JP3618697B2 - 電動工具のスイッチ回路 - Google Patents
電動工具のスイッチ回路 Download PDFInfo
- Publication number
- JP3618697B2 JP3618697B2 JP2001218615A JP2001218615A JP3618697B2 JP 3618697 B2 JP3618697 B2 JP 3618697B2 JP 2001218615 A JP2001218615 A JP 2001218615A JP 2001218615 A JP2001218615 A JP 2001218615A JP 3618697 B2 JP3618697 B2 JP 3618697B2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- brake
- contact
- switch
- switch circuit
- 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
- 238000001816 cooling Methods 0.000 claims description 10
- 230000001172 regenerating effect Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000020169 heat generation 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
- Keying Circuit Devices (AREA)
- Stopping Of Electric Motors (AREA)
- Portable Power Tools In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001218615A JP3618697B2 (ja) | 2001-01-11 | 2001-07-18 | 電動工具のスイッチ回路 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001-3149 | 2001-01-11 | ||
| JP2001003149 | 2001-01-11 | ||
| JP2001218615A JP3618697B2 (ja) | 2001-01-11 | 2001-07-18 | 電動工具のスイッチ回路 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002281777A JP2002281777A (ja) | 2002-09-27 |
| JP2002281777A5 JP2002281777A5 (enExample) | 2004-07-15 |
| JP3618697B2 true JP3618697B2 (ja) | 2005-02-09 |
Family
ID=26607495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001218615A Expired - Fee Related JP3618697B2 (ja) | 2001-01-11 | 2001-07-18 | 電動工具のスイッチ回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3618697B2 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008126344A (ja) | 2006-11-17 | 2008-06-05 | Hitachi Koki Co Ltd | 電動工具 |
| FR2938716B1 (fr) * | 2008-11-14 | 2011-07-22 | Hispano Suiza Sa | Systeme de frein electrique a pertes magnetiques |
| TWI730281B (zh) | 2018-01-03 | 2021-06-11 | 美商米沃奇電子工具公司 | 電動工具中之電子制動技術 |
| WO2021127342A1 (en) | 2019-12-18 | 2021-06-24 | Milwaukee Electric Tool Corporation | Power tool having stamped brake resistor |
-
2001
- 2001-07-18 JP JP2001218615A patent/JP3618697B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002281777A (ja) | 2002-09-27 |
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