Cart
US12428045B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 27, 2022 |
| Grant date | Sep 30, 2025 |
| Priority date | — |
| Expiry date | Jun 21, 2044 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/72
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A cart includes a control unit configured to multiply a provisional target front and rear velocity by a correction coefficient thereby setting a target front and rear velocity and multiply a provisional target lateral velocity by the correction coefficient thereby setting a target lateral velocity if the provisional target front and rear velocity is equal to or higher than a front and rear velocity upper limit or if the provisional target lateral velocity is equal to or higher than a lateral velocity upper limit, set the provisional target front and rear velocity to the target front and rear velocity and set the provisional target lateral velocity to the target lateral velocity if the provisional target front and rear velocity is lower than the front and rear velocity upper limit and the provisional target lateral velocity is lower than the lateral velocity upper limit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.