JP4640761B2 - 稼働時間測定装置 - Google Patents
稼働時間測定装置 Download PDFInfo
- Publication number
- JP4640761B2 JP4640761B2 JP2004150863A JP2004150863A JP4640761B2 JP 4640761 B2 JP4640761 B2 JP 4640761B2 JP 2004150863 A JP2004150863 A JP 2004150863A JP 2004150863 A JP2004150863 A JP 2004150863A JP 4640761 B2 JP4640761 B2 JP 4640761B2
- Authority
- JP
- Japan
- Prior art keywords
- operating time
- electric drive
- drive machine
- unit
- sensor unit
- 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.)
- Expired - Fee Related
Links
- 230000004907 flux Effects 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Measurement Of Unknown Time Intervals (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Description
21 稼働時間測定装置
23 センサ部
27 表示部
32 磁気電気変換素子
34 結束バンド
40 稼働判定部としての回転判定部
41 積算部
Claims (2)
- 電気駆動機械の外部に配置され、電気駆動機械の稼動時に電気駆動機械の外部へ漏洩する漏洩磁束を検出して電気信号を出力する磁気電気変換素子を有するセンサ部と、
このセンサ部から出力される電気信号に基づいて電気駆動機械の稼動を判定する稼働判定部と、
この稼働判定部が電気駆動機械の稼動中を判定している間の稼働時間を積算する積算部と、
この積算部で積算された稼働時間を表示する表示部と
を具備していることを特徴とする稼働時間測定装置。 - センサ部は、電気駆動機械の外部にセンサ部を結束する結束バンドを備えた
ことを特徴とする請求項1記載の稼働時間測定装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004150863A JP4640761B2 (ja) | 2004-05-20 | 2004-05-20 | 稼働時間測定装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004150863A JP4640761B2 (ja) | 2004-05-20 | 2004-05-20 | 稼働時間測定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005332267A JP2005332267A (ja) | 2005-12-02 |
JP4640761B2 true JP4640761B2 (ja) | 2011-03-02 |
Family
ID=35486877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004150863A Expired - Fee Related JP4640761B2 (ja) | 2004-05-20 | 2004-05-20 | 稼働時間測定装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4640761B2 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58203588A (ja) * | 1982-05-21 | 1983-11-28 | 松下電工株式会社 | 動力機器の駆動時間積算装置 |
JPH038771U (ja) * | 1989-06-13 | 1991-01-28 | ||
JP2002365311A (ja) * | 2001-06-08 | 2002-12-18 | Matsushita Electric Works Ltd | 制御機器 |
-
2004
- 2004-05-20 JP JP2004150863A patent/JP4640761B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58203588A (ja) * | 1982-05-21 | 1983-11-28 | 松下電工株式会社 | 動力機器の駆動時間積算装置 |
JPH038771U (ja) * | 1989-06-13 | 1991-01-28 | ||
JP2002365311A (ja) * | 2001-06-08 | 2002-12-18 | Matsushita Electric Works Ltd | 制御機器 |
Also Published As
Publication number | Publication date |
---|---|
JP2005332267A (ja) | 2005-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102947042B (zh) | 设有磁性转速传感器的焊接送丝机 | |
FR2841990B1 (fr) | Dispositif de palier a roulement instrumente et moteur electrique ainsi equipe | |
EP3486628B1 (en) | Torque and force measurement system | |
JP4640761B2 (ja) | 稼働時間測定装置 | |
JP4158174B2 (ja) | レゾルバ | |
WO2003075438A1 (fr) | Machine electrique a courant alternatif pour vehicule | |
WO2004070924A3 (de) | Sicherheitsueberwachung ohne redundanz fuer einen elektrischen antrieb (mit messgeber) | |
JP2007082277A (ja) | 電気駆動機械の監視装置 | |
US6940245B2 (en) | Downhole compressor system with a feedback sensor | |
US20120181882A1 (en) | Electric machine having an integrated rotor temperature sensor | |
JPH09215384A (ja) | モータの稼働状況検出装置 | |
JP4583983B2 (ja) | 回転センサ取付調整方法 | |
KR101551468B1 (ko) | 홀 센서가 구비된 브러시 홀더 장치 | |
JP6102004B2 (ja) | トルク変換器 | |
JPH028715A (ja) | 振動計 | |
KR102199971B1 (ko) | 토크 측정 장치 | |
JP2005083898A (ja) | モータ検査装置およびそれを用いたモータ検査システム | |
US11159111B2 (en) | Electric machine for a motor vehicle or motorcycle | |
JPH042467A (ja) | 研削盤におけるワークの回転数検出装置および研削盤 | |
EP4293893A1 (en) | Passive device monitor | |
JP2004328845A (ja) | 回転検出構造 | |
JPH0547293Y2 (ja) | ||
KR200262804Y1 (ko) | 로터의 위치확인이 용이한 에스알 모터 | |
JPH05302619A (ja) | 軸受摩耗監視装置 | |
JPH0720136A (ja) | 自動二輪車の速度検出装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070409 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100514 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100519 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100715 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20101124 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20101124 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4640761 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131210 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |