Convertible vehicle topwell drainage arrangement
US5527081A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 1995 |
| Grant date | Jun 18, 1996 |
| Priority date | — |
| Expiry date | Mar 24, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R13/07
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A split-installation drainage arrangement for a convertible vehicle topwell assembly adapted for storage of the top in a downwardly folded position. The plastic shell-like topwell includes a floor molded with right and left side water collecting areas each terminating in a drainage recess. A sub-assembly, adapted for transporting water from an associated recess to the exterior of the vehicle, includes a one-piece discharge fitting and a sealing grommet interconnected by a flexible drain tube. The tube has one end attached to an exit spout of the fitting and its other end adapted for insertion in a body panel aperture by means of a snap-in sealing grommet. The sub-assemblies are readily installed in the vehicle body prior to the installation of the topwell. Each fitting has a collar adapted for snap-in mounting in a body support panel oval-shaped aperture. As a result, the frusto-conical shaped drainage recess exterior male taper surface is located in self-aligned spaced relationship with the interior female taper surface of the subjacent frusto-conical shaped fitting obviating assembly line inter-connections between the floor recess and the support panel fitting.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.