IRON GOLF CLUB HEADS AND GOLF CLUB SETS WITH VARIABLE WEIGHT DISTRIBUTION
    11.
    发明申请
    IRON GOLF CLUB HEADS AND GOLF CLUB SETS WITH VARIABLE WEIGHT DISTRIBUTION 有权
    高尔夫俱乐部高尔夫俱乐部和高尔夫俱乐部设置可变重量分配

    公开(公告)号:US20100160067A1

    公开(公告)日:2010-06-24

    申请号:US12492784

    申请日:2009-06-26

    IPC分类号: A63B53/04 A63B53/00

    摘要: Described herein are iron golf club heads and sets of iron golf clubs that have variable weight distribution. Each iron golf club head has a cavity and a y-shaped cavity pad disposed on at least a portion of a back wall of the cavity. The y-shaped cavity pad provide reduced vibrations within the cavity when the iron golf club head strikes a golf ball. The y-shaped cavity pad also provides an enlarged sweet spot to provide increased forgiveness for off-center hits. Other aspects, features, and embodiments are also claimed and described.

    摘要翻译: 这里描述的是具有可变重量分布的铁质高尔夫球杆头和铁质高尔夫球杆组。 每个铁高尔夫球杆头具有设置在空腔的后壁的至少一部分上的空腔和y形空腔垫。 当铁高尔夫球杆头撞击高尔夫球时,y形腔垫在腔内提供减少的振动。 y形空腔垫还提供了一个扩大的甜点,为偏心命中提供了更多的宽恕。 还要求和描述其它方面,特征和实施例。

    GOLF CLUB AND MANUFACTURING METHOD THEREOF
    13.
    发明申请
    GOLF CLUB AND MANUFACTURING METHOD THEREOF 审中-公开
    高尔夫俱乐部及其制造方法

    公开(公告)号:US20090247317A1

    公开(公告)日:2009-10-01

    申请号:US12414514

    申请日:2009-03-30

    IPC分类号: A63B53/04 B23P13/00

    摘要: A golf club that reduces discomfort feeling of a player when he/she hits a ball at a portion other than the sweet spot is provided. The golf club includes a head body including a face body with a ball hitting surface and a neck body connecting the face body to a shaft. The head body includes grain flows extending from the neck body to a toe portion of the face body, and the grain flows are formed in the head body and on a surface of the head body.

    摘要翻译: 提供一种高尔夫球杆,当球员在除了甜点之外的部分击球时,减轻玩家的不适感。 该高尔夫球杆包括一个头部本体,该头部本体包括具有击球面的面体和将该主体连接到轴的颈部主体。 头体包括从颈体延伸到面体的脚趾部分的颗粒流,并且在头部主体和头部主体的表面上形成晶粒流。

    Iron golf club heads and golf club sets with variable weight distribution
    17.
    发明授权
    Iron golf club heads and golf club sets with variable weight distribution 有权
    铁质高尔夫球杆头和高尔夫球杆组,重量分布不均匀

    公开(公告)号:US08021246B2

    公开(公告)日:2011-09-20

    申请号:US12492784

    申请日:2009-06-26

    IPC分类号: A63B53/04

    摘要: Described herein are iron golf club heads and sets of iron golf clubs that have variable weight distribution. Each iron golf club head has a cavity and a y-shaped cavity pad disposed on at least a portion of a back wall of the cavity. The y-shaped cavity pad provide reduced vibrations within the cavity when the iron golf club head strikes a golf ball. The y-shaped cavity pad also provides an enlarged sweet spot to provide increased forgiveness for off-center hits. Other aspects, features, and embodiments are also claimed and described.

    摘要翻译: 这里描述的是具有可变重量分布的铁质高尔夫球杆头和铁质高尔夫球杆组。 每个铁高尔夫球杆头具有设置在空腔的后壁的至少一部分上的空腔和y形空腔垫。 当铁高尔夫球杆头撞击高尔夫球时,y形腔垫在腔内提供减少的振动。 y形空腔垫还提供了一个扩大的甜点,为偏心命中提供了更多的宽恕。 还要求和描述其它方面,特征和实施例。

    GOLF CLUB AND MANUFACTURING METHOD THEREOF
    18.
    发明申请
    GOLF CLUB AND MANUFACTURING METHOD THEREOF 审中-公开
    高尔夫俱乐部及其制造方法

    公开(公告)号:US20090253531A1

    公开(公告)日:2009-10-08

    申请号:US12414525

    申请日:2009-03-30

    IPC分类号: A63B53/04 B23P17/00

    摘要: A golf club attaining good hitting feeling is provided by realizing uniform distribution of grain flows in a face portion. The golf club includes a golf head including a face portion with a ball hitting surface and a neck portion connecting the face portion to a shaft. Grain flows are formed in the golf head, and density of grain flows inside the golf head is made comparable to density of grain flows at a surface layer portion.

    摘要翻译: 通过实现面部分中的颗粒流的均匀分布,提供达到良好打击感的高尔夫球杆。 高尔夫球杆包括高尔夫球头,该高尔夫球头包括具有击球面的面部和将面部连接到轴的颈部。 颗粒流在高尔夫球头中形成,并且高尔夫球头内的颗粒流动的密度与表面层部分的颗粒流的密度相当。

    Electric stapler with pencil sharpener
    20.
    发明授权
    Electric stapler with pencil sharpener 失效
    电动订书机用铅笔刀

    公开(公告)号:US07311235B2

    公开(公告)日:2007-12-25

    申请号:US11420584

    申请日:2006-05-26

    申请人: Tomoaki Aoki

    发明人: Tomoaki Aoki

    IPC分类号: B25C5/15

    摘要: An electric pencil sharpener is accommodated in a front part of a lower housing. An electric stapler is accommodated in an upper housing including a shared surface that is used as a top face of the lower housing, as its bottom face. A power transformer for supplying DC power to the electric stapler is arranged in a rear part of the lower housing. The shared surface also serves as a paper table used for guiding a bundle of paper into the electric stapler. A caulking plate for bending both legs of a staple that is made to penetrate through the bundle of paper by a hammer is provided on the shared surface. Since the electric stapler is arranged in an upper part and the electric pencil sharpener is arranged in a lower part, it is possible to provide an electric stapler with pencil sharpener in which cutting waste generated by sharpening a pencil does not affect the stapling operation and good stability is achieved because of a lowered weight balance and which requires only a small installation area on a desk.

    摘要翻译: 电动铅笔刀被容纳在下壳体的前部。 电动订书机被容纳在上壳体中,该上壳体包括用作下壳体的顶面的共用表面作为其底面。 用于向电动订书机提供直流电力的电力变压器布置在下壳体的后部。 共享表面还用作用于将一束纸引导到电动订书机中的纸台。 在共用表面上设置用于弯曲通过锤子穿过纸束的钉子的两腿的铆接板。 由于电动订书机布置在上部并且电动卷笔刀布置在下部中,所以可以提供一种具有铅笔刀的电动订书机,其中通过削尖铅笔产生的切割废料不影响装订操作和良好的 由于重量平衡降低,桌面上只需要一个小的安装区域就能实现稳定性。