Cushion skin, seat cushion, and vehicle seat
US12420686B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Oct 6, 2023 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Apr 4, 2044 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/5825
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In a cushion skin, left and right side surface skin front portions are fixed to a cushion frame of the seat cushion. The left and right side surface skin rear portions are respectively connected to the left and right side surface skin front portions, and each have a lower extending portion extending downward of the rear portion of the cushion pad. The connecting portion is disposed at the lower side of the rear portion of the cushion pad, and connects the distal end portions of each lower extending portion of the left and right side surface skin rear portions in the seat left-right direction. In each lower extending portion, a front side in the seat front-rear direction expands wider outward in the seat left-right direction than a rear side.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.