公开(公告)号：US20100066457A1

公开(公告)日：2010-03-18

申请号：US12555621

申请日：2009-09-08

申请人： Simon Muller

发明人： Simon Muller

IPC分类号： H03K3/023

CPC分类号： H03K3/0233 ,  H03K4/502

摘要： The low-power relaxation oscillator comprises a first module (21) having a ramp generator formed by a reference current source (31) and a storage capacitor (32) defining a ramp voltage (Vramp1), and a voltage comparator (m1, m2) for comparing the ramp voltage with a reference voltage, a second module (22, 41, 42, Vramp2, m3, m4) similar to the first module and an asynchronous flip-flop (23) receiving the output signal of the comparator of the first module at a first input (s) and the output signal of the comparator of the second module at a second input (r). For each module a generator of said reference voltage is configured by adding a reference resistance (33, 43) between the reference current source and the storage capacitor. Thus, the generation of the reference voltage and the ramp voltage is conducted on the very same current branch. This enables the electrical power consumption of the oscillator to be reduced.

摘要翻译： 低功率张弛振荡器包括具有由参考电流源（31）形成的斜坡发生器和限定斜坡电压（Vramp1）的存储电容器（32）的第一模块（21）和电压比较器（m1，m2） 用于将斜坡电压与参考电压进行比较，类似于第一模块的第二模块（22,41,42，Vramp2，m3，m4）和异步触发器（23），其接收第一模块的比较器的输出信号 模块和第二模块的比较器的输出信号在第二输入端（r）。 对于每个模块，通过在参考电流源和存储电容器之间增加参考电阻（33,43）来配置所述参考电压的发生器。 因此，在相同的电流分支上进行参考电压和斜坡电压的产生。 这使得能够降低振荡器的功率消耗。

公开(公告)号：US08085102B2

公开(公告)日：2011-12-27

申请号：US12555621

申请日：2009-09-08

申请人： Simon Muller

发明人： Simon Muller

IPC分类号： H03K3/26

CPC分类号： H03K3/0233 ,  H03K4/502

摘要： The low-power relaxation oscillator comprises a first module (21) having a ramp generator formed by a reference current source (31) and a storage capacitor (32) defining a ramp voltage (Vramp1), and a voltage comparator (m1, m2) for comparing the ramp voltage with a reference voltage, a second module (22, 41, 42, Vramp2, m3, m4) similar to the first module and an asynchronous flip-flop (23) receiving the output signal of the comparator of the first module at a first input (s) and the output signal of the comparator of the second module at a second input (r). For each module a generator of said reference voltage is configured by adding a reference resistance (33, 43) between the reference current source and the storage capacitor. Thus, the generation of the reference voltage and the ramp voltage is conducted on the very same current branch. This enables the electrical power consumption of the oscillator to be reduced.

摘要翻译： 低功率张弛振荡器包括具有由参考电流源（31）形成的斜坡发生器和限定斜坡电压（Vramp1）的存储电容器（32）形成的斜坡发生器的第一模块（21）和电压比较器（m1，m2） 用于将斜坡电压与参考电压进行比较，类似于第一模块的第二模块（22,41,42，Vramp2，m3，m4）和异步触发器（23），其接收第一模块的比较器的输出信号 模块和第二模块的比较器的输出信号在第二输入端（r）。 对于每个模块，通过在参考电流源和存储电容器之间增加参考电阻（33,43）来配置所述参考电压的发生器。 因此，在相同的电流分支上进行参考电压和斜坡电压的产生。 这使得能够降低振荡器的功率消耗。

公开(公告)号：US4320895A

公开(公告)日：1982-03-23

申请号：US150358

申请日：1980-05-16

申请人： Simon Muller

发明人： Simon Muller

IPC分类号： A63B5/00 ,  A63B23/04 ,  A63B24/00

CPC分类号： A63B24/00 ,  A63B23/04 ,  A63B2220/17 ,  Y10S482/901 ,  Y10S482/902 ,  Y10S73/11

摘要： An apparatus for the training of athletes in running-type activities and especially for determining peak performance characteristics comprises a horizontal bar which responds to the leg movements of the athlete and is mounted on a pivotal bar running to a support. The latter is provided with a spring which bears upon the pivotal bar and the assembly comprises a switch device responsive to the movement of the actuatable bar for producing signals which are evaluated in an electronic evaluation unit. A fabric loop suspended from above the actuatable bar passes around the latter and can be changed readily for hygienic purposes.

摘要翻译： 用于训练运动员在跑步型活动中，特别是用于确定峰值性能特征的装置包括响应于运动员的腿部运动并且安装在运行到支撑件的枢转杆上的水平杆。 后者设置有弹簧，该弹簧承载在枢转杆上，并且组件包括响应于可致动杆的运动的开关装置，用于产生在电子评估单元中评估的信号。 从可启动杆上方悬挂的织物环遍布后者，并且可以容易地改变以用于卫生目的。