Invention Grant
- Patent Title: Driveline for a vehicle including an electric drive motor and a powershift transmission having at least two transmission stages
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Application No.: US16082583Application Date: 2017-03-06
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Publication No.: US10851879B2Publication Date: 2020-12-01
- Inventor: Jan A. Bedert , Koen B. Seynaeve , Dries C. T'Hooft
- Applicant: DANA BELGIUM N.V.
- Applicant Address: BE Sint-Michiels
- Assignee: DANA BELGIUM N.V.
- Current Assignee: DANA BELGIUM N.V.
- Current Assignee Address: BE Sint-Michiels
- Agency: McCoy Russell LLP
- International Application: PCT/EP2017/055176 WO 20170306
- International Announcement: WO2017/153328 WO 20170914
- Main IPC: B60W30/19
- IPC: B60W30/19 ; F16H37/04 ; F16H61/688 ; F16H61/04 ; B60W10/111 ; B60W10/08
Abstract:
A method of shifting gears including providing a driveline for a vehicle. The driveline has an electric drive motor and a powershift transmission. The transmission has a first transmission stage and a second transmission stage. The method includes performing a range shift including handing over torque transmission from a range clutch of the first or second transmission to the other range clutch. The method also includes, simultaneously with the range shift, engaging one of the direction clutches of one transmission or keeping one of the direction clutches engaged.
Public/Granted literature
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