JPS62135574U - - Google Patents
Info
- Publication number
- JPS62135574U JPS62135574U JP1986023420U JP2342086U JPS62135574U JP S62135574 U JPS62135574 U JP S62135574U JP 1986023420 U JP1986023420 U JP 1986023420U JP 2342086 U JP2342086 U JP 2342086U JP S62135574 U JPS62135574 U JP S62135574U
- Authority
- JP
- Japan
- Prior art keywords
- stator yoke
- notch
- fan motor
- disc
- type brushless
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Brushless Motors (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986023420U JPS62135574U (US07968547-20110628-C00004.png) | 1986-02-19 | 1986-02-19 | |
| KR2019860008796U KR900003897Y1 (ko) | 1986-02-19 | 1986-06-23 | 디스크형 브러시리스 팬 모터 |
| US06/924,903 US4894572A (en) | 1986-02-19 | 1986-10-30 | Disk-type brushless fan motor |
| DE8686115412T DE3681437D1 (de) | 1986-02-19 | 1986-11-06 | Scheibenartiger buerstenloser lueftermotor. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986023420U JPS62135574U (US07968547-20110628-C00004.png) | 1986-02-19 | 1986-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62135574U true JPS62135574U (US07968547-20110628-C00004.png) | 1987-08-26 |
Family
ID=12110010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986023420U Pending JPS62135574U (US07968547-20110628-C00004.png) | 1986-02-19 | 1986-02-19 |
Country Status (4)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4961017A (en) * | 1987-09-28 | 1990-10-02 | Akai Electric Co., Ltd. | Stator for use in a brushless motor |
| GB8802601D0 (en) * | 1988-02-05 | 1988-03-02 | Johnson Electric Ind Mfg | Brushless d c electric motor |
| US5075605A (en) * | 1990-11-01 | 1991-12-24 | Penn Engineering & Manufacturing Corp. | Inner-rotor commutation device |
| RU2098908C1 (ru) * | 1995-03-07 | 1997-12-10 | Товарищество с ограниченной ответственностью "ПЭТРО-ФЭСТ" | Вентильный электродвигатель |
| US6144135A (en) * | 1998-11-12 | 2000-11-07 | Ho; Jsewen | Stator structure for a direct-current fan motor |
| US6439855B1 (en) | 2001-02-12 | 2002-08-27 | Siemens Automotive, Inc. | Direct current electric motor which eliminates outer case and places brushes and chokes in space efficient locations |
| GB0112673D0 (en) * | 2001-05-24 | 2001-07-18 | Switched Reluctance Drives Ltd | Synchronisation of machine and load characteristics |
| US6911757B2 (en) * | 2001-08-10 | 2005-06-28 | Rotys Inc. | Ring stator motor device |
| JP2007236136A (ja) * | 2006-03-02 | 2007-09-13 | Sumitomo Heavy Ind Ltd | ピニオン一体型モータ |
| US8035325B2 (en) * | 2006-08-21 | 2011-10-11 | Seiko Epson Corporation | Single-phase brushless motor |
| US20100303652A1 (en) * | 2007-05-10 | 2010-12-02 | Industrial Technology Research Institute | Miniature heat-dissipating fan device |
| TW200844724A (en) * | 2007-05-10 | 2008-11-16 | Ind Tech Res Inst | Miniature heat-dissipating fan device |
| TWM405677U (en) * | 2011-01-14 | 2011-06-11 | Lead Data Inc | Brushless fan motor and positive airway pressure breathing apparatus using the same |
| WO2021001850A1 (en) * | 2019-07-01 | 2021-01-07 | Sekhar A Chandra | Super efficient dc fans (sedc luxury fans) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58141667A (ja) * | 1982-02-16 | 1983-08-23 | Takahashi Yoshiteru | デイスク型半導体モ−タ |
| JPS6014677B2 (ja) * | 1978-06-13 | 1985-04-15 | 富士写真フイルム株式会社 | ウエブ切断機 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4833442B1 (US07968547-20110628-C00004.png) * | 1968-04-30 | 1973-10-15 | ||
| FR2257896B1 (US07968547-20110628-C00004.png) * | 1974-01-15 | 1976-04-30 | Crouzet Sa | |
| DE2424290C2 (de) * | 1974-05-18 | 1986-06-05 | Papst-Motoren GmbH & Co KG, 7742 St Georgen | Kollektorloser Gleichstrommotor mit ebenem Luftspalt |
| US4394594A (en) * | 1975-07-24 | 1983-07-19 | Papst-Motoren Kg | Motor with a disk rotor |
| CH612736A5 (US07968547-20110628-C00004.png) * | 1976-04-27 | 1979-08-15 | Papst Motoren Kg | |
| JPS5571166A (en) * | 1978-11-20 | 1980-05-29 | Matsushita Electric Ind Co Ltd | Motor |
| FR2515438A1 (fr) * | 1981-10-23 | 1983-04-29 | Etri Sa | Moteur electrique muni d'un detecteur de position, son procede de montage et sous-ensemble pour un tel moteur |
| JPS5932352A (ja) * | 1982-08-16 | 1984-02-21 | Hitachi Ltd | 直流ブラシレスモ−タ |
| JPS60113643A (ja) * | 1983-11-21 | 1985-06-20 | Yoshiteru Takahashi | １個の位置検知素子を有するディスク型ブラシレスモ−タ |
| CA1244867A (en) * | 1984-04-27 | 1988-11-15 | Sanyo Electric Co., Ltd. | Brushless motor |
-
1986
- 1986-02-19 JP JP1986023420U patent/JPS62135574U/ja active Pending
- 1986-06-23 KR KR2019860008796U patent/KR900003897Y1/ko not_active IP Right Cessation
- 1986-10-30 US US06/924,903 patent/US4894572A/en not_active Expired - Lifetime
- 1986-11-06 DE DE8686115412T patent/DE3681437D1/de not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6014677B2 (ja) * | 1978-06-13 | 1985-04-15 | 富士写真フイルム株式会社 | ウエブ切断機 |
| JPS58141667A (ja) * | 1982-02-16 | 1983-08-23 | Takahashi Yoshiteru | デイスク型半導体モ−タ |
Also Published As
| Publication number | Publication date |
|---|---|
| KR870013975U (ko) | 1987-09-11 |
| KR900003897Y1 (ko) | 1990-05-03 |
| US4894572A (en) | 1990-01-16 |
| DE3681437D1 (de) | 1991-10-17 |
