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1. 发明申请

WO2023069954A1 GOLF CLUB SENSOR HOUSING 审中-公开
公开(公告)号：WO2023069954A1
公开(公告)日：2023-04-27
申请号：PCT/US2022/078311
申请日：2022-10-18
申请人： KARSTEN MANUFACTURING CORPORATION
发明人： BRYANT, Les, J. , MACMILLAN, Rick, D. , MCGINTY, Kelsey, E. , WOOD, Paul, D.
IPC分类号： A63B69/36 , A63B59/00 , A63B71/06 , G01D11/24 , G06F17/00
摘要： Various embodiments of a golf club senor housing are described herein. The sensor housing can include a cover and a base that enclose a sensor therebetween. The sensor housing can be designed to sit on the end of a grip in a position that is non-obtrusive to the user. The sensor housing can further be configured to minimizes the impact on the center of gravity (CG) of the golf club by including mass reducing features. The sensor housing is also configured to sit lower on the grip and reduce the length that it projects outward from the grip butt end. Reducing the added length from the sensor housing creates a less-obtrusive feature.

2. 发明申请

WO2022187401A1 GOLF CLUB HEAD WITH VIBRATIONAL DAMPING SYSTEM 审中-公开
公开(公告)号：WO2022187401A1
公开(公告)日：2022-09-09
申请号：PCT/US2022/018573
申请日：2022-03-02
申请人： KARSTEN MANUFACTURING CORPORATION
发明人： MILLEMAN, Travis, D. , SCHIER, Matthew, T. , ALEXANDER, Murphy, R. , SIMONET, Mitchell, J.
IPC分类号： A63B53/06 , A63B53/04 , A63B60/52 , A63B60/54 , A63B71/06 , B23P11/02
摘要： Embodiments of an iron-type golf club head comprising a high moment of inertia and a damping system. The damping system includes an insert covering a lower portion of the back face and a badge covering an upper portion of the back face. The damping system covers a large proportion of the back face and provides a club head with desirable sound and feel characteristics.

3. 发明申请

WO2022155684A1 TAPERED GRIP FOR SENSORS 审中-公开
公开(公告)号：WO2022155684A1
公开(公告)日：2022-07-21
申请号：PCT/US2022/070228
申请日：2022-01-18
申请人： KARSTEN MANUFACTURING CORPORATION
发明人： KULTALA, David
IPC分类号： A63B53/14 , B29C43/02 , B29C45/16 , B29K21/00
摘要： Embodiments of a golf club grip configured to house a sensor are described herein. The golf club grip comprises a grip body and an end cap configured to house a sensor. The grip body defines a gripping surface where the golfer is encouraged to grip the body at a point that does not interact with the endcap. The end cap is integrally formed or otherwise secured to the grip body. The end cap comprises an upper portion having a first cavity that receives the sensor. The upper portion is tapered to define a non-gripping surface that guides a golfer's grip toward the gripping surface without interacting or having the endcap interfere with this grip thereby providing a more stable and repeatable grip and/or swing. The end cap further comprises a lower portion configured to couple with the grip body.

4. 发明申请

WO2022072939A1 GOLF CLUB HEAD FACEPLATES WITH LATTICES 审中-公开
公开(公告)号：WO2022072939A1
公开(公告)日：2022-04-07
申请号：PCT/US2021/053423
申请日：2021-10-04
申请人： KARSTEN MANUFACTURING CORPORATION
发明人： SPACKMAN, Clayson, C. , SIMONE, Matthew, W.
IPC分类号： A63B37/00 , A63B53/04 , B23K31/02 , B23P11/00 , B23P17/04
摘要： 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.

5. 发明申请

WO2022040572A1 MULTI-WHEEL SYSTEM FOR LUGGAGE 审中-公开
公开(公告)号：WO2022040572A1
公开(公告)日：2022-02-24
申请号：PCT/US2021/046974
申请日：2021-08-20
申请人： KARSTEN MANUFACTURING CORPORATION
发明人： SHOENHAIR, Jordan, D. , PASELK, Justin, A. , SOLHEIM, John, A.
IPC分类号： B62B5/02 , A45C5/14 , B62B1/12
摘要： Described herein is a wheel system configured to smoothly pass over obstacles and uneven surfaces. The wheel system comprises a plurality of wheels of different diameters coupled to a rotating arm that allows a leading wheel and a trailing wheel to pivot about a central axle in response to impact with obstacles. The wheel system absorbs shock and minimizes wheel interactions with obstacles. Utilizing multiple wheels with different diameters and a rotatable central axle provides the wheel system with a smooth-rolling benefit in a compact design.

6. 发明申请

WO2021022219A1 GOLF CLUB HEADS WITH GOLF COUPLING MECHANISMS 审中-公开
公开(公告)号：WO2021022219A1
公开(公告)日：2021-02-04
申请号：PCT/US2020/044627
申请日：2020-07-31
申请人： KARSTEN MANUFACTURING CORPORATION
发明人： GREER, Evan , CLARKE, Jacob , MORALES, Eric J. , STOKKE, Ryan M. , COLE, Eric V. , KULTALA, David S.
IPC分类号： A63B53/02 , A63B53/04 , A63B53/06
摘要： Embodiments of golf coupling mechanisms for joining golf club heads and shafts are described herein. The golf coupling mechanism allows for adjustment of a club head loft angle, a club head lie angle, and a golf club shaft length while utilizing one club head and one shaft. In a fully extended configuration, the golf coupling mechanism includes a shaft sleeve, a removable spacer, and a removable extender, wherein a fastening assembly secures the golf coupling mechanism to the golf club head. In a contracted configuration, the golf coupling mechanism includes the shaft sleeve. The golf coupling mechanism further includes a shaft cap to soften the interaction between the shaft and the golf coupling mechanism. The golf coupling mechanism further comprises one or more arcuate coupler sets to frictionally lock the shaft relative to the golf club head.

7. 发明申请

WO2020181198A1 CO-MOLDED GOLF PUTTER WITH INTEGRAL INTERLOCKING FEATURES 审中-公开
公开(公告)号：WO2020181198A1
公开(公告)日：2020-09-10
申请号：PCT/US2020/021414
申请日：2020-03-06
申请人： KARSTEN MANUFACTURING CORPORATION
发明人： SPACKMAN, Clayson C. , NUTTALL, Tom J. , WILLMOTT, James D.
IPC分类号： A63B53/04 , A63B53/00
摘要： 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.

8. 发明申请

WO2020180808A1 MULTI-COMPONENT GOLF CLUB HEAD 审中-公开
公开(公告)号：WO2020180808A1
公开(公告)日：2020-09-10
申请号：PCT/US2020/020686
申请日：2020-03-02
申请人： KARSTEN MANUFACTURING CORPORATION
发明人： HIGDON, David A.
IPC分类号： A63B53/00 , A63B53/04 , A63B53/06 , A01N43/54
摘要： Embodiments of golf club heads with enclosed weight members are described herein. In many embodiments, the club head comprises a body having a front end, a back end, a heel end, a toe end, a top rail, and a sole; the body further including a front body defining the front end; a rear body coupled to the front body, wherein the rear body is formed of a second material having a second density; a plurality of weight receptacles defined in one or both of the front body and the rear body and one or more weight members received into the weight receptacles, the one or more weight members being formed of a third material having a third density; and wherein the one or more weight members are fully enclosed between the front body and the rear body.

9. 发明申请

WO2020132657A1 GOLF CLUB HEAD WITH STIFFENING RIBS 审中-公开
公开(公告)号：WO2020132657A1
公开(公告)日：2020-06-25
申请号：PCT/US2019/068183
申请日：2019-12-20
申请人： KARSTEN MANUFACTURING CORPORATION
发明人： MORALES, Eric J. , BACON, Cory S. , POPE, Jeremy S.
IPC分类号： A63B53/04 , A63B53/00 , A63B53/06 , A63B60/00 , A63B102/32
摘要： Disclosed herein is a hollow golf club head comprising a first component adhered to a second component. The golf club head comprises a strikeface configured to strike a golf ball, a rear portion opposite the strikeface, a crown, a sole opposite the crown, a heel end, and a toe end opposite the heel end; wherein the first component comprises a crown return extending rearwardly from the strikeface, the crown return forming a portion of the crown; a sole return extending rearwardly form the strikeface, the sole return forming a portion of the sole; a sole extension extending rearwardly from the sole return and forming a portion of the sole; and a back rail connected to the sole extension; wherein the back rail comprises a top wall, a rear wall, and a lip; wherein the top wall, the rear wall, and the lip together define a channel extending along the back rail in a heel to toe direction; wherein the second component comprises a heel side wing and a toe side wing that extend from the crown to the sole around the heel end of the club head; wherein the sole extension extends a greater distance away from the strikeface, as measured in a direction from the strikeface to the rear, than the return; wherein the channel is configured to receive a weight portion; and wherein the first component comprises a majority of the overall mass of the golf club head.

10. 发明申请

WO2020132619A1 GOLF CLUB HEAD WITH ADJUSTABLE FITTING MECHANISMS 审中-公开
公开(公告)号：WO2020132619A1
公开(公告)日：2020-06-25
申请号：PCT/US2019/068128
申请日：2019-12-20
申请人： KARSTEN MANUFACTURING CORPORATION
发明人： WOODWARD, Alex G. , JERTSON, Martin R. , STOKKE, Ryan M.
IPC分类号： A63B53/02 , A63B53/04 , A63B53/06
摘要： Embodiments of golf clubs with adjustable loft, lie, head mass and methods of manufacturing golf clubs with adjustable loft, lie, and head mass are generally described herein. Other embodiments can be described and claimed.

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