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公开(公告)号:US20240082666A1
公开(公告)日:2024-03-14
申请号:US18511843
申请日:2023-11-16
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor: Eric J. Morales , Ryan M. Stokke , Martin R. Jertson , Clayson C. Spackman , Cory S. Bacon , Yujen Huang , Travis D. Milleman
CPC classification number: A63B53/0475 , A63B53/0466 , A63B60/02 , A63B53/04 , A63B60/002 , A63B2209/00 , A63B2209/02
Abstract: A golf club head includes a rear body having a crown member coupled to a sole member, and a front body coupled to the rear body to define a substantially hollow structure. The front body includes a strike face and a surrounding frame that extends rearward from a perimeter of the strike face. At least a portion of an outer wall of the club head comprises a thermoplastic composite having a plurality of lamina layers. The plurality of lamina layers include at least a fabric reinforced thermoplastic composite layer and a filled thermoplastic layer, and the fabric reinforced thermoplastic composite layer and the filled thermoplastic layer are directly bonded to each other without an intermediate adhesive.
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公开(公告)号:US20230405419A1
公开(公告)日:2023-12-21
申请号:US18460469
申请日:2023-09-01
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor: Clayson C. Spackman , Matthew W. Simone
IPC: A63B53/04
CPC classification number: A63B53/0466 , A63B53/0412 , A63B53/0437 , A63B53/0445 , A63B2209/00
Abstract: Embodiments of golf club head faceplates comprising a lattice to improve the energy storage capabilities and minimize stress concentrations are described herein. The lattice can comprise a plurality of flexure shapes that facilitate in faceplate bending. The flexure shapes of the lattice can comprise a reentrant, concave, or non-convex shape. The lattice can comprise at least one repeating pattern of flexure shapes that can be interconnected or spaced apart. During golf ball impacts, the flexure shapes flex to store energy through linear and torsional bending.
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公开(公告)号:US20230405415A1
公开(公告)日:2023-12-21
申请号:US18460364
申请日:2023-09-01
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor: Evan Greer , Eric J. Morales , Murphy R. Alexander , Ryan M. Stokke , Clayson C. Spackman , Xiaojian Chen
IPC: A63B53/04
CPC classification number: A63B53/0425 , A63B53/047 , A63B53/0445 , A63B53/0408
Abstract: The invention described herein is an iron-type golf club head having a back cavity and a multi-section back cavity insert that preserves more flexibility of the strike face and energy return to the golf ball.
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公开(公告)号:US11058929B2
公开(公告)日:2021-07-13
申请号:US16880865
申请日:2020-05-21
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor: Clayson C. Spackman , Matthew W. Simone
IPC: A63B53/04
Abstract: Embodiments of golf club head faceplates comprising a lattice to improve the energy storage capabilities and minimize stress concentrations are described herein. The lattice can comprise a plurality of flexure shapes that facilitate in faceplate bending. The flexure shapes of the lattice can comprise a reentrant, concave, or non-convex shape. The lattice can comprise at least one repeating pattern of flexure shapes that can be interconnected or spaced apart. During golf ball impacts, the flexure shapes flex to store energy through linear and torsional bending.
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公开(公告)号:US20210178233A1
公开(公告)日:2021-06-17
申请号:US17121581
申请日:2020-12-14
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor: Clayson C. Spackman
IPC: A63B53/04 , B23K26/356
Abstract: Embodiments of a golf club head with a textured strikeface and methods to form said club head through laser shock treatment are generally described herein. The golf club head can comprise a body and a strikeface. The strikeface has a textured front surface, with an array of indentions. Each indention can have a footprint area of between 0.01 μm2 (1×10−8 mm2) to 250,000 μm2 (0.25 mm2). The textured front surface can affect the spin imparted to a golf ball upon impact. Other embodiments may be described and claimed.
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公开(公告)号:US20210093935A1
公开(公告)日:2021-04-01
申请号:US17105459
申请日:2020-11-25
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor: Martin R. Jertson , Erik M. Henrikson , Samuel J. Pendred , Jeremy S. Pope , Clayson C. Spackman , Cory S. Bacon
Abstract: Embodiments of a golf club head comprising a first component and a second component that are coupled together to enclose a hollow interior are disclosed herein. The first component comprises at least a striking face, a striking face return, and a rear extension. In some embodiments, the first component also comprises a weight channel at a rear end and one or more braces that attach to the striking face return and the rear extension. The second component comprises a crown portion, a sole toe portion, and a sole heel portion. The density of the second component is less than the density of the first component. In some embodiments, the first component mass is 85% to 96% of a mass of the golf club head.
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公开(公告)号:US10828543B2
公开(公告)日:2020-11-10
申请号:US16252349
申请日:2019-01-18
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor: Eric J. Morales , Ryan M. Stokke , Martin R. Jertson , Tyler A. Shaw , Clayson C. Spackman , Jeremy S. Pope , Atiqah Shahrin
Abstract: A golf club head includes a rear body having a crown member coupled to a sole member, and a front body coupled to the rear body to define a substantially hollow structure. The front body includes a strike face and a surrounding frame that extends rearward from a perimeter of the strike face. At least a portion of an outer wall of the club head comprises a thermoplastic composite having a plurality of lamina layers. The plurality of lamina layers include at least a fabric reinforced thermoplastic composite layer and a filled thermoplastic layer, and the fabric reinforced thermoplastic composite layer and the filled thermoplastic layer are directly bonded to each other without an intermediate adhesive.
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公开(公告)号:US20200282274A1
公开(公告)日:2020-09-10
申请号:US16811503
申请日:2020-03-06
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor: Clayson C. Spackman , Tom J. Nuttall , James D. Willmott
Abstract: Embodiments of a co-molded putter-type golf club head comprising a high-density chassis made of a first material and a low-density putter-type body made of a second material. The first material can be a high density metal (i.e., steel or tungsten, but not limited to). The second material can be a low density thermoplastic composite (i.e., polyphenylene sulfide (PPS), polyamide (PA), but not limited to). The chassis comprises a flow aperture, and one or more interlocking features. The putter-type body portion encases the entirety of the at least one interlocking feature. Further, the putter-type body encapsulates the chassis such that the body extends through, and completely fills the flow aperture, to interlock the body and chassis, and thus form the club head. Other embodiments may be described and claimed.
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公开(公告)号:US10675517B2
公开(公告)日:2020-06-09
申请号:US16510737
申请日:2019-07-12
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor: Clayson C. Spackman , Matthew W. Simone
IPC: A63B53/04
Abstract: Embodiments of golf club head faceplates comprising a lattice to improve the energy storage capabilities and minimize stress concentrations are described herein. The lattice can comprise a plurality of flexure shapes that facilitate in faceplate bending. The flexure shapes of the lattice can comprise a reentrant, concave, or non-convex shape. The lattice can comprise at least one repeating pattern of flexure shapes that can be interconnected or spaced apart. During golf ball impacts, the flexure shapes flex to store energy through linear and torsional bending.
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公开(公告)号:US20200016461A1
公开(公告)日:2020-01-16
申请号:US16510737
申请日:2019-07-12
Applicant: KARSTEN MANUFACTURING CORPORATION
Inventor: Clayson C. Spackman , Matthew W. Simone
IPC: A63B53/04
Abstract: Embodiments of golf club head faceplates comprising a lattice to improve the energy storage capabilities and minimize stress concentrations are described herein. The lattice can comprise a plurality of flexure shapes that facilitate in faceplate bending. The flexure shapes of the lattice can comprise a reentrant, concave, or non-convex shape. The lattice can comprise at least one repeating pattern of flexure shapes that can be interconnected or spaced apart. During golf ball impacts, the flexure shapes flex to store energy through linear and torsional bending.
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