JPS6284363U - - Google Patents
Info
- Publication number
- JPS6284363U JPS6284363U JP17461385U JP17461385U JPS6284363U JP S6284363 U JPS6284363 U JP S6284363U JP 17461385 U JP17461385 U JP 17461385U JP 17461385 U JP17461385 U JP 17461385U JP S6284363 U JPS6284363 U JP S6284363U
- Authority
- JP
- Japan
- Prior art keywords
- detection element
- rotor
- magnetic flux
- flux detection
- shield plate
- 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
- 238000001514 detection method Methods 0.000 claims description 11
- 230000004907 flux Effects 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例における側断面図、
第２図、第３図はその磁束検出素子のみの構成図
、第４図は従来例の説明図である。
１…磁束検出素子、２，１１…シールドプレー
ト、３…永久磁石、４…ヨーク、５…ステータ、
６…ステータコイル、７…基板、８…サポートピ
ン、９…かしめピン、１０…シヤフト。
FIG. 1 is a side sectional view of an embodiment of the present invention;
FIGS. 2 and 3 are configuration diagrams of only the magnetic flux detection element, and FIG. 4 is an explanatory diagram of a conventional example. 1... Magnetic flux detection element, 2, 11... Shield plate, 3... Permanent magnet, 4... Yoke, 5... Stator,
6... Stator coil, 7... Board, 8... Support pin, 9... Caulking pin, 10... Shaft.
補正 昭６１．１．２３
考案の名称を次のように補正する。
考案の名称 回転電機
実用新案登録請求の範囲を次のように補正する
。Amendment January 23, 1981 The name of the invention is amended as follows. Title of invention Rotating electrical machine The scope of the claim for utility model registration is amended as follows.
【実用新案登録請求の範囲】
１ 回転電機の固定部に回転子の回転速度、位置
を検出する磁束検出素子を設けた回転電機におい
て、
検出される回転子に対向してこれと空隙を介し
て固定された磁束検出素子と、
その磁束検出素子の回転子と対向しない面側に
装着されたシールドプレートと、
をそなえることを特徴とする回転電機。
２ シールドプレートは検出素子の回転子に対向
しない面に埋め込まれている実用新案登録請求の
範囲第１項記載の回転電機。
３ シールドプレートは、検出素子の回転子に対
向しない面に層着されている実用新案登録請求の
範囲第１項記載の回転電機。[Scope of Claim for Utility Model Registration] 1. In a rotating electrical machine in which a magnetic flux detecting element for detecting the rotational speed and position of the rotor is provided in a fixed part of the rotating electrical machine, the magnetic flux detecting element is arranged opposite to the rotor to be detected and interposed with the detected rotor through an air gap. A rotating electric machine comprising: a fixed magnetic flux detection element; and a shield plate attached to a side of the magnetic flux detection element that does not face the rotor. 2. The rotating electric machine according to claim 1, wherein the shield plate is embedded in the surface of the detection element that does not face the rotor. 3. The rotating electric machine according to claim 1, wherein the shield plate is layered on a surface of the detection element that does not face the rotor.
Claims (1)
度、位置を検出する磁気検出素子において、 検出される回転子に対向して空隙を介して磁束
検出素子を固定する手段と、 その磁束検出素子の回転子に対向しない面にシ
ールドプレートを固着する手段と、 をそなえることを特徴とする回転電機の磁束検出
素子。 ２ 回転子に対向しない面にシールドプレートを
埋め込んだ実用新案登録請求の範囲第１項記載の
回転電機の磁束検出素子。[Scope of Claim for Utility Model Registration] 1. In a magnetic detection element that is attached to a fixed part of a rotating electrical machine and detects the rotational speed and position of a rotor, a magnetic flux detection element is fixed across an air gap facing the rotor to be detected. A magnetic flux detection element for a rotating electric machine, comprising: means for fixing a shield plate to a surface of the magnetic flux detection element that does not face the rotor; 2. A magnetic flux detection element for a rotating electrical machine according to claim 1, which has a shield plate embedded in a surface not facing the rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17461385U JPS6284363U (en) | 1985-11-13 | 1985-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17461385U JPS6284363U (en) | 1985-11-13 | 1985-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6284363U true JPS6284363U (en) | 1987-05-29 |
Family
ID=31113161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17461385U Pending JPS6284363U (en) | 1985-11-13 | 1985-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6284363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007129785A (en) * | 2005-11-01 | 2007-05-24 | Yaskawa Electric Corp | Gap winding motor |
-
1985
- 1985-11-13 JP JP17461385U patent/JPS6284363U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007129785A (en) * | 2005-11-01 | 2007-05-24 | Yaskawa Electric Corp | Gap winding motor |
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