Automatic lifting device and bicycle system based on riding status
The automatic lifting device on bicycles automatically adjusts telescopic components based on external signals, addressing the inconvenience and inaccuracy of manual adjustments, ensuring precise and stable height settings for improved riding experience.
TWI934644BActive Publication Date: 2026-08-01LIMOTEC METAL IND LTD
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Patent Information
- Application Number
- TW114121258
- Authority / Receiving Office
- TW · TW
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2025-05-22
- Filing Date
- 2025-06-06
- Publication Date
- 2026-08-01
- Estimated Expiration
- 2045-06-05
AI Technical Summary
Technical Problem
Bicycles lack automated and accurate telescopic mechanisms for seat or handlebar height adjustments, which are inconvenient and prone to errors during manual adjustments, affecting the riding experience.
Method used
An automatic lifting device that adjusts the telescopic component based on external signals such as vehicle speed, crank force, and seat load, using a ranging module, processing module, and valve control module to ensure precise and smooth height adjustments.
Benefits of technology
Enables quick, accurate, and stable height adjustments of telescopic components, enhancing user convenience and safety by adapting to different riding conditions.
✦ Generated by Eureka AI based on patent content.
Abstract
This invention relates to an automatic lifting device and bicycle system based on riding status, mainly used for automatically adjusting the extension and positioning of the seat post, etc. It uses an electronic device to detect control command signals such as vehicle speed or external signals. After calculation, the electronic device outputs a positioning command to a processing module via a communication interface. The processing module then uses a ranging module to detect the extension and retraction of the seat post, etc., and outputs a feedback signal. The processing module receives the control command signal and the feedback signal, performs calculations, outputs a positioning command signal, and determines whether it is equal to the feedback signal. If they are not equal, an actuation signal is generated. A valve control module executes the actuation signal and drives the extension and retraction of the extension component until the feedback signal and the positioning command signal are equal.
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