JPS6310760U - - Google Patents
Info
- Publication number
- JPS6310760U JPS6310760U JP10392486U JP10392486U JPS6310760U JP S6310760 U JPS6310760 U JP S6310760U JP 10392486 U JP10392486 U JP 10392486U JP 10392486 U JP10392486 U JP 10392486U JP S6310760 U JPS6310760 U JP S6310760U
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- rotor
- rotor magnet
- bowl
- polymerized
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
第１図は本考案の実施例を示す断面図、第２図
は組立使用状態の断面図、第３図は別の実施例を
示す要部断面図、第４図はロータ磁石の要部平面
図、第５図はステータの要部底面図である。第６
図は従来例を示す断面図である。
１……インペラ、２……ロータ磁石、４……外
周壁、４ａ……内周面、５……羽根部、９……凹
溝。
Fig. 1 is a sectional view showing an embodiment of the present invention, Fig. 2 is a sectional view of the assembled and used state, Fig. 3 is a sectional view of the main part showing another embodiment, and Fig. 4 is a plan view of the main part of the rotor magnet. FIG. 5 is a bottom view of the main part of the stator. 6th
The figure is a sectional view showing a conventional example. DESCRIPTION OF SYMBOLS 1... Impeller, 2... Rotor magnet, 4... Outer peripheral wall, 4a... Inner peripheral surface, 5... Vane part, 9... Concave groove.
Claims (1)
ンペラ１と、その内部寄りに設けられるロータ磁
石２とを、２色同時射出成形樹脂にて一体に成形
したことを特徴とするインペラ付ロータ。 ２ ロータ磁石２が短円筒状であつてインペラ１
の内周面に重合一体化してなる実用新案登録請求
の範囲第１項記載のインペラ付ロータ。 ３ ロータ磁石２が碗形としてインペラ１の内周
面から底内面６ａにわたつて重合一体化してなる
実用新案登録請求の範囲第１項記載のインペラ付
ロータ。 ４ 碗形とされたインペラ１の底壁面１６にロー
タ磁石２が一体に設けられてなる実用新案登録請
求の範囲第１項記載のインペラ付ロータ。 ５ インペラ１の外周壁４が２重構造として円形
凹溝９を備えている実用新案登録請求の範囲第１
項記載のインペラ付ロータ。[Scope of Claim for Utility Model Registration] 1. An impeller 1 having a plurality of blades 5 protruding from its outer periphery and a rotor magnet 2 provided closer to the inside of the impeller 1 are integrally made of two-color simultaneous injection molded resin. A rotor with an impeller that is characterized by being molded. 2 The rotor magnet 2 has a short cylindrical shape and the impeller 1
A rotor with an impeller according to claim 1, which is polymerized and integrated with the inner peripheral surface of the rotor. 3. The impeller-equipped rotor according to claim 1, in which the rotor magnet 2 is bowl-shaped and is polymerized and integrated from the inner peripheral surface of the impeller 1 to the bottom inner surface 6a. 4. The impeller-equipped rotor according to claim 1, wherein the rotor magnet 2 is integrally provided on the bottom wall surface 16 of the bowl-shaped impeller 1. 5 Utility model registration claim 1 in which the outer circumferential wall 4 of the impeller 1 is provided with a circular groove 9 as a double structure
Rotor with impeller described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986103924U JPH0329985Y2 (en) | 1986-07-07 | 1986-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986103924U JPH0329985Y2 (en) | 1986-07-07 | 1986-07-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6310760U true JPS6310760U (en) | 1988-01-23 |
| JPH0329985Y2 JPH0329985Y2 (en) | 1991-06-25 |
Family
ID=30976934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986103924U Expired JPH0329985Y2 (en) | 1986-07-07 | 1986-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329985Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003047197A (en) * | 2001-07-31 | 2003-02-14 | Nidec Shibaura Corp | Electric motor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59109247U (en) * | 1983-01-13 | 1984-07-23 | 日本サ−ボ株式会社 | fan motor |
| JPS59138378U (en) * | 1983-03-02 | 1984-09-14 | 高橋 義照 | One-phase disc-type brushless motor with one position sensing element and two coils. |
| JPS60128853A (en) * | 1983-12-15 | 1985-07-09 | Yoshiteru Takahashi | Disc type brushless motor |
| JPS60128853U (en) * | 1984-02-08 | 1985-08-29 | アイシン精機株式会社 | master cylinder |
| JPS61171459U (en) * | 1985-04-10 | 1986-10-24 |
-
1986
- 1986-07-07 JP JP1986103924U patent/JPH0329985Y2/ja not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59109247U (en) * | 1983-01-13 | 1984-07-23 | 日本サ−ボ株式会社 | fan motor |
| JPS59138378U (en) * | 1983-03-02 | 1984-09-14 | 高橋 義照 | One-phase disc-type brushless motor with one position sensing element and two coils. |
| JPS60128853A (en) * | 1983-12-15 | 1985-07-09 | Yoshiteru Takahashi | Disc type brushless motor |
| JPS60128853U (en) * | 1984-02-08 | 1985-08-29 | アイシン精機株式会社 | master cylinder |
| JPS61171459U (en) * | 1985-04-10 | 1986-10-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0329985Y2 (en) | 1991-06-25 |