Door sash and method for manufacturing same
US10464404B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 7, 2015 |
| Grant date | Nov 5, 2019 |
| Priority date | — |
| Expiry date | Apr 18, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60J10/45
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A door sash formed from a single plate material and in which a weather strip is fitted, includes an overlapping section, a stepped section, a tubular section and flange sections. The overlapping section is formed by making the plate materials overlap each other. The stepped section, which extends from a car-interior-side end portion of the overlapping section, has a step bent toward the side on which a window glass is disposed. The tubular section is formed to extend from the stepped section. The flange sections respectively formed to protrude from a car-exterior-side end portion of the overlapping section to both a side on which a window glass is disposed and a side on which a weather strip is fitted. A periphery of an end portion of the plate material extending from the tubular section is formed to come into contact along the plate material forming the stepped section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.