Seat pad and method for manufacturing seat pad
US10470577B2 · kind B2 · utility
2Cited by
5References
15Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Nov 26, 2015 |
| Grant date | Nov 12, 2019 |
| Priority date | — |
| Expiry date | Nov 26, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/771
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
It is provided a seat pad having excellent comfort in seating with improved air permeability and cushion durability in a seat pad of the vehicle seat. The seat pad includes an air permeable member having a ventilation n function with an outside. The seat pad is integrally foam molded using a foamed resin material in a state where the air permeable member is introduced. The seat pad has a surface of the air permeable member projecting with respect to a surface of the seat pad located at a closest position to the air permeable member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.