Systems and methods for lowering a scissor lift
DE602020056445T2Active Publication Date: 2025-08-13OSHKOSH CORPORATION
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Patent Information
- Application Number
- DE602020056445
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2019-04-05
- Filing Date
- 2020-03-06
- Publication Date
- 2025-08-13
- Estimated Expiration
- 2040-03-06
AI Technical Summary
Technical Problem
Existing lift devices rely on hydraulic systems that require on-board reservoir tanks and are vulnerable to power failures, posing safety risks during descent.
Method used
A fully-electric lift device with an electromagnetic brake and manual release mechanism, coupled with a descent limiting mechanism, ensures safe platform descent in case of power failure, eliminating the need for hydraulic systems.
Benefits of technology
Ensures safe and controlled descent of the work platform in case of power failure, eliminating the need for hydraulic systems and reducing maintenance requirements.
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