Conveyance seat and conveyance seat manufacturing method
US12065064B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 19, 2021 |
| Grant date | Aug 20, 2024 |
| Priority date | — |
| Expiry date | May 5, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R7/005
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A conveyance seat includes a large-capacity pocket formed on the rear surface of a seat back of the seat. The pocket has: a pocket forming sheet overlapping an outer surface of a back side skin material positioned on the rear surface of the seat back; and a pocket sewn portion. The pocket sewn portion has: right and left first sewn portions and right and left second sewn portions formed at positions sandwiching an opening portion in a seat width direction to form the opening portion of the pocket in an upper end portion of the pocket forming sheet; right and left third sewn portions forming right and left outer edge portions of the pocket; and a fourth sewn portion forming a lower edge portion of the pocket. The right and left second sewn portions are disposed inside the right and left third sewn portions in the seat width direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.