公开(公告)号：US09320936B1

公开(公告)日：2016-04-26

申请号：US14333448

申请日：2014-07-16

申请人： Christopher Rea ,  James C. Wickstead

发明人： Christopher Rea ,  James C. Wickstead

IPC分类号： A63B21/015 ,  A63B21/018

CPC分类号： A63B21/018 ,  A63B21/00061 ,  A63B21/00065 ,  A63B21/025 ,  A63B21/0555 ,  A63B21/065 ,  A63B21/153 ,  A63B21/4009 ,  A63B21/4015 ,  A63B21/4035 ,  A63B21/4043 ,  A63B23/03541 ,  A63B23/1209 ,  A63B71/0009 ,  A63B2208/0204 ,  A63B2208/0214 ,  A63B2209/10 ,  A63B2210/00 ,  A63B2210/50

摘要： A selectively adjustable, portable exercise system with first and second resistance mechanisms, each with a rotatable spool, a cord wrapped around the spool, a handle secured to the cord, and a resistance stack formed by plural resistance packs, which can be modular. The spool and the resistance pack have engagement patterns. Each resistance pack presents a resistance to rotation, such as by a coil spring. Each of a plurality of keys has a rod portion with an engagement pattern with a spool engagement pattern to lock the spool relative to the key and a resistance pack engagement pattern for locking one or more resistance packs relative to the key and the spool. The resistance pack engagement patterns of at least some of the keys vary to lock different combinations of resistance packs relative to the key and the spool. A belt, base platforms, or both can form a retaining structure.

摘要翻译： 一种具有第一和第二阻力机构的选择性可调节的便携式运动系统，每个具有可旋转的卷轴，缠绕在卷轴周围的绳索，固定到绳索的手柄以及由多个电阻包组成的电阻堆叠，其可以是模块化的。 卷轴和电阻包具有接合图案。 每个电阻组件例如通过螺旋弹簧具有旋转阻力。 多个键中的每一个具有杆部分，其具有与卷轴接合图案的接合图案，以相对于键锁定卷轴，以及用于相对于钥匙和卷轴锁定一个或多个电阻包的电阻包接合图案。 至少一些键的电阻包接合图案变化以锁定电阻包相对于钥匙和线轴的不同组合。 皮带，基座平台或两者可以形成保持结构。

公开(公告)号：US20150165295A1

公开(公告)日：2015-06-18

申请号：US14556076

申请日：2014-11-28

申请人： Christopher Rea ,  James Wickstead ,  James Graham

发明人： Christopher Rea ,  James Wickstead ,  James Graham

IPC分类号： A63B69/20

CPC分类号： A63B69/205 ,  A63B69/201 ,  A63B2225/09

摘要： A portable exercise apparatus retention mechanism with a base platform, an exercise apparatus retainer, and at least one extendible and retractable retaining structure fixed to the base platform with first and second end portions for engaging first and second opposed surfaces when at least one of the end portions is extended. A sub-panel can be secured to the base structure with a central portion of the retaining structure disposed therebetween. The retention mechanism can retain an exercise apparatus, such as a speed bag. The end portions can have contoured flanges. A supplementary engaging mechanism with extended and retracted positions can project laterally from the base platform. The supplementary engaging mechanism could comprise first and second members pivotally coupled to the base platform.

摘要翻译： 一种便携式运动装置保持机构，其具有基座，运动装置保持器和至少一个可延伸和可缩回的保持结构，所述保持结构固定到所述基座平台，所述第一和第二端部用于当所述端部中的至少一个端部 部分扩展。 子板可以固定到基部结构，其中保持结构的中心部分设置在它们之间。 保持机构可以保持诸如速度袋的运动装置。 端部可以具有轮廓的凸缘。 具有延伸和缩回位置的补充接合机构可从基座平台侧向突出。 辅助接合机构可以包括枢转地联接到基座的第一和第二构件。

公开(公告)号：US20090262636A1

公开(公告)日：2009-10-22

申请号：US12105627

申请日：2008-04-18

申请人： Jianhua Xue ,  Yuming Zhou ,  Shaoping Li ,  Johannes van Ek ,  Christopher Rea

发明人： Jianhua Xue ,  Yuming Zhou ,  Shaoping Li ,  Johannes van Ek ,  Christopher Rea

IPC分类号： G11B9/00

CPC分类号： G11B5/314 ,  G11B2005/001

摘要： A magnetic device includes a write element including a write element tip, and a conductive coil for carrying a write current to induce a first field in the write element. A first conductor proximate a trailing edge of the write pole tip is operable to carry a first assist current to generate a second field that augments the first field. A second conductor proximate a leading edge of the write pole tip is operable to carry a second assist current to generate a third field that augments the first field. First and second side shields are on opposing sides of the write element in a cross-track direction.

摘要翻译： 磁性装置包括写入元件，该写入元件包括写入元件尖端，以及用于承载写入电流以引起写入元件中的第一场的导电线圈。 靠近写极尖的后缘的第一导体可操作以承载第一辅助电流以产生增大第一场的第二场。 靠近写极尖的前沿的第二导体可操作以承载第二辅助电流以产生增大第一场的第三场。 第一和第二侧面屏蔽件在横向方向上位于写入元件的相对侧上。

公开(公告)号：US09358441B2

公开(公告)日：2016-06-07

申请号：US14556076

申请日：2014-11-28

申请人： Christopher Rea ,  James Wickstead ,  James Graham

发明人： Christopher Rea ,  James Wickstead ,  James Graham

IPC分类号： A63B69/20

CPC分类号： A63B69/205 ,  A63B69/201 ,  A63B2225/09

摘要： A portable exercise apparatus retention mechanism with a base platform, an exercise apparatus retainer, and at least one extendible and retractable retaining structure fixed to the base platform with first and second end portions for engaging first and second opposed surfaces when at least one of the end portions is extended. A sub-panel can be secured to the base structure with a central portion of the retaining structure disposed therebetween. The retention mechanism can retain an exercise apparatus, such as a speed bag. The end portions can have contoured flanges. A supplementary engaging mechanism with extended and retracted positions can project laterally from the base platform. The supplementary engaging mechanism could comprise first and second members pivotally coupled to the base platform.

摘要翻译： 一种便携式运动装置保持机构，其具有基座，运动装置保持器和至少一个可延伸和可缩回的保持结构，所述保持结构固定到所述基座平台，所述第一和第二端部用于当所述端部中的至少一个端部 部分扩展。 子板可以固定到基部结构，其中保持结构的中心部分设置在它们之间。 保持机构可以保持诸如速度袋的运动装置。 端部可以具有轮廓的凸缘。 具有延伸和缩回位置的补充接合机构可从基座平台侧向突出。 辅助接合机构可以包括枢转地联接到基座的第一和第二构件。

公开(公告)号：US20060193081A1

公开(公告)日：2006-08-31

申请号：US11068315

申请日：2005-02-28

申请人： Ladislav Pust ,  Christopher Rea ,  Richard Larson

发明人： Ladislav Pust ,  Christopher Rea ,  Richard Larson

IPC分类号： G11B5/41

CPC分类号： G11B5/314 ,  G11B5/3136 ,  G11B5/6064 ,  G11B2005/0005

摘要： A transducing device includes a writer having a pole tip region and a heater circuit. The heater circuit has a heating portion and a heater current return path. The heating portion has at least two branches positioned with respect to the writer so that current flowing through the at least two branches heat the writer. The heater current return path is electrically connected to the at least two branches of the heating portion near the pole tip region and includes an electrically conductive portion of the writer.

摘要翻译： 转换装置包括具有极尖区域和加热器电路的写入器。 加热器电路具有加热部分和加热器电流返回路径。 加热部分具有相对于写入器定位的至少两个分支，使得流过至少两个分支的电流加热写入器。 加热器电流返回路径电连接到靠近极尖区域的加热部分的至少两个分支，并且包括写入器的导电部分。