Sensor cleaner
US10627486B2 · kind B2 · utility
0Cited by
4References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 6, 2018 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Jul 21, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B27/0006
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An assembly includes a first housing and a sensor in the first housing. The assembly includes a second housing. The assembly includes a first spool and a second spool rotatably supported in the second housing and spaced from each other. The assembly includes a transparent film extending from the first spool around the first housing and received by the second spool.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.