CN108692844B - 电力的飞轮扭力量测装置 - Google Patents
电力的飞轮扭力量测装置 Download PDFInfo
- Publication number
- CN108692844B CN108692844B CN201711213346.XA CN201711213346A CN108692844B CN 108692844 B CN108692844 B CN 108692844B CN 201711213346 A CN201711213346 A CN 201711213346A CN 108692844 B CN108692844 B CN 108692844B
- Authority
- CN
- China
- Prior art keywords
- circuit board
- flywheel
- assembly
- magnet block
- induction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 44
- 230000006698 induction Effects 0.000 claims abstract description 40
- 238000010248 power generation Methods 0.000 claims abstract description 12
- 238000005259 measurement Methods 0.000 claims description 15
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 26
- 229910052799 carbon Inorganic materials 0.000 description 26
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000010892 electric spark Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/005—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters
- A63B21/0053—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters using alternators or dynamos
- A63B21/0055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters using alternators or dynamos the produced electric power used as a source for other equipment, e.g. for TVs
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/22—Resisting devices with rotary bodies
- A63B21/225—Resisting devices with rotary bodies with flywheels
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0062—Monitoring athletic performances, e.g. for determining the work of a user on an exercise apparatus, the completed jogging or cycling distance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
- G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
- G01L1/2206—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/02—Rotary-transmission dynamometers
- G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
- G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
- G01L3/108—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving resistance strain gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/02—Rotary-transmission dynamometers
- G01L3/14—Rotary-transmission dynamometers wherein the torque-transmitting element is other than a torsionally-flexible shaft
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0028—Force sensors associated with force applying means
- G01L5/0042—Force sensors associated with force applying means applying a torque
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N99/00—Subject matter not provided for in other groups of this subclass
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/0076—Rowing machines for conditioning the cardio-vascular system
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
- A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/50—Force related parameters
- A63B2220/51—Force
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/50—Force related parameters
- A63B2220/54—Torque
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/50—Wireless data transmission, e.g. by radio transmitters or telemetry
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09027—Non-rectangular flat PCB, e.g. circular
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09063—Holes or slots in insulating substrate not used for electrical connections
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/1003—Non-printed inductor
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Electromagnetism (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
本发明提供一种电力的飞轮扭力量测装置,应用于运动器材的轴杆与飞轮,本发明包含轮体连接器、电力单元、扭力量测组件与电路板,轮体连接器固接飞轮并通过轴承连接轴杆,轮体连接器包含装配空间与环板,电力单元用以提供一电力来源,扭力量测组件设置在环板,电路板设置在轮体连接器的装配空间,并电性连接感应发电组件与扭力量测组件,以将电力来源转换为工作电源而提供给扭力量测组件,而电路板的无线传输模块可将扭力量测组件产生的量测信息对外传输。
Description
技术领域
本发明是有关一种扭力量测装置,特别是指电力的飞轮扭力量测装置。
背景技术
传统的运动器材,例如健身车…等,其主要包含一架体、一飞轮、一轴杆、一阻力装置与一传动机构,该架体供使用者乘坐,该轴杆固定在该架体并穿过该飞轮,供该飞轮可相对该轴杆转动,该阻力装置设置在该架体以对该飞轮提供一阻力,该传动机构例如可由皮带或链条、曲柄与踏板构成,该传动机构连接该飞轮。当使用者施力于该传动机构,可通过该传动机构带动该飞轮相对该轴杆转动,让使用者达到运动、健身的效果。
为了侦测使用者操作运动器材时的运动状态,运动器材的飞轮上会装设用来侦测扭力大小的量测装置(例如应变规),量测装置所产生的量测信息可反映使用者的运动状态,且该量测信息可以无线方式对外传输。
该量测装置需接收一工作电源才能作动,现有技术运动器材设有一碳刷组,该碳刷组包含一第一碳刷件与一第二碳刷件,该第一碳刷件设置在该飞轮并电性连接该量测装置,该第二碳刷件设置在该架体并接触该第一碳刷件,使该第二碳刷件与该第一碳刷件形成电性连接,该第二碳刷件对外连接一电源供应装置。藉此,当该飞轮转动时,该第一碳刷件虽然相对该第二碳刷件移动,但彼此摩擦而仍保持电性接触,该电源供应装置可产生一工作电源,该工作电源通过该第二碳刷件与该第一碳刷件而传递到该量测装置,以供该量测装置获取该工作电源而作动。
然而,该第一碳刷件与该第二碳刷件是彼此摩擦,随着长时间使用,该第一碳刷件与该第二碳刷件之间发生磨耗,导致接触不良,甚至会产生电气火花,所产生的电气火花具干扰性,易造成信号传输的噪声,甚至电气火花造成安全上的问题。
发明内容
本发明的主要目的是提供一种电力的飞轮扭力量测装置,通过自发电的特性,不需使用现有技术碳刷组,克服现有技术采用碳刷组所衍生磨耗、接触不良与产生电气火花的问题。
本发明电力的飞轮扭力量测装置应用于运动器材的一轴杆与一飞轮,该轴杆固定于一架体,该电力的飞轮扭力量测装置包含:
一轮体连接器,固接该飞轮并通过轴承连接该轴杆,该轮体连接器包含轴向延伸的一装配空间与径向延伸的一环板;
一电力单元,设置在该轮体连接器以提供一电力来源;
至少一扭力量测组件,设置在该轮体连接器的环板;以及
至少一电路板,设置在该轮体连接器的装配空间,并电性连接该电力单元与该至少一扭力量测组件,该至少一电路板包含一电源模块与一无线传输模块,该无线传输模块将该至少一扭力量测组件产生的量测信息对外传输,该电源模块将该电力来源转换为一工作电源而提供给该至少一扭力量测组件与该无线传输模块。
通过本发明电力的飞轮扭力量测装置,该电力单元是以对外非接触方式为电路板提供电力来源,并由电路板将电力来源转换为工作电源而提供给扭力量测组件,达到自发电的功效。所以,本发明不采用现有技术碳刷组,自然没有现有技术碳刷组所衍生磨耗、接触不良与产生电气火花的问题,故和现有技术碳刷组相比,本发明的供电可靠度大幅提升。
有关本发明的其它功效及实施例的详细内容,配合附图说明如下。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本申请中记载的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其它的附图。
图1:本发明第一实施例的立体外观示意图;
图2:本发明第一实施例的剖面示意图;
图3:本发明第一实施例的立体分解示意图;
图4:本发明第一实施例的轮体连接器的俯视图;
图5:本发明的电路方块示意图;
图6:本发明第一实施例的连接一飞轮的立体外观示意图(一);
图7:本发明第一实施例的连接一飞轮的立体外观示意图(二);
图8:本发明第二实施例的立体外观示意图(一);
图9:本发明第二实施例的立体外观示意图(二);
图10:本发明第二实施例的立体分解示意图;
图11:本发明第二实施例的剖面示意图;
图12:本发明第三实施例的立体分解示意图;
图13:本发明第三实施例的剖面示意图。
符号说明
10 轮体连接器 11 本体
110 装配空间 111 第一设置部
112 第二设置部 113 第三设置部
12 传动部件 120 轴孔
13 固定片 130 固定孔
14 环板
140 凹槽 141 凹槽
142 凹槽 143 开口
20 电力单元 21 磁铁块
22 感应发电组件 221 硅钢片框体
222 柱体 223 感应线圈
224 电路板 225 发电线圈
226 穿孔 30 扭力量测组件
40 飞轮 41 轴承
42 轴杆 51 第一电路板
52 第二电路板 521 电压转换模块
522 处理模块 523 无线传输模块
具体实施方式
有关本发明的前述及其它技术内容、特点与功效,在以下配合参考附图的一优选实施例的详细说明中,将可清楚的呈现。以下实施例中所提到的方向用语,例如:上、下、左、右、前或后等,仅是参考附图的方向。因此,使用的方向用语是用来说明并非用来限制本发明。
本发明电力的飞轮扭力量测装置是应用于运动器材,所述运动器材可为健身车(exercise bike)、划船器(rower machine)、脚踏车训练器(bike trainer)、磁控车(magnetic control exercise bike)或飞轮车(spinning bike),但不以此为限。所述运动器材主要包含一架体、一飞轮、一轴杆、一阻力装置与一传动机构,该架体供使用者乘坐,该轴杆固定在该架体,该飞轮可相对该轴杆转动,该阻力装置设置在该架体以对该飞轮提供一阻力,该传动机构例如可由皮带或链条、曲柄与踏板构成,该传动机构连接该飞轮。当使用者施力于该传动机构,可通过该传动机构带动该飞轮相对该轴杆转动,让使用者达到运动、健身的效果。
请参考图1、图2、图3与图4所示本发明电力的飞轮扭力量测装置的第一实施例,本发明包含一轮体连接器10、一电力单元20(如图5所示)、至少一扭力量测组件30与至少一电路板。
该轮体连接器10可为铝合金制成的构件,请配合参考图6与图7,该轮体连接器10固接该运动器材的飞轮40,并通过轴承41连接该运动器材的轴杆42。请参考图2与图3,该轮体连接器10包含一本体11与一传动部件12,该本体11内具有沿着一轴向延伸的一装配空间110,该本体11在轴向的一端部形成连通该装配空间110的一开口,使该装配空间110外露于该本体11;该本体11可形成多个固定孔130,举例来说,该本体11的外周面可径向延伸形成多个固定片13,该多个固定孔130分别形成在该多个固定片13上,该些固定片13为环绕间隔设置,请参考图7,该些固定孔130可通过螺栓及螺帽等锁固组件(图中未示)固定在该飞轮40,其中,该轮体连接器10与该飞轮40的结合方式不以此为限。请参考图2,该传动部件12可为一皮带轮,但不以此为限,该传动部件12连接该本体11在轴向相对于该开口的另一端部,该传动部件12具有连通该装配空间110且轴向延伸的一轴孔120,所述轴承41是设置在该传动部件12的轴孔120内以供连接该轴杆42,且从图2可见,该轴杆42是穿过该本体11与该传动部件12。本发明实施例中,请参考图2与图4,该轮体连接器10包含径向延伸的一环板14,例如该传动部件12的外周面可径向延伸形成该环板14,该环板14的外周缘连接该本体11相对于开口的另一端部,该本体11、该环板14与该传动部件12形成一体的结构。藉此,当该飞轮40转动时,该轮体连接器10亦随着转动,使该轮体连接器10可沿着轴向相对该轴杆42转动。
请参考图2、图3与图5,该电力单元20可包含一磁铁块21与感应发电组件22,该磁铁块21为一环型磁铁块,固设于该轴杆42的外周面且位在该装配空间110中。该感应发电组件22固设在该轮体连接器10的装配空间110,该感应发电组件22的位置对应于该磁铁块21的位置,以在相对该磁铁块21转动时产生一电力来源(即:感应电源);于第一实施例中,该感应发电组件22包含一硅钢片框体221、多个柱体222与多个感应线圈223,该硅钢片框体221固设在该轮体连接器10的装配空间110,该硅钢片框体221具有一内周面,该内周面是面向该轴杆42的表面,该些柱体222是形成在该硅钢片框体221的内周面并朝该磁铁块21延伸,其中,该些柱体222的末端与该磁铁块21的表面维持一间隙而未接触,该些感应线圈223分别绕设在该些柱体222。藉此,当该轮体连接器10相对于该轴杆42转动时,该感应发电组件22亦相对该磁铁块21转动,使移动中的该些感应线圈223切割该磁铁块21的磁力线而产生该电力来源。
于其它实施例中,该电力单元可为设置在所述电路板的电池(图中未示)以产生该电力来源。
请参考图2、图4与图5,所述扭力量测组件30可为荷重元传感器(load cellsensor)或应变规传感器(strain gauge sensor),其可设置在该轮体连接器10的环板14的一内表面或一外表面,该环板14的内表面是面向该装配空间110,该环板14的外表面是相对于该内表面而朝外,该环板14的内表面或外表面可凹设一凹槽140(如图2所示),该凹槽140具有一底面,所述扭力量测组件30具有一量测面,该量测面可贴附在该环板14的内表面或外表面,例如贴附在所述凹槽140的底面。所述扭力量测组件30可产生一量测信息,该量测信息例如为一电阻值,该电阻值可随着该环板14的形变量而改变。请参考图4,本发明实施例包含四个扭力量测组件30,其沿着一移动轨迹分布设置在该环板14的内表面,该移动轨迹是指各该扭力量测组件30随着该轮体连接器10转动而移动的轨迹。
所述电路板设置在该轮体连接器10的装配空间110,并电性连接该感应发电组件22与该至少一扭力量测组件30,以将该电力来源转换为一工作电源而提供给该至少一扭力量测组件30。请参考图2与图3,于第一实施例中,该至少一电路板包含一第一电路板51与一第二电路板52,请参考图2至图4,于该本体11的装配空间110内具有一第一设置部111、一第二设置部112与一第三设置部113,该些设置部111~113分别位于不同平面,在该本体11由内而外依序为该第一设置部111、该第二设置部112与该第三设置部113。该第一电路板51设置在该第一设置部111,该第二电路板52设置在该第二设置部112,该感应发电组件22的硅钢片框体221设置在该第三设置部113,故使该第一电路板51、该第二电路板52与该感应发电组件22之间可具有间隔。该第一电路板51可通过电线(图中未示)电性连接所述扭力量测组件30,该第二电路板52可通过电线(图中未示)电性连接该第一电路板51与该感应发电组件22的感应线圈223,换言之,该第二电路板52是通过该第一电路板51间接连接所述扭力量测组件30。
请配合参考图3与图5,该第二电路板52可包含一电压转换模块521、一处理模块522与一无线传输模块523,该电压转换模块521、该处理模块522与该无线传输模块523可为电子组件构成的模块,所述电子组件例如集成电路(IC)、电阻器、电感器、电容器…等,该电压转换模块521的输入端电性连接该电力单元20的感应发电组件22,该电压转换模块521的输出端电性连接该至少一扭力量测组件30、该处理模块522与该无线传输模块523,所以,该电压转换模块521将该电力来源转换为该工作电源,并将该工作电源提供给该至少一扭力量测组件30、该处理模块522与该无线传输模块523。该处理模块522电性连接该至少一扭力量测组件30与该无线传输模块523,以将该至少一扭力量测组件30的量测信息通过该无线传输模块523以无线传输手段对外传输。举例来说,该无线传输模块523可对外联机一使用者电子装置(例如平板计算机或智能型手机…等),以传送该量测信息到执行应用程序(APP)的使用者电子装置进行显示。此外,该处理模块522可电性连接任一感应线圈223,因为该感应线圈223产生的感应电源波形具有周期性,故该处理模块522可以根据感应线圈223产生的感应电源波形计算飞轮40的转速。
请参考图8与图9,是本发明的第二实施例,并请配合参考图10与图11,于第二实施例中,该至少一电路板可为单一电路板224,该感应发电组件22包含多个发电线圈225,该电路板224固设在该轮体连接器10的装配空间110,该电路板224的中央处形成一穿孔226,该穿孔226是供该轴杆42穿过,该磁铁块21在该装配空间110中可位在该电路板224的外侧,该些发电线圈225是设置在该电路板224且围绕该穿孔226,所以,该些发电线圈225的位置能对应于该磁铁块21的位置而围绕该磁铁块21。当该轮体连接器10相对于该轴杆42转动时,该感应发电组件22亦相对该磁铁块21转动,使移动中的该些发电线圈225切割该磁铁块21的磁力线而产生该电力来源。
请参考图9、图10与图11,该轮体连接器10的环板14的外表面可形成多个凹槽141,该些凹槽141围绕该传动部件12,所述扭力量测组件30分别设置在该些凹槽141的底面,使所述扭力量测组件30能沿着移动轨迹分布设置在该环板14的外表面。另一方面,于第三实施例中,请参考图12与图13,该轮体连接器10的环板14的内表面可形成多个凹槽142,该些凹槽142围绕该传动部件12,所述扭力量测组件30分别设置在该些凹槽142的底面,使所述扭力量测组件30能沿着移动轨迹分布设置在该环板14的内表面,此外,请参考图9,该环板14可形成开口143,开口143可供使用者进行配线安装作业,例如将扭力量测组件30通过导线连接该电路板224。
综上所述,本发明是由该电力单元20进行感应发电,亦即是以非接触的电磁感应方式产生该电力来源,并由电路板将电力来源转换为工作电源而提供给扭力量测组件30或其它电子组件。和现有技术接触式供电的碳刷组相比,本发明电力单元20采非接触感应发电方式,没有磨耗、接触不良与产生电气火花的问题,使本发明的供电可靠度大幅提升。
以上所述的实施例及/或实施方式,仅是用以说明实现本发明技术的较佳实施例及/或实施方式,并非对本发明技术的实施方式作任何形式上的限制,任何本领域技术人员,在不脱离本发明内容所公开的技术手段的范围,当可作些许的更动或修改为其它等效的实施例,但仍应视为与本发明实质相同的技术或实施例。
Claims (9)
1.一种电力的飞轮扭力量测装置,其特征在于,其应用于运动器材的一轴杆与一飞轮,该轴杆固定于一架体,该电力的飞轮扭力量测装置包含:
一轮体连接器,供固接该飞轮并通过轴承连接该轴杆,该轮体连接器包含轴向延伸的一装配空间与径向延伸的一环板;
一电力单元,设置在该轮体连接器以提供一电力来源;
至少一扭力量测组件,设置在该轮体连接器的环板;以及
至少一电路板,设置在该轮体连接器的装配空间,并电性连接该电力单元与该至少一扭力量测组件,该至少一电路板包含一电源模块与一无线传输模块,该无线传输模块将该至少一扭力量测组件产生的量测信息对外传输,该电源模块将该电力来源转换为一工作电源而提供给该至少一扭力量测组件与该无线传输模块;
其中,该电力单元包含:
一磁铁块,固设于该轴杆且位在该装配空间中;以及
一感应发电组件,固设在该轮体连接器的装配空间,该感应发电组件的位置对应于该磁铁块的位置,以相对该磁铁块转动而产生该电力来源,其中该电力来源为感应电源;
其中,当该磁铁块为一环型磁铁块,固设于该轴杆的外周面且位在该装配空间时;该感应发电组件包含:
一硅钢片框体,固设在该轮体连接器的装配空间,该硅钢片框体具有一内
周面,该内周面是面向该轴杆;
多个柱体,形成在该硅钢片框体的内周面并朝该磁铁块延伸,该些柱体的
末端与该磁铁块的表面维持一间隙而未接触;以及
多个感应线圈,分别绕设在该些柱体,以相对该磁铁块转动而产生该电力
来源;
该轮体连接器包含:
一本体,具有该装配空间,且于该装配空间内具有分别位于不同平面的一第一设置部、一第二设置部与一第三设置部,其中,在该本体由内而外依序为该第一设置部、该第二设置部与该第三设置部;以及
一传动部件,具有连通该装配空间且轴向延伸的一轴孔,所述轴承是设置在该传动部件的轴孔内,且该传动部件的外周面径向延伸形成该环板,该环板的外周缘连接该本体的一端部,使该本体、该环板与该传动部件形成一体的结构;
该至少一电路板包含一第一电路板与一第二电路板,该第一电路板设置在该第一设置部,该第二电路板设置在该第二设置部,该感应发电组件的硅钢片框体设置在该第三设置部,该第二电路板电性连接该些感应线圈以及通过该第一电路板电性连接所述扭力量测组件。
2.如权利要求1所述电力的飞轮扭力量测装置,其特征在于,该电力单元为设置在所述电路板的电池以产生该电力来源。
3.如权利要求1所述电力的飞轮扭力量测装置,其特征在于,该至少一电路板为单一电路板,其中央处形成一穿孔以供该轴杆穿过;
该磁铁块为一环型磁铁块,固设于该轴杆的外周面且位在该装配空间;
该感应发电组件包含多个感应线圈,该些感应线圈设置在该电路板且围绕该穿孔,且该些感应线圈的位置对应于该磁铁块的位置而围绕该磁铁块,以相对该磁铁块转动而产生该电力来源。
4.如权利要求3所述电力的飞轮扭力量测装置,其特征在于,该轮体连接器包含:
一本体,具有该装配空间;以及
一传动部件,具有连通该装配空间且轴向延伸的一轴孔,所述轴承是设置在该传动部件的轴孔内,且该传动部件的外周面径向延伸形成该环板,该环板的外周缘连接该本体的一端部,使该本体、该环板与该传动部件形成一体的结构。
5.如权利要求1或4所述电力的飞轮扭力量测装置,其特征在于,该本体具有多个固定孔,该些固定孔为环绕间隔设置,该些固定孔固定在该飞轮。
6.如权利要求1至4中任一项所述电力的飞轮扭力量测装置,其特征在于,该环板具有一内表面与一外表面,该内表面是面向该装配空间,该外表面是相对于该内表面而朝外,该环板的内表面形成有凹槽;
所述扭力量测组件具有一量测面,该量测面是贴附在所述凹槽的底面。
7.如权利要求1至4中任一项所述电力的飞轮扭力量测装置,其特征在于,该环板具有一内表面与一外表面,该内表面是面向该装配空间,该外表面是相对于该内表面而朝外,该环板的外表面形成有凹槽;
所述扭力量测组件具有一量测面,该量测面是贴附在所述凹槽的底面。
8.如权利要求1至4中任一项所述电力的飞轮扭力量测装置,其特征在于,该无线传输模块对外联机一使用者电子装置,以传送该量测信息到执行应用程序的使用者电子装置。
9.如权利要求1所述电力的飞轮扭力量测装置,其特征在于,所述电路板包含一处理模块,该处理模块电性连接任一感应线圈,以根据感应线圈产生的感应电源波形计算该飞轮的转速。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW106112068A TWI648526B (zh) | 2017-04-11 | 2017-04-11 | 電力的飛輪扭力量測裝置 |
TW106112068 | 2017-04-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108692844A CN108692844A (zh) | 2018-10-23 |
CN108692844B true CN108692844B (zh) | 2020-07-21 |
Family
ID=63711174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711213346.XA Active CN108692844B (zh) | 2017-04-11 | 2017-11-28 | 电力的飞轮扭力量测装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10222282B2 (zh) |
CN (1) | CN108692844B (zh) |
TW (1) | TWI648526B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113302465A (zh) * | 2019-01-18 | 2021-08-24 | 日本电产新宝株式会社 | 扭矩检测传感器和动力传递装置 |
CN209852517U (zh) * | 2019-05-05 | 2019-12-27 | 昆山攀登电子科技有限公司 | 一种电动自行车旋飞结构的动态扭矩感应装置 |
US11307106B2 (en) * | 2019-05-23 | 2022-04-19 | City University Of Hong Kong | Torque measurement system |
TWI710757B (zh) * | 2019-07-05 | 2020-11-21 | 期美科技股份有限公司 | 飛輪扭力量測裝置 |
CN112206466B (zh) * | 2019-07-09 | 2022-02-11 | 期美科技股份有限公司 | 飞轮扭力量测装置 |
EP3804821B1 (en) * | 2019-10-08 | 2024-01-31 | Peloton Interactive Taiwan, Inc. | Torque measuring device for a flywheel |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8619418D0 (en) * | 1986-08-08 | 1986-09-17 | Lucas Ind Plc | Rotary flywheel skid sensing means |
US5821630A (en) * | 1995-11-13 | 1998-10-13 | Schutten; Herman P. | Flywheel-speed sensing for control of an emergency-power engine |
CN2654172Y (zh) * | 2003-03-18 | 2004-11-10 | 林月枝 | 可仿真自行车的健身车结构 |
US7021127B2 (en) * | 2004-01-12 | 2006-04-04 | Delphi Technologies, Inc. | Self-powered wireless sensor assembly for sensing angular position of the engine crankshaft in a vehicle |
US20080096725A1 (en) * | 2006-10-20 | 2008-04-24 | Keiser Dennis L | Performance monitoring & display system for exercise bike |
CN101191467A (zh) * | 2006-12-01 | 2008-06-04 | 捷贸电机工业股份有限公司 | 配合具有飞轮的室内健身器使用的发电装置 |
US7806006B2 (en) * | 2007-11-08 | 2010-10-05 | Grand Valley State University | Bicycle torque measuring system |
US8100104B2 (en) * | 2008-06-05 | 2012-01-24 | Ford Global Technologies | Torsion lock encoder device for internal combustion engine |
DE102008033710A1 (de) * | 2008-07-18 | 2010-01-21 | Schaeffler Kg | Ergometer |
CN201280207Y (zh) * | 2008-08-28 | 2009-07-29 | 金仪国际科技股份有限公司 | 运动健身器材用双向踩踏驱动结构 |
TWM410879U (en) * | 2011-02-21 | 2011-09-01 | meng-hao Ji | Torque sensing apparatus disposed in exercise apparatus or two-wheel vehicle |
US9099887B2 (en) * | 2011-07-07 | 2015-08-04 | Vycon, Inc. | Common monitoring and/or control of a flywheel and battery-based power supply system |
CN203111433U (zh) * | 2013-02-01 | 2013-08-07 | 苏州盛亿电机有限公司 | 电动自行车中轴扭力传感装置 |
CN203123440U (zh) * | 2013-02-03 | 2013-08-14 | 浙江恒耀实业有限公司 | 一种健身器材上的飞轮装置 |
TW201439449A (zh) * | 2013-04-03 | 2014-10-16 | Direction Technology Co Ltd | 發電回授制動系統 |
TWM482901U (zh) * | 2013-08-22 | 2014-07-21 | Direction Technology Co Ltd | 飛輪發電結構 |
CN203634733U (zh) * | 2013-12-05 | 2014-06-11 | 成都动能健身服务有限公司 | 一种智能健身车 |
CN106422179A (zh) * | 2015-08-11 | 2017-02-22 | 向股份有限公司 | 健身车飞轮发电装置 |
CN105214284A (zh) * | 2015-10-28 | 2016-01-06 | 浙江医药高等专科学校 | 具有发电功能的健身车以及具有发电功能的跑步机 |
TWM529654U (zh) * | 2016-06-21 | 2016-10-01 | Ningbo Techmation Co Ltd | 腳踏車 |
CN206049956U (zh) * | 2016-08-29 | 2017-03-29 | 深圳一哥智行科技有限公司 | 一种踏力检测装置 |
-
2017
- 2017-04-11 TW TW106112068A patent/TWI648526B/zh active
- 2017-11-28 CN CN201711213346.XA patent/CN108692844B/zh active Active
-
2018
- 2018-01-11 US US15/867,817 patent/US10222282B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TW201837443A (zh) | 2018-10-16 |
US10222282B2 (en) | 2019-03-05 |
CN108692844A (zh) | 2018-10-23 |
TWI648526B (zh) | 2019-01-21 |
US20180292276A1 (en) | 2018-10-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108692844B (zh) | 电力的飞轮扭力量测装置 | |
EP3056421B1 (en) | Electric bicycle central axle torque speed sense device | |
US4487270A (en) | Electric tool, particularly a handtool, with torque control | |
JP7325851B2 (ja) | フリーハブトルク速度誘導装置 | |
US8655534B2 (en) | Assisting force control device for bicycle | |
CA2975338C (en) | Cableless rotational speed, torque and output sensor for bicycles | |
CN103257011B (zh) | 一种曲柄扭矩测量装置及电动自行车和智能自行车 | |
US10436654B2 (en) | Interaction force detection apparatus | |
CN103085932A (zh) | 电动自行车中轴力矩传感装置 | |
CN106684662B (zh) | 一种测量绝对旋转角的导电滑环 | |
EP3620364A1 (en) | Device for detecting vehicle operation parameters | |
CN110954257A (zh) | 具有施力力道直接量测装置的曲柄 | |
CN106644224B (zh) | 磁悬浮轴承动态扭矩传感器 | |
NL2030660B1 (en) | Electric Auxiliary Drive for a Bicycle | |
WO2022034497A1 (en) | Pedal for bicycles with integrated generator | |
CN203231846U (zh) | 一种曲柄扭矩测量装置及电动自行车和智能自行车 | |
CN207603394U (zh) | 一种内置动态扭力感应测量装置的电机 | |
WO2018205713A1 (zh) | 一种电动车力矩感应测量式电机及电动自行车 | |
EP2869048A1 (en) | Torque sensing device | |
CN217824611U (zh) | 动力模组及动力设备 | |
CN203064150U (zh) | 电动自行车中轴力矩传感装置 | |
US20190374808A1 (en) | Flywheel measuring system and fitness equipment having the same | |
CN113418637A (zh) | 一种用于电动助力车的扭力传感器 | |
CN210310744U (zh) | 一种自行车中轴力矩检测装置 | |
CN211519771U (zh) | 一种中置电机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |