Operating method for a filter system and filter system
US10596985B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 30, 2017 |
| Grant date | Mar 24, 2020 |
| Priority date | — |
| Expiry date | Nov 28, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2273/18
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A filter system for a motor vehicle, such as a car, truck, train, ship includes a filter element for a fluid filter with a wireless identification means having second data about the filter element. A filter housing for the fluid filter in which the filter element is exchangeably arranged and which has a read device for the wireless identification means. A central data base in which third data about the filter element is stored. An evaluation unit configured to retrieve the third data about the filter element from the central data base and to compare them to the second data about the filter element that were obtained from the read device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.