SELF-ENERGY-STORAGE WHEEL CORNER MODULE INTEGRATING OMNI-DIRECTIONAL REDUNDANT STEERING AND ENERGY REGENERATIVE SUSPENSION
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United States of America Patent
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Issued Date -
Oct 10, 2024
app pub date -
Jun 13, 2024
filing date -
Feb 20, 2024
priority date (Note) -
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status (Latency Note)
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Abstract
A self-energy-storage wheel corner module integrating omni-directional redundant steering and energy regenerative suspension, including a wheel assembly, a suspension system having an unequal-length double wishbone suspension structure, a first steering system, a drive system, a braking system, a second steering system, an energy storage system and an actuator assembly. The first steering system is a primary steering system, and has low steering delay and excellent maneuverability at high speeds. The second steering system is a redundancy of the first steering system, and contributes to the omni-directional steering of the wheel assembly, which enhances the vehicle maneuverability. A motor of the second steering system also functions as another actuation motor of the actuator assembly in an idle state to enable the suppression and energy regeneration of the suspension vibration.
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Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| CN | A | CN118003818 | Feb 20, 2024 |
International Classification(s)
- 2024 Application Filing Year
- B60K Class
- 1132 Applications Filed
- 96 Patents Issued To-Date
- 8.49 % Issued To-Date
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