Flip door-to-guardrail
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United States of America Patent
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Oct 3, 2023
Grant Date -
Jan 21, 2021
app pub date -
Jul 18, 2019
filing date -
Jul 18, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
The present disclosure relates systems and methods involving movable/adjustable platforms and/or guardrails. An example system includes a bracket configured to be coupled to a fixed structure having a walking surface. The system also includes a flip door portion rotatably coupled to the bracket and a guardrail portion rotatably coupled to the flip door portion. The system includes a linkage further coupling the flip door portion to the guardrail portion. The system yet further includes an actuator configured to controllably adjust a configuration of the flip door portion, the linkage, and the guardrail portion between an extended configuration and a retracted configuration with respect to the walking surface.
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