Visible motor saw head layout
US10843324B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2016 |
| Grant date | Nov 24, 2020 |
| Priority date | — |
| Expiry date | Jul 6, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25F5/02
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A housing assembly (26) for a working assembly (10) of an outdoor power device (20) may include a first, second, and third housing portion. The second and third housing portions may be operably coupled to the first housing portion to at least partially enclose a motor housing (60), which may comprise a body portion (62), a top endplate (64), and a bottom endplate (66) to house an electric motor for driving the working assembly (10). The first, second, and third housing portions may combine to define a first opening and a second opening (132, 134) such that two opposing sides of the body portion (62) are exposed in respective ones of the first and second openings (132, 134). In addition, or alternatively, a gap (130) may separate the housing assembly (26) from the entirety of the top endplate (64), the entirety of the body portion (62), and a substantial majority of the bottom endplate (66).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.