Manufacturing method for conveyance seat
US10611065B2 · kind B2 · utility
0Cited by
8References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2014 |
| Grant date | Apr 7, 2020 |
| Priority date | — |
| Expiry date | Apr 13, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C44/14
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A manufacturing method for a conveyance seat having a pad structure including a seat pad and a back face member includes integrally molding the seat pad with the back face member in a state where the back face member is arranged so as to cross over at least part of a parting line that is formed by laying a first sub element and a second sub element of a molding die on top of each other, the molding die being formed of at least the first sub element and the second sub element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.