JPS6257577U - - Google Patents

Info

Publication number
JPS6257577U
JPS6257577U JP1985147812U JP14781285U JPS6257577U JP S6257577 U JPS6257577 U JP S6257577U JP 1985147812 U JP1985147812 U JP 1985147812U JP 14781285 U JP14781285 U JP 14781285U JP S6257577 U JPS6257577 U JP S6257577U
Authority
JP
Japan
Prior art keywords
flexible substrate
rotational position
position detection
detection member
stator coil
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
Application number
JP1985147812U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985147812U priority Critical patent/JPS6257577U/ja
Priority to KR2019860006301U priority patent/KR900000660Y1/en
Publication of JPS6257577U publication Critical patent/JPS6257577U/ja
Pending legal-status Critical Current

Links

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
    • H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Brushless Motors (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はモータの平面図、第２図はその断面図
、第３図は回転位置検知部材の斜視図、第４図は
回転数検知部材の平面図、第５図と第６図は従来
のモータの検知装置を示す説明図、第７図はモー
タの検知装置による検知信号を示す線図である。 １１……ベース、１３……フレキシブル基板、
１３ａ……フレキシブル基板のリード部、１４…
…ステータコイル、１５……回転位置検知部材、
１７……取付ねじ、１８……出力端子、３４……
ロータ、３５……回転駆動用のマグネツト、３６
……回転数検知用のマグネツト、３７……回転位
置検知用のマグネツト。 Fig. 1 is a plan view of the motor, Fig. 2 is a sectional view thereof, Fig. 3 is a perspective view of the rotational position detection member, Fig. 4 is a plan view of the rotational speed detection member, and Figs. 5 and 6 are conventional FIG. 7 is an explanatory diagram showing a motor detection device, and FIG. 7 is a diagram showing a detection signal by the motor detection device. 11...Base, 13...Flexible board,
13a...Lead part of flexible board, 14...
...Stator coil, 15...Rotation position detection member,
17...Mounting screw, 18...Output terminal, 34...
Rotor, 35... Magnet for rotational drive, 36
... Magnet for detecting rotational speed, 37... Magnet for detecting rotational position.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ベース上にフレキシブル基板が設けられ、この
フレキシブル基板上にステータコイルが設けられ
ているとともに、ステータコイル上にはマグネツ
トを備えたロータが回転自在に対向しており、且
つロータの周囲には回転位置検知用の磁極が設け
られ、前記ベース上にはこの磁極に対向する回転
位置検知部材が設けられているモータの検知装置
において、前記回転位置検知部材は、ロータ回転
方向に沿つて位置を調節自在に取付けられており
、且つ前記フレキシブル基板の一部が回転位置検
知部材に対して変形自在に接続されており、回転
位置検知部材の出力端子がフレキシブル基板上の
導体パターンに接続されていることを特徴とする
モータの検知装置。 A flexible substrate is provided on the base, a stator coil is provided on the flexible substrate, and a rotor equipped with a magnet is rotatably opposed to the stator coil. In the motor detection device, a detection magnetic pole is provided, and a rotational position detection member is provided on the base to face the magnetic pole, and the rotational position detection member is adjustable in position along the rotational direction of the rotor. and that a part of the flexible substrate is deformably connected to the rotational position detection member, and that the output terminal of the rotational position detection member is connected to the conductor pattern on the flexible substrate. Characteristic motor detection device.
JP1985147812U 1985-09-26 1985-09-26 Pending JPS6257577U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1985147812U JPS6257577U (en) 1985-09-26 1985-09-26
KR2019860006301U KR900000660Y1 (en) 1985-09-26 1986-05-07 Brushless motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985147812U JPS6257577U (en) 1985-09-26 1985-09-26

Publications (1)

Publication Number Publication Date
JPS6257577U true JPS6257577U (en) 1987-04-09

Family

ID=31061520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985147812U Pending JPS6257577U (en) 1985-09-26 1985-09-26

Country Status (2)

Country Link
JP (1) JPS6257577U (en)
KR (1) KR900000660Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1069152C (en) * 1996-12-25 2001-08-01 株式会社三协精机制作所 Electric motor driving apparatus and fixing structure for magnetic sensor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200491425Y1 (en) * 2017-09-18 2020-04-06 신형묵 Airtight pottery

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911693A (en) * 1982-07-13 1984-01-21 株式会社日立製作所 Flexible printed board
JPS60162464A (en) * 1984-02-02 1985-08-24 Canon Electronics Inc Index signal detecting mechanism of brushless motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911693A (en) * 1982-07-13 1984-01-21 株式会社日立製作所 Flexible printed board
JPS60162464A (en) * 1984-02-02 1985-08-24 Canon Electronics Inc Index signal detecting mechanism of brushless motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1069152C (en) * 1996-12-25 2001-08-01 株式会社三协精机制作所 Electric motor driving apparatus and fixing structure for magnetic sensor

Also Published As

Publication number Publication date
KR900000660Y1 (en) 1990-01-30
KR870005928U (en) 1987-04-25

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