JPS6184233U - - Google Patents
Info
- Publication number
- JPS6184233U JPS6184233U JP16961284U JP16961284U JPS6184233U JP S6184233 U JPS6184233 U JP S6184233U JP 16961284 U JP16961284 U JP 16961284U JP 16961284 U JP16961284 U JP 16961284U JP S6184233 U JPS6184233 U JP S6184233U
- Authority
- JP
- Japan
- Prior art keywords
- shaft body
- coupling device
- electromagnetic coupling
- plastic
- yoke
- 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
- 230000005284 excitation Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 8
- 238000010168 coupling process Methods 0.000 claims 8
- 238000005859 coupling reaction Methods 0.000 claims 8
- 229920000049 Carbon (fiber) Polymers 0.000 claims 1
- 239000004917 carbon fiber Substances 0.000 claims 1
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Braking Arrangements (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図はこの考案の一実施例を示す半断面図、
第２図は従来例を示す半断面図である。図におい
て１はステータ、２は励磁コイル、９はアマチユ
ア、６はハブ、１５はロータ、１７は回転軸、１
８は段差部、１９は溝、２０は止め輪である。な
お、各図中同一符号は同一または相当部分を示す
。
FIG. 1 is a half-sectional view showing an embodiment of this invention.
FIG. 2 is a half sectional view showing a conventional example. In the figure, 1 is a stator, 2 is an excitation coil, 9 is an armature, 6 is a hub, 15 is a rotor, 17 is a rotating shaft, 1
8 is a stepped portion, 19 is a groove, and 20 is a retaining ring. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
より一対の連結主体が連結制御される連結機構が
軸体上に構成されてなる電磁連結装置において、
上記軸体は非磁性体で低摩擦抵抗を呈する素材よ
り形成され、上記継鉄を相対回転可能に摺接支持
したことを特徴とする電磁連結装置。 (2) 上記軸体はプラスチツクで形成されたこと
を特徴とする実用新案登録請求の範囲第１項記載
の電磁連結装置。 (3) 上記軸体は含油プラスチツクで形成された
ことを特徴とする実用新案登録請求の範囲第２項
記載の電磁連結装置。 (4) 上記軸体は潤滑剤入りプラスチツクで形成
されたことを特徴とする実用新案登録請求の範囲
第２項記載の電磁連結装置。 (5) 上記軸体はカーボンフアイバーを主材料と
して形成されたことを特徴とする実用新案登録請
求の範囲第１項記載の電磁連結装置。[Claims for Utility Model Registration] (1) In an electromagnetic coupling device in which a coupling mechanism is constructed on a shaft body, in which a pair of coupling bodies are coupled and controlled by energization control of an excitation coil installed in a yoke,
An electromagnetic coupling device characterized in that the shaft body is made of a non-magnetic material exhibiting low frictional resistance, and slidably supports the yoke so as to be relatively rotatable. (2) The electromagnetic coupling device according to claim 1, wherein the shaft body is made of plastic. (3) The electromagnetic coupling device according to claim 2, wherein the shaft body is made of oil-impregnated plastic. (4) The electromagnetic coupling device according to claim 2, wherein the shaft body is made of lubricated plastic. (5) The electromagnetic coupling device according to claim 1, wherein the shaft body is formed mainly of carbon fiber.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984169612U JPS6311395Y2 (en) | 1984-11-08 | 1984-11-08 | |
| US06/790,085 US4664238A (en) | 1984-11-08 | 1985-10-22 | Electromagnetic coupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984169612U JPS6311395Y2 (en) | 1984-11-08 | 1984-11-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6184233U true JPS6184233U (en) | 1986-06-03 |
| JPS6311395Y2 JPS6311395Y2 (en) | 1988-04-04 |
Family
ID=30727334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984169612U Expired JPS6311395Y2 (en) | 1984-11-08 | 1984-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6311395Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4566160B2 (en) * | 2006-06-05 | 2010-10-20 | Ｎｔｎ株式会社 | Rotation transmission device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3172514A (en) * | 1959-09-15 | 1965-03-09 | R H Stearns | Electromagnetic couplings |
| JPS5226583A (en) * | 1975-08-21 | 1977-02-28 | Robles Tenorio Carlos | Improving method of bound strength between various material and thermoplastic material by lamination method |
| JPS5377947A (en) * | 1976-12-20 | 1978-07-10 | Facet Enterprises | Sealed electromagnetic clutch for loom |
| JPS5765235U (en) * | 1980-10-06 | 1982-04-19 | ||
| JPS59164425A (en) * | 1983-02-24 | 1984-09-17 | フアセツト・エンタプライゼス・インコ−ポレ−テツド | Assembly of clutch and brake |
-
1984
- 1984-11-08 JP JP1984169612U patent/JPS6311395Y2/ja not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3172514A (en) * | 1959-09-15 | 1965-03-09 | R H Stearns | Electromagnetic couplings |
| JPS5226583A (en) * | 1975-08-21 | 1977-02-28 | Robles Tenorio Carlos | Improving method of bound strength between various material and thermoplastic material by lamination method |
| JPS5377947A (en) * | 1976-12-20 | 1978-07-10 | Facet Enterprises | Sealed electromagnetic clutch for loom |
| JPS5765235U (en) * | 1980-10-06 | 1982-04-19 | ||
| JPS59164425A (en) * | 1983-02-24 | 1984-09-17 | フアセツト・エンタプライゼス・インコ−ポレ−テツド | Assembly of clutch and brake |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6311395Y2 (en) | 1988-04-04 |
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