Pulley unit
US9410607B2 · kind B2 · utility
4Cited by
18References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 19, 2014 |
| Grant date | Aug 9, 2016 |
| Priority date | — |
| Expiry date | Apr 1, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2300/08
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A pulley unit having a sleeve, a pulley and a cap member, wherein the cap member has an annular portion extending from a cover portion in an axial direction and fitted into a hexagon socket portion (polygonal inner peripheral portion), claw portions are formed to extend from the annular portion in the axial direction, and a peripheral surface of the annular portion is provided with first plane portions facing surfaces of the hexagon socket portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.