Invention Grant
US07992458B2 Utility vehicle having a drive motor and a shifting claw transmission with an electric motor
失效
具有驱动电动机和带电动机的变速爪传动装置的多功能车辆
- Patent Title: Utility vehicle having a drive motor and a shifting claw transmission with an electric motor
- Patent Title (中): 具有驱动电动机和带电动机的变速爪传动装置的多功能车辆
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Application No.: US12075790Application Date: 2008-03-13
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Publication No.: US07992458B2Publication Date: 2011-08-09
- Inventor: Karl-Ludwig Krieger , Frank Sager
- Applicant: Karl-Ludwig Krieger , Frank Sager
- Applicant Address: DE Stuttgart
- Assignee: Daimler AG
- Current Assignee: Daimler AG
- Current Assignee Address: DE Stuttgart
- Agent Klaus J. Bach
- Priority: DE102005043703.6 20050914
- Main IPC: F16H59/38
- IPC: F16H59/38 ; F16H3/38
Abstract:
In a motor vehicle, in particular a utility vehicle, having a shifting claw transmission and an electric motor connected to a countershaft of the transmission to facilitate central synchronization for gear speed changes, a transmission controller is connected to the electric motor for sensing the electric motor speed and, together therewith the rotational speed of the countershaft based on the induction values present in at the electric motor and sensed by the transmission controller for use in adjusting the energization of the electric motor.
Public/Granted literature
- US20090107270A1 Utility vehicle having a drive motor and a shifting claw transmission with an electric motor Public/Granted day:2009-04-30
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