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    • 4. 发明授权
    • SLIDING DOOR ACTUATING MECHANISM
    • 滑门执行机构
    • EP0040631B1
    • 1989-07-26
    • EP81900100.9
    • 1980-10-30
    • Prestolite Electric Incorporated
    • KERN, Calvin V.VILLANO, James J.
    • E05D15/10
    • E05D15/1081E05D2015/1055E05D2015/1086E05F11/54E05F15/646E05Y2201/22E05Y2201/246E05Y2201/434E05Y2201/446E05Y2800/22E05Y2900/516E05Y2900/531
    • An actuating mechanism for sliding doors provided on the passenger side of conventional panel type trucks, commonly called vans, is intended to be either installed in the vehicle at the time of its original manufacture, or installed at any later time, without substantial modification of the vehicle. A winch assembly (44) including two separate winding drums (74, 86) on a common shaft (87) and driven by the shaft through springs (162, 174) and a positive driver (170), is mounted over the rear wheel well of such a vehicle. A guide assembly (50) including a pulley (54) and a pivoting guide member (62) is installed in an aperture cut in the door frame. A single pulley (56) is installed at the lower rear corner of the door opening, and a guide tube (58) is installed in the door. A flexible cable (52) is connected to an arm added to the latch operating mechanism, and extends through the guide tube (58), around the pulley (56), through the guiding assembly (50) to the winch assembly (44), for opening the door. A second cable (60) is attached to the rear edge of the door, passed around the pivoting guide (62) of the guide assembly, and fastened to the winch assembly (44) for closing the door. As the door closes, the pivoting guide (62) guides the flexible cable (60) to a position perpendicular to the rear edge of the door to pull the rear edge of the door into latched position. A switch (55) operated by the pivoting guide (62) connects an additional winding on an electric motor (138) to provide a high force for latching the door, allowing low force to be used for sliding the door to reduce the chance of personal injuries while closing the door.
    • 10. 发明授权
    • Distributorless ignition system with dwell control
    • 无间歇点火系统,具有停留控制
    • US5058021A
    • 1991-10-15
    • US484049
    • 1990-02-22
    • Kimberly Scott
    • Kimberly Scott
    • F02P3/045F02P5/15F02P5/152F02P7/07
    • F02P7/07F02P3/0456F02P5/1502F02P5/152F02P5/1522Y02T10/46
    • A distributorless ignition system is shown having a timing controller that is responsive to one cylinder of the engine reaching top dead center for predicting the times at which one or more subsequent cylinders in the firing order should enter dwell and fire based upon the current engine speed, current battery voltage and the time interval between one cylinder reaching top dead center and the preceding cylinder reaching top dead center. At low operating speeds the controller plans for the firing of a cylinder utilizing triple precision calculations. At midrange speeds and high speeds, however, the controller utilizes double precision calculatons. At very high speeds, the controller of the present invention plans the firing of two or more cylinders at the same time forcing the cylinders into overlapping dwell. Knock is reduced while optimizing the amount of power obtained from each cylinder by utilizing various knock algorithms depending upon the current speed of the engine when the potential knock is detected.
    • 无分配器点火系统被示出具有定时控制器,该定时控制器响应于发动机的一个气缸到达上止点,用于预测基于当前发动机转速的点火顺序中的一个或多个后续气缸应进入停止和起动的时间, 当前电池电压和一个气缸到达上止点和前一个气缸到达上止点之间的时间间隔。 在低运行速度下,控制器计划使用三重精度计算燃烧气缸。 然而,在中档速度和高速度下,控制器采用双精度计算。 在非常高的速度下,本发明的控制器同时计划两个或多个气缸的燃烧,迫使气缸重叠停留。 当检测到潜在的爆震时,通过利用各种敲击算法优化从每个气缸获得的功率的量来减少敲击,这取决于发动机的当前速度。