a golf club head
A golf club head and hitting surface technology, applied to golf balls, golf clubs, rackets, etc., can solve the problems of heavy weight and increased cost of golf clubs, and achieve high specific gravity, avoid energy loss, and low cost Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0033] A golf club head includes a golf club head base having a ball striking face and a polymeric body member bonded to the golf club head base.
[0034] The side of the golf club head base body is arranged in a rounded rectangle, including a frame body and a counterweight part, and the counterweight part is located at the lower part of the frame body in such a way that 62% of the volume of the golf club head base body is located on the golf ball. The front of the center of gravity of the club head, and 38% of the mass of the golf club head is located in the front of the center of gravity of the golf club head, which refers to the part facing the ball striking face.
[0035] The frame body is made of high-strength stainless steel, and the weight part is made of iron-tungsten alloy.
[0036] The high-strength stainless steel is calculated by mass percentage: C: 0.18%, Si: 0.09%, Mn: 0.9%, Cr: 2.1%, Mo: 1.1%, B: 0.005%, Ti: 0.09%, Nb: 0.3 %, Al: 0.06%, RE: 0.012%, P: 0.002%, S...
Embodiment 2
[0049] A golf club head includes a golf club head base having a ball striking face and a polymeric body member bonded to the golf club head base.
[0050] The side of the golf club head base body is arranged in a rounded rectangle, including a frame body and a counterweight component, and the counterweight component is located at the lower part of the frame body in such a way that 56% of the volume of the golf club head base body is located on the golf ball. The front of the center of gravity of the club head, and less than 42% of the mass of the golf club head is located in the front of the center of gravity of the golf club head, the front of the center of gravity refers to the part facing the ball striking face.
[0051]The frame body is made of high-strength stainless steel, and the weight part is made of iron-tungsten alloy.
[0052] The high-strength stainless steel is calculated by mass percentage: C: 0.21%, Si: 0.11%, Mn: 0.81%, Cr: 1.92%, Mo: 1.8%, B: 0.003%, Ti: 0.08...
Embodiment 3
[0066] A golf club head includes a golf club head base having a ball striking face and a polymeric body member bonded to the golf club head base.
[0067] The side of the golf club head base body is arranged in a rounded rectangle, including a frame body and a weight part, and the weight part is located at the lower part of the frame body in such a way that 61% of the volume of the golf club head base body is located on the golf ball. The front of the center of gravity of the club head, and 39% of the mass of the golf club head is located in the front of the center of gravity of the golf club head, the front of the center of gravity refers to the part facing the ball hitting face.
[0068] The frame body is made of high-strength stainless steel, and the weight part is made of iron-tungsten alloy.
[0069] The high-strength stainless steel is calculated by mass percentage: C: 0.19%, Si: 0.112%, Mn: 1.01%, Cr: 2.2%, Mo: 2.01%, B: 0.005%, Ti: 0.08%, Nb: 0.32 %, Al: 0.06%, RE: 0....
PUM
| Property | Measurement | Unit |
|---|---|---|
| particle size | aaaaa | aaaaa |
| particle size | aaaaa | aaaaa |
| particle size | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
Login to View More