Pneumatic soft grabbing sensing device
US12251820B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 26, 2022 |
| Grant date | Mar 18, 2025 |
| Priority date | — |
| Expiry date | Oct 26, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25J15/12
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A pneumatic soft grabbing sensing device includes a support; a flexible grabbing mechanism including at least two flexible claws, wherein the at least two flexible claws are arranged on the support in a circumferential direction, each flexible claw includes a telescopic air bag, an adapter mechanism and a flexible plate connected with the adapter mechanism, the telescopic air bag is hollow and elongated, the telescopic air bag includes a closed end, an open end and an air bag main body connected between the closed end and the open end, the air bag main body includes at least two air bag bodies and a node portion formed between adjacent air bag bodies, and the adapter mechanism is connected to the node portion, the closed end and open end; and a sensing mechanism including at least two sensing parts, the sensing parts being arranged on inner sides of the corresponding flexible plates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.