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1. 发明申请

US20110034293A1 TRANSMISSION 有权
标题翻译：传输
公开(公告)号：US20110034293A1
公开(公告)日：2011-02-10
申请号：US12744459
申请日：2008-12-04
申请人： Jiafeng Yang , Bill Lakis , Andrew Nowacki , Sarah Wykes , Chris Reis , John Stokes , Frank Bauer , Jian Lin
发明人： Jiafeng Yang , Bill Lakis , Andrew Nowacki , Sarah Wykes , Chris Reis , John Stokes , Frank Bauer , Jian Lin
IPC分类号： F16H3/44
CPC分类号： F16H3/663 , F16H2200/0052 , F16H2200/2007 , F16H2200/2023 , F16H2200/2046 , F16H2200/2097
摘要： A transmission includes an input shaft (IP), an output shaft (OP), a single planetary gearset (SP), a compound planetary gearset (CP), shifting elements. The single planetary gearset is arranged before the compound planetary gearset, and the shifting elements comprise at least two brakes (B1,B2), the first clutch (C1), the second clutch (C2), the third clutch (C3), and all the shifting elements are positioned between the single planetary gearset and the compound planetary gearset, which has compact arrangements, and can reduce the power transmission length. The transmission also includes an one-way clutch (OWC) acted on the compound planetary gearset. When the transmission shifts to the first speed stage, the first clutch (C1) and the one-way clutch are operated, and the power is transferred from the input shaft to the output shaft via the single planetary gearset and the compound planetary gearset, and when the first speed stage is shifted to the second speed stage, only the first brake (B1) should be operated to engage, thereby it can reduce the frequency of operating the shifting elements and the shifting time in low speed stage.
摘要翻译：变速器包括输入轴（IP），输出轴（OP），单个行星齿轮组（SP），复合行星齿轮组（CP），变速元件。单个行星齿轮组布置在复合行星齿轮组之前，变速元件包括至少两个制动器（B1，B2），第一离合器（C1），第二离合器（C2），第三离合器（C3）和所有移动元件位于单个行星齿轮组和复合行星齿轮组之间，其具有紧凑的布置，并且可以降低动力传递长度。变速器还包括作用在复合行星齿轮组上的单向离合器（OWC）。当变速器移动到第一速度档时，第一离合器（C1）和单向离合器被操作，并且动力通过单个行星齿轮组和复合行星齿轮组从输入轴传递到输出轴，并且当第一速度档位移动到第二速度档时，只有第一制动器（B1）应该被操作以啮合，从而可以降低在低速档中操作变速元件的频率和移动时间。

2. 发明授权

US10797735B2 RF control circuit and mobile terminal 有权
公开(公告)号：US10797735B2
公开(公告)日：2020-10-06
申请号：US16440464
申请日：2019-06-13
申请人： Qiuwen Liu , Xianlong Chen , Jiafeng Yang , Xianping Xiong , Guoxi Zhang , Shaoming Pang
发明人： Qiuwen Liu , Xianlong Chen , Jiafeng Yang , Xianping Xiong , Guoxi Zhang , Shaoming Pang
IPC分类号： H04B1/00 , H04W88/06 , H04B1/52 , H04B1/525 , H04B1/401
摘要： A radio frequency (RF) control circuit is disclosed. The RF control circuit includes a transceiver module and a front-end module. The front-end module is connected to the transceiver module via a primary component carrier (PCC) path and a secondary component carrier (SCC) path. The front-end module is configured to receive an external data signal and transmit a local data signal. The transceiver module is configured to receive a PCC signal from the external data signal and transmitting the PCC signal from the local data signal through the PCC path and receiving a SCC signal from the external data signal and transmitting the SCC signal from the local data signal through the SCC path. The SCC path is controlled to be grounded such that interference of the local data signal for the PCC path on the external data signal for the SCC path is eliminated. A mobile terminal is also disclosed.

3. 发明授权

US08343006B2 Transmission 有权
标题翻译：传输
公开(公告)号：US08343006B2
公开(公告)日：2013-01-01
申请号：US12744459
申请日：2008-12-04
申请人： Jiafeng Yang , Bill Lakis , Andrew Nowacki , Sarah Wykes , Chris Reis , John Stokes , Frank Bauer , Jian Lin
发明人： Jiafeng Yang , Bill Lakis , Andrew Nowacki , Sarah Wykes , Chris Reis , John Stokes , Frank Bauer , Jian Lin
IPC分类号： F16H3/44
CPC分类号： F16H3/663 , F16H2200/0052 , F16H2200/2007 , F16H2200/2023 , F16H2200/2046 , F16H2200/2097
摘要： A transmission includes an input shaft (IP), an output shaft (OP), a single planetary gearset (SP), a compound planetary gearset (CP), shifting elements. The single planetary gearset is arranged before the compound planetary gearset, and the shifting elements comprise at least two brakes (B1,B2), the first clutch (C1), the second clutch (C2), the third clutch (C3), and all the shifting elements are positioned between the single planetary gearset and the compound planetary gearset, which has compact arrangements, and can reduce the power transmission length. The transmission also includes an one-way clutch (OWC) acted on the compound planetary gearset. When the transmission shifts to the first speed stage, the first clutch (C1) and the one-way clutch are operated, and the power is transferred from the input shaft to the output shaft via the single planetary gearset and the compound planetary gearset, and when the first speed stage is shifted to the second speed stage, only the first brake (B1) should be operated to engage, thereby it can reduce the frequency of operating the shifting elements and the shifting time in low speed stage.
摘要翻译：变速器包括输入轴（IP），输出轴（OP），单个行星齿轮组（SP），复合行星齿轮组（CP），变速元件。单个行星齿轮组布置在复合行星齿轮组之前，变速元件包括至少两个制动器（B1，B2），第一离合器（C1），第二离合器（C2），第三离合器（C3）和所有移动元件位于单个行星齿轮组和复合行星齿轮组之间，其具有紧凑的布置，并且可以降低动力传递长度。变速器还包括作用在复合行星齿轮组上的单向离合器（OWC）。当变速器移动到第一速度档时，第一离合器（C1）和单向离合器被操作，并且动力通过单个行星齿轮组和复合行星齿轮组从输入轴传递到输出轴，并且当第一速度档位移动到第二速度档时，只有第一制动器（B1）应该被操作以啮合，从而可以降低在低速档中操作变速元件的频率和移动时间。

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