| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 201 | Detachable golf club | JP2007513311 | 2005-05-12 | JP4799551B2 | 2011-10-26 | ジェイ． パトリック ドロップルマン， |
| A separable putter golf club includes an upper shaft portion with a grip and a lower shaft portion with a club head, wherein the upper and lower shaft portions can be quickly connected and disconnected, while allowing a large amount of force to be transferred there through. The upper and lower shaft portions may be connected by a first and second connector portions, that may be engaged and rotated relative to each other. The first connector portion may include a first locking member having a plurality of outwardly protruding lugs and a guide rod, while the second connector portion may include a second locking member having a cavity and a bore. The bore is adapted to receive the guide rod, and the cavity is adapted to receive the outwardly protruding lugs. During connection, the user engages the first locking member with the second locking member, inserts the lugs into the cavity, and rotates the first and second connector portions relative to each other thereby causing the lugs to fixedly engage the cavity, which causes the upper and lower shaft portions of the golf club to be connected together. | ||||||
| 202 | Polyolefin composition having variable density and method for manufacturing and using the same | JP2011095489 | 2011-04-21 | JP2011140670A | 2011-07-21 | GIARDELLO MICHAEL A; CRUCE CHRISTOPHER J; HAAR CHRISTOPHER M; LASCH JONATHAN G; MACLEOD JESSIE G |
| <P>PROBLEM TO BE SOLVED: To provide a new polyolefin composition having variable density and a method for manufacturing and using the same. <P>SOLUTION: There is provided a composition comprising one or more density modulators dispersed in a polymer matrix, wherein the matrix is prepared by the metathesis of an olefin monomer using a ruthenium or osmium metal carbene catalyst. <P>COPYRIGHT: (C)2011,JPO&INPIT | ||||||
| 203 | Golf club shaft | JP2010225555 | 2010-10-05 | JP2011078768A | 2011-04-21 | BEACH TODD P; DESHIELL DREW T; LORENTZEN JOHN F |
| <P>PROBLEM TO BE SOLVED: To provide an adjustable length golf club shaft. <P>SOLUTION: The adjustable length golf club shaft 300 having a grip portion with an end point 344 is disclosed. A locking element 314 is located within the grip portion and a lower shaft 328 having an inner surface that is in frictional contact with the locking element is also disclosed. The locking element is configured to engage the inner surface of the lower shaft. A total length of the golf club shaft is adjustable by a distance of at least one inch (about 25.4 mm), and a total weight of the golf club shaft in a weight zone is not more than 110 g. The weight zone is defined as a region of the golf club shaft extending from the end point of the grip portion up to 11 inches (about 279.4 mm) along a central axis of the golf club shaft toward a tip portion of the shaft. <P>COPYRIGHT: (C)2011,JPO&INPIT | ||||||
| 204 | Fairing for the golf club shaft | JP2010534320 | 2008-11-20 | JP2011502728A | 2011-01-27 | グレゴリー・ジェームズ・ロジャー; デイヴィッド・ゴードン・ヘール |
| A golf club or implement comprising a grip region (14), a head (15), and a shaft (12) connecting the grip region (14) to the head (16). A fairing (20) is attachable to a trailing edge of the shaft (12). The fairing can reduce drag associated with the shaft (12) during a swing motion of the club or implement. The fairing can, on attachment, extend along a portion of the shaft (12) from a location proximal the head (16) of the club or implement. | ||||||
| 205 | Golf club shaft | JP2009101741 | 2009-04-20 | JP2010246824A | 2010-11-04 | MIURA TOSHIMITSU; NAKAJIMA YOSHIBUMI |
| <P>PROBLEM TO BE SOLVED: To provide a golf club shaft which has a more attractive appearance than a coating of plating and also achieves a rust-proofing effect within the shaft, while avoiding problems of an increase in weight and treatment of effluent associated with plated shafts. <P>SOLUTION: The golf club shaft has: a shaft body 10; a covering film 20 formed by chemical treatment of an outside surface and an inside surface of the shaft body; a coating film layer 30 formed by electric coating on the covering film of at least the outside surface; and a pigment layer 40 with polarizing powder dispersed, which is coated on the coating film layer. <P>COPYRIGHT: (C)2011,JPO&INPIT | ||||||
| 206 | Golf club | JP2002216451 | 2002-07-25 | JP4205378B2 | 2009-01-07 | ディー シーツ ジェフリー; シー パーガンデ ジョン; ギャレット ジュニア フランク; ダブリュー リン マーク; ピー フロック リチャード |
| A golf club vibration dampening and sound attenuation system including an elongated shaft, a club head, a resilient insert assembly, a dampener, and a grip. The shaft has a distal shaft end and a proximal shaft end. The club head is coupled to the distal shaft end, and includes a front wall and a sole portion. The front wall has a rearwardly sloped front strike side and a rear side. The sole portion rearwardly extends from a lower region of the rear side. The rear side and the sole portion define a cavity and a recess. The recess downwardly extends into the sole portion. A resilient insert assembly is positioned in and substantially fills the recess. The insert assembly is coupled to one or both of the sole portion and the lower region. The dampener is disposed within the shaft and has at least one annular radially extending projection. | ||||||
| 207 | Method of manufacturing a golf club for the fine crystal metal | JP2005503000 | 2004-02-17 | JP4097278B2 | 2008-06-11 | 靖 佐々木; 武夫 双田; 春男 川瀬; 壽 桑野 |
| An iron base alloy, which is produced by a method comprising mixing a powder, fiber or foil of iron with at least one of stainless steel and Al in the form of a powder, fiber or foil and optionally with another metal such as Ni or Cr, and then subjecting the resultant mixture to mechanical alloying, to thereby prepare a metal powder comprising the above metals and having finely formed crystal grains; and a metallic material having a predetermined shape which is manufactured by forming the metal powder by plasma discharge sintering or the like. The resultant metal material has finely formed crystal grains, exhibits high strength and high hardness, and thus can be suitably used as a member for a golf club, particularly, for a face of a golf club head. Further, an iron base alloy having a specific gravity lower than that of a generally available iron base alloy, such as stainless steel, can be produced through using an appropriate additive element. | ||||||
| 208 | Golf club | JP2001345999 | 2001-11-12 | JP4074081B2 | 2008-04-09 | ジェフリー・ディ・シーツ |
| A golf club includes a clubhead and a curved or bent shaft which has a tip end which extends at an angle relative to the remainder of the shaft. The tip end of the shaft is attached to a hosel on the clubhead and extends upwardly and forwardly from the clubhead. The upper end of the shaft extends away from the clubhead to provide the lie angle of the club. The angled tip end moves the upper end of the shaft forwardly relative to the center of gravity of the clubhead, and increases the ability to rotate the face of the clubhead back to a square position during the golf swing. | ||||||
| 209 | ゴルフクラブ用微細結晶金属の製造方法 | JP2005503000 | 2004-02-17 | JPWO2004078387A1 | 2006-06-08 | 壽 桑野; 川瀬 春男; 春男 川瀬; 双田 武夫; 武夫 双田; 佐々木 靖; 靖 佐々木 |
| 結晶粒径が微細化された金属材料を容易に製造する方法を提供する。本方法により製造される金属は鉄を主成分とするものである。Feの粉末、繊維又は箔に、粉末、繊維又は箔状のステンレス鋼又はAlの少なくとも一方を混合する。更に、必要に応じて粉末、繊維又は箔状にした他の元素、例えばNiやCr等を加える。これを、機械的に合金化することで、上記元素からなり、且つ結晶粒が微細化された金属粉末を得る。該金属粉末を、プラズマ放電焼結などで成形することにより、所定の形状を有する金属材料を得る。得られた金属材料は、結晶粒が微細化されており、高強度、強硬度という特性を有し、ゴルフクラブ、特にゴルフクラブヘッドのフェース部材として好適である。また、添加元素によっては、一般的な鉄系合金、例えばステンレス鋼より低比重となる。 | ||||||
| 210 | Club shaft | JP2004179040 | 2004-06-17 | JP2006000336A | 2006-01-05 | SASAKI HIROTO |
| <P>PROBLEM TO BE SOLVED: To provide a club shaft which can maintain its better appearance even in the transportation being packaged with a caddie bag or the like by making it harder to damage while achieving the automatic repair of any damage with the passage of time even if temporarily caused. <P>SOLUTION: The club shaft comprises the body and a single layer or multiple layers of coated film covering the body of the club shaft. The coating films contain a coating film layer having a proper resistance to scratching and a higher elasticity-oriented function. <P>COPYRIGHT: (C)2006,JPO&NCIPI | ||||||
| 211 | Golf club shaft set | JP2003300364 | 2003-08-25 | JP2004081863A | 2004-03-18 | HORWOOD GRAEME; COKEING SCOTT; RUMP KENNEY |
| <P>PROBLEM TO BE SOLVED: To provide a golf club set made out of composite materials, and capable of increasing the speed of a club head with respect to a long iron, improving the torsional rigidity with respect to a short iron, and compensating both irons by a middle iron. <P>SOLUTION: A set of shafts 16 of golf clubs comprises a plurality of shafts gradually reducing lengths in stages. Each shaft comprises a bat part 20 made out of a first material and joined to a chip part 18 made out of a second material different from the first material. A length of the chip part 18 is in inverse proportion to the total length of the shaft. A length of the chip part 18 is gradually decreased in accordance with the gradual increase in the lengths of the plurality of shafts 16. <P>COPYRIGHT: (C)2004,JPO | ||||||
| 212 | The novel process for preparing an improved golf club other structures and such structures | JP2000604923 | 2000-03-14 | JP2002538906A | 2002-11-19 | ジェイムス シー ウィザース; ウィリアム ビー ケリー; ケニス ジェイ ニュウェル; シオン エム ピッカード; ラオウフ オー ラウトフィー |
| (57)【要約】 クラブヘッド（１０５）及びシャフトを含むゴルフクラブ構造体であり、アルミニウム合金のような金属、又はプラスチック材料及びグラファイト又はセラミックのような繊維の、ホイスカー化され得るマトリックスから成る複合体から成り、タングステン粒子（１５１−１５２）のような重い粒子でクラブヘッド（１０５）のトゥー及びヒールに選択的に重量配分できる。 ゴルフクラブ構造体はまた、金属クラブ構造体にフラーレンスのコーティングを施しそして熱処理して金属炭化物の硬いコーティングを生成することにより、好ましくはチタンゴルフクラブ構造体にフラーレンスでコーティングしそしてコーティングした構造体を熱処理して炭化チタン表面を生成することにより、表面硬化され得る。 | ||||||
| 213 | Adjustable golf club | JP2002036530 | 2002-02-14 | JP2002282401A | 2002-10-02 | WILSON GEOFFERY |
| PROBLEM TO BE SOLVED: To provide a golf club provided with an adjustable shaft. SOLUTION: For the golf club 1 provided with the adjustable shaft, the shaft comprises an inner shaft part and an outer shaft part which receives an end of the inner shaft within the shaft in fitting arrangement, and an internal tube is firmly fixed within the outer shaft part and extended along the inner side of the outer shaft to engage the inner shaft part in the fitting arrangement. One of the internal tubes and the inner shaft part are split at the end of the shaft. The club is provided with a locking function by which the inner shaft and the internal tube can be locked together against relative axial and rotational movement and the locking function comprises an expander withdrawn into the split end to cause it to become splayed so as to engage the other internal surface of the internal tube and the inner shaft part. The expander is withdrawn into the split end to widen the end of the expander by the action of an elastically deformable spring which biases the expander towards a locking position. | ||||||
| 214 | Golf club provided with a weight member in the shaft | JP2002000466 | 2002-02-05 | JP3087758U | 2002-08-16 | 文正 曽 |
| (57)【要約】 【課題】 特にクラブヘッドの重量の一部を減量し、
その減量分と同様の重量の錘部材をシャフト内に設けることにより、従来と同様のスイング感覚を達成できると共に、ボールを打撃する時の安定性も確保することができる、シャフト内に錘部材を設けたゴルフクラブを提供する。 【解決手段】両端に異なる外径を有するシャフト１０の一端内部に第一錘部材２０を配設すると共に、前記シャフト１０下端の接合部１３内に挿入連結された内部ロッド３０の一端部と係合し、前記内部ロッド３０の他端部をヘッド５０の上部一側に設けた接合孔５１１に挿入固定し、不規則な形状であるヘッド５０の重量が従来のものより軽く、この重量差はシャフト１０内に配設した第一錘部材２０の重量と等しくなるように形成した。 |
||||||
| 215 | Metal/composite material golf club shaft | JP2001175622 | 2001-06-11 | JP2002200204A | 2002-07-16 | HEDWICK MICHAEL W; WALKER MICHAEL D; COKEING SCOTT D; THOMAS JAMES S; HORWOOD GRAEME |
| PROBLEM TO BE SOLVED: To provide a golf club shaft formed by combining the respective advantages of a metallic shaft and a composite material shaft into a single hybrid design. SOLUTION: The golf club shaft having a metallic front end section and a composite material grip side section is provided. The grip side section has a small-diameter segment to be nested into the axial direction bore of the front end section. An adhesive for integrally fixing the front end section and the grip side section is arranged between these sections. An insulating layer for preventing pitting effect corrosion can be arranged between the front end section and the grip side section. COPYRIGHT: (C)2002,JPO | ||||||
| 216 | Golf club shaft | JP18556998 | 1998-06-15 | JP3280314B2 | 2002-05-13 | 公亮 三浦; 清隆 茶園 |
| The golf club shaft according to the present invention is provided with a pseudo-cylindrical concave polyhedral shell structure composed of triangles or trapezoids on the entire outer circumferential surface or on a part of the outer circumferential surface. With this structure of the golf club shaft, the degradation in the mechanical strength and the increase in the material cost are prevented. At the same time, a lighter weight golf club shaft can be produced while a greater degree of freedom is allowed in designing the characteristics such as bending stiffness distribution, a kick point position, bend point, etc. upon designing the golf club shaft. | ||||||
| 217 | Golf club shaft having a wave-like reinforcing portion | JP52486198 | 1997-11-26 | JP2001506520A | 2001-05-22 | リュー、スクホ |
| (57)【要約】 本発明は、改善された捩り特性を有するゴルフクラブ・シャフト（２５Ｂ）であって、内面と外面とを有するベースシャフト（５）と、前記内外面の少なくとも一つに設けられた少なくとも一つの波状補強部（３０）とを有し、該波状補強部（３０）が複数の補強片を含むゴルフクラブ・シャフト（２５Ｂ）に関する。 波状補強部（３０）は、上方部分、中間点及び下方部分の少なくとも一つに位置する。 本発明のゴルフクラブ・シャフト（２５Ｂ）は、複数の指状要素（２）を有するプレプレグシート（２Ａ）又はプレプレグアセンブリのベース部分（２Ｂ）をベースシャフト（５）の一部分に取り付け、ベースシャフト（５）の回りに指状要素（２）を巻き付けて複数の補強片を有する波状補強部（３０）を形成し、次いで、波状補強部（３０）を有するシャフトを硬化させて波状補強部（３０）を有するゴルフクラブ・シャフト（２５Ｂ）を形成するることによって製造される。 | ||||||
| 218 | Golf club shaft | JP54268097 | 1997-05-22 | JP3105265B2 | 2000-10-30 | エム． ブラリイ，ジョセフ; ケイ． ブラリイ，ワレン |
| A tubular blank for producing golf club shafts comprises a butt section having a uniform cross-sectional configuration along its length, a tip section also having a uniform cross-sectional configuration along its length, and a tapered section interconnecting the butt and tip sections. Metallurgically formed rifling on the interior surface of the blank extends throughout the entirety of the butt, tip and tapered sections. The golf club shafts produced from these blanks have increased strength and stiffness which is a direct result of the interior rifling. A set of golf club shafts preferably is produced from a group of these tubular blanks with each blank of the group having the same length and the same natural frequency. Predetermined portions are then selectively removed from the tip and butt sections. The ultimately produced golf club shafts are frequency matched along a predetermined gradient and each shaft of the set has a predetermined stiffness distribution along its length directly related to the stiffness distribution of the other shafts of the set. | ||||||
| 219 | Clubs with improved handling characteristics | JP52704297 | 1997-01-24 | JP2000503868A | 2000-04-04 | ラ クルッツ，リチャード デ; テンネント，リチャード; パレント，リチャード |
| (57)【要約】 クラブヘッド(32)と、基端(42)および尖端を有するシャフト(34)とを有するゴルフクラブ(30)であって、クラブヘッドはシャフトの尖端に取付けられ、シャフトは尖端における第１直径と基端における第２の大きな直径とを有し、シャフトの基端に取付けられると共にシャフト上の所定ポイントまで延在する約20グラム未満の重量のグリップを更に有する、ゴルフクラブ(30)。 シャフトの基端とグリップとを組合せた重量は減少されることから、ゴルフクラブのバランス・ポイントはクラブヘッド端部に向けて移動される。 本発明に係るゴルフクラブのバランス・ポイントは、クラブのヘッド端部から8 インチ以内であり、または、基端から37インチ以上離れており、かつ、バランス比率は0.8 より大きい。 グリップは、帯片巻回部材もしくは単一片のラバーグリップとされ得る。 | ||||||
| 220 | Golf club shaft | JP22467599 | 1999-08-06 | JP2000042153A | 2000-02-15 | BRALY JOSEPH M; BRALY WARREN K |
| PROBLEM TO BE SOLVED: To provide a golf club shaft significantly improved in strength and solidity by rifling metallurgically formed on the inner surface of the shaft. SOLUTION: A tubular material piece for manufacturing a golf club shaft comprises a base part 12 of uniform cross-sectional form in the lengthwise direction, a tip part 14 of uniform cross-sectional form in the lengthwise direction, and a taper part for connecting the base part 12 and the tip part 14. Rifling metallurgically formed on the inner surface of the material piece is extended over the whole of the base part 12 tip part 14 and tapered part. The golf club shaft manufactured of these material pieces is increased in strength and solidity as a direct result of internal rifling. A golf club shaft set is manufactured of a group of these tubular material pieces respectively with the same length and the same characteristic frequency. Specified parts are then selectively eliminated from the tip part and the base part. | ||||||
QQ群二维码
意见反馈
意见反馈