Accelerator device
US12194847B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 20, 2023 |
| Grant date | Jan 14, 2025 |
| Priority date | — |
| Expiry date | Jun 20, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05G25/04
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An accelerator device includes a pad, a case portion having a front wall with an opening, a rear wall, a first side wall and a second side wall, an internal movable mechanism with a shaft, and an arm. The first side wall has a first bearing portion for receiving one end of the shaft, and at least one first groove portion provided vertically below a central axis of a surface facing the shaft of the first bearing portion and connected to the first bearing portion. The second side wall has a second bearing portion for receiving the other end of the shaft, and at least one second groove portion provided vertically below a central axis of a surface facing the shaft of the second bearing portion and connected to the second bearing portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.