Golf club head
US-9155942-B2 · Oct 13, 2015 · US
Multi-material iron type golf club head
US9504887B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9504887-B2 |
| Application number | US-201414585688-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 30, 2014 |
| Priority date | Mar 9, 2011 |
| Publication date | Nov 29, 2016 |
| Grant date | Nov 29, 2016 |
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- Title
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Abstract
Official abstract text for this publication.
An iron type golf club head comprising a blade portion located near a terminal end of said iron type golf club head, wherein over 50% of said blade portion is made out of a first material; a hosel portion located near a proximal end of said iron type golf club head, wherein over 50% of said hosel portion is made out of a second material; and a bifurcation plane defined as a plane that is perpendicular to said striking face positioned at a distance of 30 mm heel-ward along an X-axis from a face center of said iron type golf club head, said bifurcation plane separating said blade portion from said hosel portion; wherein said first material has a yield strength greater than about 570 MPa; wherein said second material has a yield strength less than about 570 MPa.
First claim
Opening claim text (preview).
What is claimed is: 1. An iron type golf club head comprising: a blade portion located near a terminal end of said iron type golf club head, said blade portion defining a striking face adapted for striking a golf ball and a rear surface, wherein over 50% of said blade portion is made out of a first material; a hosel portion located near a proximal end of said iron type golf club head, wherein over 50% of said hosel portion is made out of a second material; and a bifurcation pl…
Assignees
Inventors
Classifications
Human Necessities · mapped topic
Human Necessities · mapped topic
Operations & Transport · mapped topic
Human Necessities · mapped topic
- A63B53/047Primary
Human Necessities · mapped topic
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Frequently asked questions
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- What does patent US9504887B2 cover?
- An iron type golf club head comprising a blade portion located near a terminal end of said iron type golf club head, wherein over 50% of said blade portion is made out of a first material; a hosel portion located near a proximal end of said iron type golf club head, wherein over 50% of said hosel portion is made out of a second material; and a bifurcation plane defined as a plane that is perpen…
- Who is the assignee on this patent?
- Acushnet Co
- What technology area does this patent fall under?
- Primary CPC classification A63B53/047. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Nov 29 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 2 related publications on this page (citations in our corpus or others sharing the same primary CPC).