cord female receptacle (16) prior to any damage to the male electrical connector ( 34).

    Abstract translation: 提供了一种短延伸线(10),其被设计用于与例如地毯洗发器等的大型移动电器(30)一起使用,以防止损坏形成一部分的阳插头或电连接器(34) 设备(30)。 短延伸线(10)包括具有阴电插座(16)的短拉伸电缆(12)和与其相对端相邻的电缆拉伸(12)可操作地耦合的阳电连接器(18)。 在使用中,阳连接器(18)插入固定插座插座(40)中,并将电器插头插入插座(16)。 在使用器具(30)时,电缆拉伸(12)的灵活性确保了在器具电源线(32)上施加不适当的张力负载的情况下,器具阳电连接器(34)和 短延长线母插座(16),在任何损坏阳电连接器(34)之前。

    Heated cover for pipeline backflow preventer component assembly
    8.
    发明授权
    Heated cover for pipeline backflow preventer component assembly 失效
    管道防回流部件组装加热盖

    公开(公告)号:US4726394A

    公开(公告)日:1988-02-23

    申请号:US37726

    申请日:1987-04-13

    Abstract: A heated, insulated cover for a portion of a pipeline with valve and backflow preventer components exposed to the atmosphere, the cover being sectionalized so as to be assemblable around the valve components, with hand manipulated clamps to hold the cover together, an electric heating element inside the cover to keep it above freezing temperature, drain openings in the cover at ground level to let any water drain out of the cover, doors in the cover to permit inspection and testing of the components when the cover is in place.

    Abstract translation: 一种加热绝缘的盖子,用于具有暴露于大气中的阀门和防回流部件的管道的一部分,盖子被分段成可围绕阀门部件组装,用手操纵的夹具将盖子保持在一起,电加热元件 在盖子的内部保持其高于冰点温度,在地面的盖子上排放开口,以便任何水从盖子上排出,盖子上的门允许在盖子就位时对部件进行检查和测试。

    Spot cleaning composition for carpets and the like
    9.
    发明授权
    Spot cleaning composition for carpets and the like 失效
    地毯等的清洁组合物

    公开(公告)号:US4124542A

    公开(公告)日:1978-11-07

    申请号:US827799

    申请日:1977-08-25

    CPC classification number: C11D3/43 C11D1/146 C11D3/0031

    Abstract: A cleaning composition especially useful for carpet cleaning and spotting is provided which gives results heretofore unobtainable with prior compositions. The composition hereof is capable of removing a virtually unlimited variety of carpet stains and the like which have heretofore required a large number of specialized cleaning agents. The composition preferably includes respective amounts of ammonium lauryl sulfate 2-butoxyethanol, mineral spirits, isopropanol, sodium ethylenediaminetetraacetic acid and an optical brightening agent.

    Abstract translation: 提供特别可用于地毯清洁和斑点的清洁组合物,其给出迄今为止不能用现有组合物获得的结果。 其组合物能够除去以前需要大量专用清洁剂的几乎无限多种地毯污渍等。 组合物优选包括各自量的月桂基硫酸铵2-丁氧基乙醇铵,矿物油精,异丙醇,乙二胺四乙酸钠和荧光增白剂。

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