Low profile cart for the insitu collection filteration and recycle of fluids from machinery
US5062500A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Nov 28, 1990 |
| Grant date | Nov 5, 1991 |
| Priority date | — |
| Expiry date | Nov 28, 2010 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16N31/002
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A cart for draining, filtering and recycling oil or similar viscous fluids from vehicles comprising a wheel mounted fluid receiving chamber having a front to rear slope, handle means for positioning the open chamber beneath a vehicle, vertically disposed baffle plates positioned within the chamber to reduce movement of the fluid collected therein, drain means connected to the rear of the fluid receiving chamber and in fluid communication with a pump and filter means mounted alongside the chamber which provides pumping and filtering of the collected fluid to remove particles entrained therein and reintroduction of the filtered fluid back into the vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.