Golf club head
US9981162B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 8, 2016 |
| Grant date | May 29, 2018 |
| Priority date | — |
| Expiry date | Jun 8, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2053/0491
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Provided is a golf club head capable of realizing a lower center of gravity without a weight member protruding from a sole portion. The golf club head according to the present invention includes a crown portion, a face portion, and a sole portion having at least one recessed portion. The recessed portion is configured to house the weight member such that the weight member does not protrude externally. The sole portion is provided with a raised portion including the recessed portion and protruding downward, and to be at least partially placed on a placement surface in a reference state. A center of the recessed portion is arranged further to a back side in a face-back direction and to a heel side in a toe-heel direction than a center of gravity of the head.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.