公开(公告)号：US20100038987A1

公开(公告)日：2010-02-18

申请号：US12191917

申请日：2008-08-14

Applicant: Chong Kyu Kim

Inventor： Chong Kyu Kim

IPC: H02K1/06 ,  H02K15/02

CPC classification number: H02K1/06 ,  H02K15/02 ,  H02K17/16 ,  H02K23/40 ,  Y10T29/49009

Abstract: A motor having a hyperbolic cosine curve shaped rotor and a matching hyperbolic cosine curve shaped stator.

Abstract translation: 具有双曲余弦曲线形状的转子和匹配的双曲余弦曲线形定子的电动机。

公开(公告)号：US20110187224A1

公开(公告)日：2011-08-04

申请号：US12699270

申请日：2010-02-03

Applicant: Chong Kyu Kim

Inventor： Chong Kyu Kim

IPC: H01R39/12

CPC classification number: H01R39/12

Abstract: This invention relates to a brushless slip ring using bearing for transmitting voltage and current between rotating rotor and stator. The invention relates to attaching a magnet to the slip ring to create a more stable rotor, eliminating sparks and erosions caused by the disconnection at times to the stator by enforcing a magnetic pull to the stator wall. In addition, a cooling-filtering system with synthetic oil can provide sufficient and constant clean lubrication.

Abstract translation: 本发明涉及一种用于传递转子和定子之间的电压和电流的轴承的无刷滑环。 本发明涉及将磁铁安装在滑环上以产生更稳定的转子，通过对定子壁施加磁力拉力来消除由断开引起的火花和侵蚀。 此外，具有合成油的冷却过滤系统可以提供足够和恒定的清洁润滑。

公开(公告)号：US5192212A

公开(公告)日：1993-03-09

申请号：US930263

申请日：1992-08-14

Applicant: Chong Kyu Kim

Inventor： Chong Kyu Kim

IPC: G09B23/10 ,  G09B27/00

CPC classification number: G09B27/00 ,  G09B23/10

Abstract: A hypersurface orbital model is presented that orbits a ball on a surface called a hypersurface. A stepper motor drive arrangement, with two-degrees of freedom, is used to change the hypersurface viewed by the ball as a function of time. System control is added to ensure that the ball will orbit in the proper orbit. Control consists of a stepper motor, a clock, a solenoid launcher and various logical circuits. Counters keep track of the period so that the exact rotational speed can be referenced to set the ball launcher.

Abstract translation: 提出了一个超曲面轨道模型，其在称为超曲面的表面上轨道运动。 具有两个自由度的步进电动机驱动装置用于改变由球观察的超表面作为时间的函数。 添加系统控制以确保球将在适当的轨道轨道。 控制由步进电机，时钟，螺线管发射器和各种逻辑电路组成。 计数器跟踪周期，以便可以参考确切的转速来设置球发射器。

公开(公告)号：US20180071573A1

公开(公告)日：2018-03-15

申请号：US15705197

申请日：2017-09-14

Applicant: Chong Kyu Kim ,  Telesclaro S. Angel

Inventor： Chong Kyu Kim ,  Telesclaro S. Angel

IPC: A63B22/06 ,  A61H1/02 ,  A63B22/00

CPC classification number: A63B22/0605 ,  A61H1/0214 ,  A61H23/0218 ,  A61H2201/0142 ,  A61H2201/1207 ,  A61H2201/164 ,  A61H2201/5005 ,  A61H2201/5076 ,  A61H2203/0456 ,  A61H2205/10 ,  A63B22/0046 ,  A63B22/0694 ,  A63B2225/09

Abstract: An adjustable supine cycling machine is an apparatus that efficiently exercises and strengthens abdominal muscles. The apparatus targets the all of the abdominal muscles from all angles. As the user pedals, the user may retract or extend his or her legs and tilt his or her legs in order to activate all the muscles of the abdominal region. The apparatus includes a leg-exercising device, a support base, a lifting arm, and a linear actuator. A spherical bearing allows the tilt of the leg-exercising device. The leg-exercising device is preferably a cycling machine. The lifting arm pivots the leg-exercising device about the support base and is controlled by the linear actuator. The apparatus preferably applies resistance to the rotary movement of the leg-exercising device in order to strengthen the abdominal muscles. The resistance is adjusted by a control unit.

公开(公告)号：US20120086295A1

公开(公告)日：2012-04-12

申请号：US12898801

申请日：2010-10-06

Applicant: Chong Kyu Kim

Inventor： Chong Kyu Kim

IPC: H02K1/06 ,  H02K23/40 ,  H02K15/16 ,  H02K17/02

CPC classification number: H02K17/165 ,  H02K1/06 ,  H02K2201/03 ,  Y10T29/49012

Abstract: A motor having a rotor whose outer surface conforms to a non-degenerate quadric surface, and a matching stator.

Abstract translation: 具有外表面符合非简并二次曲面的转子和匹配定子的电动机。