Vent shade assembly
US10596883B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 27, 2017 |
| Grant date | Mar 24, 2020 |
| Priority date | — |
| Expiry date | Dec 7, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60P3/36
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vent shade assembly for a recreational vehicle ceiling vent comprises a vent shade outer frame having an outer perimeter and an inner perimeter defining a first opening coincident with the recreational vehicle ceiling vent. A pair of shade strings are disposed on opposing sides of the vent shade outer frame and proximate the inner perimeter of the vent shade outer frame. A movable pleated shade element having a deployed shape substantially conforming to the inner perimeter of the vent shade outer frame is operable between a closed position substantially occluding the first opening of the vent shade outer frame and an open position, and the one of the pair of shade strings supports one of a pair of opposing side edges of the movable pleated shade element as the movable pleated shade element is operated between the closed position and the open position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.