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    • 8. 发明授权
    • Method and apparatus for shifting gears in transmissions
    • 用于在变速器中换档的方法和装置
    • US08185280B2
    • 2012-05-22
    • US12003004
    • 2007-12-19
    • Michael EvansSimon Conway
    • Michael EvansSimon Conway
    • G06F17/00
    • F16H61/462F16H47/02F16H61/0403F16H61/47F16H2061/047F16H2306/44F16H2306/48
    • A method of changing from a first gear position to a second gear position of a transmission arrangement is disclosed. The arrangement includes a rotatable transmission member, a hydrostatic continuously variable transmission coupled to the transmission member and operable to rotate the transmission member at a first speed, a controller configured to control operation of the hydrostatic continuously variable transmission, and a gear apparatus coupled to the transmission member and configured to be shiftable between at least the first gear position and the second gear position. The method includes controlling the hydrostatic continuously variable transmission, using the controller, to rotate the transmission member at the first speed, and shifting the gear apparatus from the first gear position to the second gear position while the transmission member is rotating at, or converging with, the first speed.
    • 公开了一种从变速器装置的第一档位改变到第二档位的方法。 该装置包括可旋转的传动构件,连接到传动构件并且可操作以以第一速度旋转传动构件的静压无级变速传动装置,配置成控制静液压无级变速器的操作的控制器,以及耦合到 传动构件,并且构造成能够在至少第一档位与第二档位之间移动。 该方法包括使用控制器控制静液压无级变速器,以一速度旋转变速器构件,并且在传动构件在第一档位转动或与其同步时将齿轮装置从第一档位移动到第二档位 ,第一速。
    • 9. 发明申请
    • Method and apparatus for shifting gears in transmissions
    • 用于在变速器中换档的方法和装置
    • US20080154467A1
    • 2008-06-26
    • US12003004
    • 2007-12-19
    • Michael EvansSimon Conway
    • Michael EvansSimon Conway
    • G06F17/00
    • F16H61/462F16H47/02F16H61/0403F16H61/47F16H2061/047F16H2306/44F16H2306/48
    • A method of changing from a first gear position to a second gear position of a transmission arrangement is disclosed. The arrangement includes a rotatable transmission member, a hydrostatic continuously variable transmission coupled to the transmission member and operable to rotate the transmission member at a first speed, a controller configured to control operation of the hydrostatic continuously variable transmission, and a gear apparatus coupled to the transmission member and configured to be shiftable between at least the first gear position and the second gear position. The method includes controlling the hydrostatic continuously variable transmission, using the controller, to rotate the transmission member at the first speed, and shifting the gear apparatus from the first gear position to the second gear position while the transmission member is rotating at, or converging with, the first speed.
    • 公开了一种从变速器装置的第一档位改变到第二档位的方法。 该装置包括可旋转的传动构件,连接到传动构件并且可操作以以第一速度旋转传动构件的静压无级变速传动装置,配置成控制静液压无级变速器的操作的控制器,以及耦合到 传动构件,并且构造成能够在至少第一档位与第二档位之间移动。 该方法包括使用控制器控制静液压无级变速器,以一速度旋转变速器构件,并且在传动构件在第一档位转动或与其同步时将齿轮装置从第一档位移动到第二档位 ,第一速。