Job-site electric apparatus and method for reducing invasion of foreign matter into job-site electric apparatus
US10321596B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2017 |
| Grant date | Jun 11, 2019 |
| Priority date | — |
| Expiry date | Sep 28, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C15/004
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A job-site electric apparatus in one aspect the present disclosure includes a housing, an operation device, a terminal, a separator, a coupling device, and a sealing portion. The separator is configured to separate the housing into a first area and a second area, and includes a through hole that allows communication between the first area and the second area. The first area includes the operation device. The second area includes the terminal. The coupling device passes through the through hole and electrically couple the terminal to the operation device. The sealing portion seals the through hole through which the coupling device passes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.