JP6954483B2 - 把持負荷検出デバイス - Google Patents
把持負荷検出デバイス Download PDFInfo
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- JP6954483B2 JP6954483B2 JP2020567434A JP2020567434A JP6954483B2 JP 6954483 B2 JP6954483 B2 JP 6954483B2 JP 2020567434 A JP2020567434 A JP 2020567434A JP 2020567434 A JP2020567434 A JP 2020567434A JP 6954483 B2 JP6954483 B2 JP 6954483B2
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Images
Classifications
-
- 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
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/045—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters having torsion or bending or flexion element
-
- 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
-
- 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
- G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
-
- 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
-
- 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/30—Piezoelectric or electrostrictive devices with mechanical input and electrical output, e.g. functioning as generators or sensors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/85—Piezoelectric or electrostrictive active materials
- H10N30/857—Macromolecular compositions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/88—Mounts; Supports; Enclosures; Casings
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Rehabilitation Tools (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Description
11,61…筐体
15,63…センサ
16…表示部
21…圧電フィルム
65…把持部
Claims (10)
- ユーザが把持する筒状の筐体と、
前記筐体に貼り付けられ、前記ユーザの把持によって前記筐体にかかる負荷を検出する
センサと、
前記筐体にかかる負荷を視覚的に示す表示部と、
を備えており、
前記表示部は、前記筐体の内部に配置される、
把持負荷検出デバイス。 - 前記センサは、前記筐体に対するねじりを検出する
請求項1に記載の把持負荷検出デバイス。 - 前記筐体は透光性を有する、
請求項1又は請求項2に記載の把持負荷検出デバイス。 - 前記表示部は、前記筐体の変形に対応する画像を表示する、
請求項1乃至請求項3のいずれかに記載の把持負荷検出デバイス。 - 前記センサは、ポリ乳酸からなる圧電フィルムを有する、
請求項1乃至請求項4のいずれかに記載の把持負荷検出デバイス。 - 前記圧電フィルムの延伸方向は、前記筐体の軸方向又は周方向に沿って配置される、
請求項5に記載の把持負荷検出デバイス。 - 前記センサは、前記筐体の内部に配置される
請求項1乃至請求項6のいずれかに記載の把持負荷検出デバイス。 - 前記筐体の外周に配置された把持部をさらに備え、
前記センサは、前記把持部に対応する位置に配置される、
請求項1乃至請求項6のいずれかに記載の把持負荷検出デバイス。 - 前記センサの検出値に関する情報を外部へ送信する送信部と、
外部から情報を受信する受信部と、をさらに備えた、
請求項1乃至請求項6のいずれかに記載の把持負荷検出デバイス。 - 前記受信部は、前記送信部から送信した情報に対する応答を受信する、
請求項9に記載の把持負荷検出デバイス。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019011279 | 2019-01-25 | ||
JP2019011279 | 2019-01-25 | ||
PCT/JP2019/050319 WO2020153075A1 (ja) | 2019-01-25 | 2019-12-23 | 把持負荷検出デバイス |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2020153075A1 JPWO2020153075A1 (ja) | 2021-09-09 |
JP6954483B2 true JP6954483B2 (ja) | 2021-10-27 |
Family
ID=71735477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020567434A Active JP6954483B2 (ja) | 2019-01-25 | 2019-12-23 | 把持負荷検出デバイス |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6954483B2 (ja) |
CN (1) | CN215841392U (ja) |
WO (1) | WO2020153075A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022075205A1 (ja) * | 2020-10-06 | 2022-04-14 | 株式会社村田製作所 | 把持負荷検出デバイス |
WO2024009727A1 (ja) * | 2022-07-06 | 2024-01-11 | 株式会社村田製作所 | センサ及び把持負荷検出デバイス |
WO2024080116A1 (ja) * | 2022-10-13 | 2024-04-18 | 株式会社村田製作所 | センサモジュール |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107742670B (zh) * | 2011-04-08 | 2020-06-23 | 株式会社村田制作所 | 操作设备 |
JP2015529330A (ja) * | 2012-08-28 | 2015-10-05 | ファンデーション フィットネス,エルエルシー | クランク・アクスルおよびクランク・アームにおいてパワーを測定する装置、システムおよび方法 |
WO2016059943A1 (ja) * | 2014-10-16 | 2016-04-21 | 任天堂株式会社 | トレーニング器具、トレーニングシステムおよび入力装置 |
-
2019
- 2019-12-23 CN CN201990000862.0U patent/CN215841392U/zh active Active
- 2019-12-23 JP JP2020567434A patent/JP6954483B2/ja active Active
- 2019-12-23 WO PCT/JP2019/050319 patent/WO2020153075A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JPWO2020153075A1 (ja) | 2021-09-09 |
CN215841392U (zh) | 2022-02-18 |
WO2020153075A1 (ja) | 2020-07-30 |
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