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1. 发明授权

US07867123B2 Drive apparatus for an extruder 有权
标题翻译：用于挤出机的驱动装置
公开(公告)号：US07867123B2
公开(公告)日：2011-01-11
申请号：US11704946
申请日：2007-02-12
申请人： Yasufumi Fujita , Yukio Fukuchi , Junichi Iwai
发明人： Yasufumi Fujita , Yukio Fukuchi , Junichi Iwai
IPC分类号： F16H3/72
CPC分类号： F16H3/725 , B29C47/0009 , B29C47/0801
摘要： A drive apparatus for an extruder includes a speed reduction mechanism unit and an output distributing mechanism unit separated from each other. The speed reduction mechanism unit is a planetary gear speed reduction mechanism including a hollow gear connected in mesh with a main input shaft through a plurality of gears giving a selectively variable speed change ratio and located on the outer periphery, a supporting shaft of a sun gear which constitutes an auxiliary input shaft, and a planetary frame of planetary gears which constitutes an output shaft, wherein the speed reduction mechanism unit and the output distributing mechanism unit are connected to each other by only an output shaft joint, and the main motor or auxiliary motor is selected by a switching lever to widen the running range of the motors.
摘要翻译：用于挤出机的驱动装置包括彼此分离的减速机构单元和输出分配机构单元。减速机构单元是行星齿轮减速机构，其包括中空齿轮，该中空齿轮通过多个齿轮与主输入轴啮合，所述多个齿轮提供选择性变速变速比并位于外周，太阳齿轮的支撑轴构成辅助输入轴，构成输出轴的行星齿轮行星架，其中减速机构单元和输出分配机构单元仅通过输出轴接头彼此连接，主电动机或辅助电机由切换杆选择，以扩大电机的运行范围。

2. 发明申请

US20070191169A1 Drive apparatus for an extruder 有权
标题翻译：用于挤出机的驱动装置
公开(公告)号：US20070191169A1
公开(公告)日：2007-08-16
申请号：US11704946
申请日：2007-02-12
申请人： Yasufumi Fujita , Yukio Fukuchi , Junichi Iwai
发明人： Yasufumi Fujita , Yukio Fukuchi , Junichi Iwai
IPC分类号： F16H37/02
CPC分类号： F16H3/725 , B29C47/0009 , B29C47/0801
摘要： A drive apparatus for an extruder includes a speed reduction mechanism unit and an output distributing mechanism unit separated from each other. The speed reduction mechanism unit is a planetary gear speed reduction mechanism including a hollow gear connected in mesh with a main input shaft through a plurality of gears giving a selectively variable speed change ratio and located on the outer periphery, a supporting shaft of a sun gear which constitutes an auxiliary input shaft, and a planetary frame of planetary gears which constitutes an output shaft, wherein the speed reduction mechanism unit and the output distributing mechanism unit are connected to each other by only an output shaft joint, and the main motor or auxiliary motor is selected by a switching lever to widen the running range of the motors.
摘要翻译：用于挤出机的驱动装置包括彼此分离的减速机构单元和输出分配机构单元。减速机构单元是行星齿轮减速机构，其包括中空齿轮，该中空齿轮通过多个齿轮与主输入轴啮合，所述多个齿轮提供选择性变速变速比并位于外周，太阳齿轮的支撑轴构成辅助输入轴，构成输出轴的行星齿轮行星架，其中减速机构单元和输出分配机构单元仅通过输出轴接头彼此连接，主电动机或辅助电机由切换杆选择，以扩大电机的运行范围。

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