Air cleaner
US4120675A · kind A · utility
3Cited by
22References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 17, 1977 |
| Grant date | Oct 17, 1978 |
| Priority date | — |
| Expiry date | Oct 17, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S55/28
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The dust collecting bin of an air cleaner system of the type including a centrifugal-type separator for separating dust from air is coupled to the exhaust port of a pressurized air brake system so that any dust collected in the bin will be blown therefrom by any pressurized air exhausted from the brake system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.