公开(公告)号：US09975032B2

公开(公告)日：2018-05-22

申请号：US14222760

申请日：2014-03-24

申请人： Mark Frey

发明人： Mark Frey

IPC分类号： A42B3/00 ,  A63B71/10 ,  A42B3/06

CPC分类号： A63B71/10 ,  A42B3/064

摘要： An improved protective helmet having an outer impact receiving shell, and inner protective shell and an intermediate piston interposed between the outer and inner shells which allows the inner shell to decelerate gradually when the outer shell is subjected to a sudden impact, and which, therefore, permits the brain to decelerate safely.

公开(公告)号：US20180049573A1

公开(公告)日：2018-02-22

申请号：US15565971

申请日：2016-04-14

申请人： Mark Frey

发明人： Mark Frey

IPC分类号： A47G25/80

CPC分类号： A47G25/80

摘要： The boot jack includes a body portion. The body portion has a mouth arranged at one end. The mouth is adapted for receiving a heel of a boot. The boot jack has a first upper surface. The first upper surface is a surface to which force can be applied by a user. The first upper surface is provided on a movable portion. The movable portion is movable relative to the body portion. The movable portion is movable from a first state to a second state. The movement is to expose a second upper surface. The second upper surface is provided on the body portion. The second upper surface is a surface to which force can be applied by the user.

公开(公告)号：US20150264991A1

公开(公告)日：2015-09-24

申请号：US14222760

申请日：2014-03-24

申请人： Mark Frey

发明人： Mark Frey

IPC分类号： A42B3/00 ,  A63B71/10

CPC分类号： A63B71/10 ,  A42B3/064

摘要： An improved protective helmet having an outer impact receiving shell, and inner protective shell and an intermediate piston interposed between the outer and inner shells which allows the inner shell to decelerate gradually when the outer shell is subjected to a sudden impact, and which, therefore, permits the brain to decelerate safely.

摘要翻译： 一种改进的防护头盔，具有外部冲击接收壳体，以及内部保护壳体和插入在外壳体和内壳体之间的中间活塞，其允许内壳在外壳受到突然冲击时逐渐减速，因此， 允许大脑安全减速。

公开(公告)号：US20170295883A1

公开(公告)日：2017-10-19

申请号：US15486761

申请日：2017-04-13

申请人： Mark Frey

发明人： Mark Frey

IPC分类号： A43B7/14 ,  A43B17/02 ,  A43B17/14

CPC分类号： A43B7/1445 ,  A43B7/145 ,  A43B7/148 ,  A43B17/00

摘要： A shoe insert includes a generally planar body having a perimeter defining a foot-shaped area on an upper side of the body, the foot-shaped area including first and second toe areas and a heel area configured respectively for placement of a first toe, a second toe, and a heel of a user. The upper side defines a channel extending along an axis passing through a space between the first and second toe areas and the heel area. A linear member may be placed in the channel to protrude from an upper surface of the body. When a user uses the insert, the user's foot may sense the channel (or linear member, if present) and activate mechano-receptors on the bottom of the foot along the channel, which, in-turn, may train the foot to extend in a predetermined position relative to the linear member to improve balance.

公开(公告)号：US20050218898A1

公开(公告)日：2005-10-06

申请号：US10708926

申请日：2004-04-01

申请人： Mark Fredette ,  James Hall ,  Mark Frey ,  Dominique Dion

发明人： Mark Fredette ,  James Hall ,  Mark Frey ,  Dominique Dion

IPC分类号： E21B47/00 ,  E21B47/01 ,  E21B47/12 ,  E21B49/00 ,  G01V3/10 ,  G01V3/18 ,  G01V3/20 ,  G01V3/26 ,  G01V3/30

CPC分类号： E21B47/01 ,  G01V3/30

摘要： A combined resistivity tool incorporating both induction/propagation antennas and lateral resistivity antennas disposed in recesses of downhole tubulars, in which a lateral resistivity antenna includes an insulating base layer disposed in the recess; a toroidal antenna disposed over the insulating base layer; and a shield disposed over the recess.

摘要翻译： 一种组合电阻率工具，其结合了设置在井下管道的凹部中的感应/传播天线和横向电阻率天线，其中横向电阻率天线包括设置在凹部中的绝缘基底层; 设置在所述绝缘基底层上的环形天线; 以及设置在凹部上方的屏蔽件。

公开(公告)号：US5350345A

公开(公告)日：1994-09-27

申请号：US27288

申请日：1993-03-04

申请人： Mark Frey

发明人： Mark Frey

IPC分类号： A63B21/072 ,  A63B23/12 ,  A63B21/065

CPC分类号： A63B23/03508 ,  A63B21/072 ,  A63B21/4017 ,  A63B21/4035

摘要： An exercise apparatus for an arm of a user which includes a support having a first part for supporting and extending along a portion of the lower arm of the user and a second part having an outwardly curved portion for supporting the wrist of the user in an extended position to increase the work load on the upper arm or biceps during exercise.

摘要翻译： 一种用于使用者的手臂的锻炼设备，其包括具有用于沿使用者的下臂的一部分支撑和延伸的第一部分的支撑件和具有向外弯曲部分的第二部分，所述第二部分用于将使用者的手腕支撑在延伸的 以增加运动时上臂或二头肌的工作量。

公开(公告)号：US10327503B2

公开(公告)日：2019-06-25

申请号：US15486761

申请日：2017-04-13

申请人： Mark Frey

发明人： Mark Frey

IPC分类号： A43B17/00 ,  A43B7/14

摘要： A shoe insert includes a generally planar body having a perimeter defining a foot-shaped area on an upper side of the body, the foot-shaped area including first and second toe areas and a heel area configured respectively for placement of a first toe, a second toe, and a heel of a user. The upper side defines a channel extending along an axis passing through a space between the first and second toe areas and the heel area. A linear member may be placed in the channel to protrude from an upper surface of the body. When a user uses the insert, the user's foot may sense the channel (or linear member, if present) and activate mechano-receptors on the bottom of the foot along the channel, which, in-turn, may train the foot to extend in a predetermined position relative to the linear member to improve balance.

公开(公告)号：US06249097B1

公开(公告)日：2001-06-19

申请号：US09340801

申请日：1999-06-28

申请人： Mark Frey ,  Saed M. Mubaslat ,  Karen M. Pirrallo ,  Kevin A. Wolff

发明人： Mark Frey ,  Saed M. Mubaslat ,  Karen M. Pirrallo ,  Kevin A. Wolff

IPC分类号： H02P517

CPC分类号： H02P7/2913

摘要： The method for controlling a motor driving a load holds the speed of the output shaft of the motor substantially constant as the torque imposed upon the shaft by the load varies, then regulates the rate of change of the output torque delivered by the motor's output shaft based on the sensed value of output torque as the motor's speed decreases.

摘要翻译： 用于控制驱动负载的电动机的方法使负载的施加在轴上的扭矩变化时，马达的输出轴的速度基本恒定，然后调节由电动机的输出轴输出的输出转矩的变化率 随着电机速度的降低，输出扭矩的检测值。