Twist-grip hand throttle having a replaceable handle tube
The detachable and interchangeable handle tube design for electronic throttle systems addresses the inefficiency of non-replaceable grip rubbers by enabling easy replacement and customization, enhancing user convenience and reducing maintenance costs.
WO2026153916A1PCT designated stage Publication Date: 2026-07-23HIRSCHMANN AUTOMOTIVE GMBH
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Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- HIRSCHMANN AUTOMOTIVE GMBH
- Filing Date
- 2026-01-13
- Publication Date
- 2026-07-23
AI Technical Summary
Technical Problem
Existing electronic throttle systems with hand throttle grips have non-replaceable grip rubbers that wear out, necessitating the entire system to be replaced, which is inefficient and costly.
Method used
The handle tube of the electronic throttle system is designed to be detachable and interchangeable through a mechanical connection system, allowing for easy replacement and customization of grip designs without altering the sensor unit.
Benefits of technology
Enables easy replacement and customization of handle tubes, reducing maintenance costs and improving user convenience by allowing for different designs without affecting the sensor system functionality.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure EP2026050660_23072026_PF_FP_ABST
Abstract
A drive-by-wire system comprising a sensor system and a twist-grip hand throttle having a handle tube (2), wherein the sensor system can be actuated by a rotational movement of the handle tube (2) for the purpose of regulating the power of a vehicle drive system, wherein the handle tube (2) is detachably and thus replaceably incorporated in the drive-by-wire system via an attachment arrangement.
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