Invention Application
US20140116039A1 APPARATUS FOR CONTROLLING/REGULATING THE TRAVEL SPEED OF A UTILITY VEHICLE AND METHOD FOR SAME
审中-公开
用于控制/调节实用车辆的行驶速度的装置及其方法
- Patent Title: APPARATUS FOR CONTROLLING/REGULATING THE TRAVEL SPEED OF A UTILITY VEHICLE AND METHOD FOR SAME
- Patent Title (中): 用于控制/调节实用车辆的行驶速度的装置及其方法
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Application No.: US14060418Application Date: 2013-10-22
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Publication No.: US20140116039A1Publication Date: 2014-05-01
- Inventor: Johannes Lang , Bernhard Meitinger
- Applicant: Liebherr-Hydraulikbagger GmbH
- Applicant Address: DE kirchdorf/Iller
- Assignee: Liebherr-Hydraulikbagger GmbH
- Current Assignee: Liebherr-Hydraulikbagger GmbH
- Current Assignee Address: DE kirchdorf/Iller
- Priority: DE102012020984.3 20121025
- Main IPC: B60W10/06
- IPC: B60W10/06

Abstract:
The present disclosure relates to an apparatus for controlling/regulating the travel speed of a utility vehicle comprising at least one drive motor, at least one hydraulic pump, at least one control slide valve, at least one hydraulic travel motor, at least one further hydraulic drive, as well as at least one controller. In accordance with the present disclosure, the travel speed of the at least one hydraulic travel motor is controlled/regulated via at least the speed of the drive motor, while the at least one further hydraulic drive does not provide any drive power.
Public/Granted literature
- US10919514B2 Apparatus for controlling/regulating the travel speed of a utility vehicle and method for same Public/Granted day:2021-02-16
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