JPS6216836U - - Google Patents

Info

Publication number
JPS6216836U
JPS6216836U JP10758185U JP10758185U JPS6216836U JP S6216836 U JPS6216836 U JP S6216836U JP 10758185 U JP10758185 U JP 10758185U JP 10758185 U JP10758185 U JP 10758185U JP S6216836 U JPS6216836 U JP S6216836U
Authority
JP
Japan
Prior art keywords
rotor
flux path
magnetic flux
magnetic
section
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
Application number
JP10758185U
Other languages
Japanese (ja)
Other versions
JPH0236978Y2 (en
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 JP10758185U priority Critical patent/JPH0236978Y2/ja
Publication of JPS6216836U publication Critical patent/JPS6216836U/ja
Application granted granted Critical
Publication of JPH0236978Y2 publication Critical patent/JPH0236978Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electromagnets (AREA)
  • Braking Arrangements (AREA)

Description

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

第１図は本考案に係る電磁クラツチの一実施例
を示す縦断側面図、第２図は本考案の別の実施例
を示す縦断側面図、第３図はその従来例を示す縦
断側面図である。 ４……ロータ、４ａ，４ｂ……内、外側磁束路
部、４ｄ……フランジ部、５，６……磁性板、７
……永久磁石、８……磁性体、９……フイールド
コア、１０……電磁コイル、１１……アーマチユ
ア、１３……回転入力軸、１４……アーマチユア
ハブ、Ｓ１，Ｓ２；Ｓ３，Ｓ４……間隙。 Fig. 1 is a longitudinal side view showing one embodiment of the electromagnetic clutch according to the present invention, Fig. 2 is a longitudinal side view showing another embodiment of the invention, and Fig. 3 is a longitudinal side view showing a conventional example thereof. be. 4... Rotor, 4a, 4b... Inner and outer magnetic flux path sections, 4d... Flange section, 5, 6... Magnetic plate, 7
... Permanent magnet, 8 ... Magnetic material, 9 ... Field core, 10 ... Electromagnetic coil, 11 ... Armature, 13 ... Rotating input shaft, 14 ... Armature hub, S1, S2; S3, S4 ... Gap .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 筒状をなす内側、外側磁束路部およびこれらを
その一端部において連結するとともに外側面がア
ーマチユアに対向する摩擦面となるフランジ部か
らなる断面略々コ字状を呈するロータと、このロ
ータ内空間に嵌合して配設される一対の磁性板お
よびその間に挾持された永久磁石からなる積層型
の磁性体と、前記ロータ内に遊嵌状態で嵌入され
る電磁コイルが内設されたフイールドコアを備え
、前記ロータを、軸線方向から連結されて一体的
に溶着固定される少なくとも二部材で構成すると
ともに、このロータを構成する内側、外側磁束路
部の少なくともいずれか一方に、前記磁性板を一
体に形成したことを特徴とする電磁クラツチ。 A rotor having a substantially U-shaped cross section, consisting of cylindrical inner and outer magnetic flux path sections and a flange section that connects these at one end and whose outer surface serves as a friction surface facing the armature; and a rotor internal space. A field core that includes a laminated magnetic body consisting of a pair of magnetic plates that are fitted together and a permanent magnet held between them, and an electromagnetic coil that is loosely fitted into the rotor. The rotor is configured of at least two members connected in the axial direction and integrally welded and fixed, and the magnetic plate is provided on at least one of the inner and outer magnetic flux path portions constituting the rotor. An electromagnetic clutch characterized by being integrally formed.
JP10758185U 1985-07-16 1985-07-16 Expired JPH0236978Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10758185U JPH0236978Y2 (en) 1985-07-16 1985-07-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10758185U JPH0236978Y2 (en) 1985-07-16 1985-07-16

Publications (2)

Publication Number Publication Date
JPS6216836U true JPS6216836U (en) 1987-01-31
JPH0236978Y2 JPH0236978Y2 (en) 1990-10-08

Family

ID=30983992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10758185U Expired JPH0236978Y2 (en) 1985-07-16 1985-07-16

Country Status (1)

Country Link
JP (1) JPH0236978Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010230018A (en) * 2009-03-25 2010-10-14 Ogura Clutch Co Ltd Electromagnetic clutch and manufacturing method of the same
WO2014208001A1 (en) * 2013-06-26 2014-12-31 株式会社デンソー Electromagnetic clutch

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010230018A (en) * 2009-03-25 2010-10-14 Ogura Clutch Co Ltd Electromagnetic clutch and manufacturing method of the same
WO2014208001A1 (en) * 2013-06-26 2014-12-31 株式会社デンソー Electromagnetic clutch
JP2015010620A (en) * 2013-06-26 2015-01-19 株式会社デンソー Electromagnetic clutch
CN105358857A (en) * 2013-06-26 2016-02-24 株式会社电装 Electromagnetic clutch

Also Published As

Publication number Publication date
JPH0236978Y2 (en) 1990-10-08

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