Golf club head with accessible interior
US9421438B2 · kind B2 · utility
34Cited by
196References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 2014 |
| Grant date | Aug 23, 2016 |
| Priority date | — |
| Expiry date | Apr 22, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2225/54
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The invention provides a golf club head that includes a weight adjustment system inside of the club head. Preferably, when the club is played, no part of the adjustment system is directly accessible or exposed to an exterior of the club. The club head may include a panel that opens or is removable, or the club head may be disassembled to provide access to the internal weight adjustment system. A weight adjustment system generally includes at least one mechanism by which a mass distribution of the golf club head can be changed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.