JPH0186207U - - Google Patents
Info
- Publication number
- JPH0186207U JPH0186207U JP18225987U JP18225987U JPH0186207U JP H0186207 U JPH0186207 U JP H0186207U JP 18225987 U JP18225987 U JP 18225987U JP 18225987 U JP18225987 U JP 18225987U JP H0186207 U JPH0186207 U JP H0186207U
- Authority
- JP
- Japan
- Prior art keywords
- rotary solenoid
- rotor plate
- support resin
- resin portion
- shaft
- 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
- 239000011347 resin Substances 0.000 claims description 12
- 229920005989 resin Polymers 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 1
Landscapes
- Electromagnets (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Description
第１図は本考案のロータリソレノイドの縦断面
図、第２図は本考案のロータリソレノイドの平面
図、第３図ａは本考案のロータリソレノイドの支
持樹脂部上端面の平面図、第３図ｂは第３図ａを
Ａ方向から見た図、第３図ｃは第３図ａをＢ方向
から見た図、第４図は本考案のロータリソレノイ
ドのロータプレートと支持樹脂部上端部付近の説
明図、第５図は要部の拡大図、第６図は従来のロ
ータリソレノイドのトルク特性曲線、第７図は従
来のロータリソレノイドの縦断面図、第８図は従
来のロータリソレノイドの横断面図である。
１…支持樹脂部、２…山部、３…谷部、４…突
起、５…ロータプレート、６，３０…シヤフト、
７…ステータピン、７ａ…突部、７ｂ…ボビン、
８，２５…コイル、９…ロータプレート、９ａ…
穴、１０…摺動材、１２，２７…蓋部材、１３…
溝部、１６，２１…ケーシング、２１ａ…環状の
溝、２２，２８…軸受け部、２３…ステータ部材
、２４…突出部、２６…ステータ、２９，３１…
軸受け、３２…ウエーブワツシヤ、Ｃ…ギヤツプ
長、Ａ，Ｂ…見る方向、Ｄ…トルクロス、θ，θ
２，θ３…ロータの回転角度、Ｔ…トルク。
Fig. 1 is a longitudinal sectional view of the rotary solenoid of the present invention, Fig. 2 is a plan view of the rotary solenoid of the present invention, Fig. 3a is a plan view of the upper end surface of the support resin part of the rotary solenoid of the present invention, b is a view of FIG. 3a viewed from direction A, FIG. 3c is a view of FIG. Fig. 5 is an enlarged view of the main parts, Fig. 6 is a torque characteristic curve of a conventional rotary solenoid, Fig. 7 is a vertical cross-sectional view of a conventional rotary solenoid, and Fig. 8 is a cross-sectional view of a conventional rotary solenoid. It is a front view. DESCRIPTION OF SYMBOLS 1... Support resin part, 2... Peak part, 3... Valley part, 4... Protrusion, 5... Rotor plate, 6, 30... Shaft,
7... Stator pin, 7a... Protrusion, 7b... Bobbin,
8, 25...Coil, 9...Rotor plate, 9a...
Hole, 10...Sliding material, 12, 27...Lid member, 13...
Groove portion, 16, 21...Casing, 21a...Annular groove, 22, 28...Bearing portion, 23...Stator member, 24...Protrusion portion, 26...Stator, 29, 31...
Bearing, 32...Wave washer, C...Gap length, A, B...Viewing direction, D...Torque loss, θ, θ
2 , θ 3 ...rotor rotation angle, T...torque.
補正 昭６３．４．２３
実用新案登録請求の範囲を次のように補正する
。Amendment April 23, 1983 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
(1) 一端が閉塞された筒状のケーシング１６に
、その他端開口部を閉塞する蓋部材１２が、その
中央をシヤフト６が挿通した状態で設けられ、前
記蓋部材１２の上面に、複数のステータピン７が
環状に配置され、かつ、前記シヤフト６の上端に
支持されたロータプレート５が、前記ステータピ
ン７の上面と所定のギヤツプ長Ｃを有しているロ
ーレリソレノイドであつて、前記蓋部材１２の、
前記シヤフト６の挿通部近傍を上方に立上がらせ
て支持樹脂部１を形成するとともに、該支持樹脂
部１の上面を波形状に形成し、この波形状の支持
樹脂部１上面と当接する前記ロータプレート５の
下面に突起４を設けたことを特徴とするロータリ
ソレノイド。
(2) 前記支持樹脂部側に設けた波形状は、谷部
３の中心線が、対称関係に配置された対のステー
タピン７の中心を結ぶ線と一致している実用新案
登録請求の範囲第１項記載のロータリソレノイド
。
(3) 前記ロータプレート５に設けられる突起４
は前記ロータプレート５の長軸線上にあるように
した実用新案登録請求の範囲第１項記載のロータ
リソレノイド。[Claims for Utility Model Registration] (1) A cylindrical casing 16 with one end closed is provided with a lid member 12 that closes an opening at the other end, with the shaft 6 inserted through the center thereof, and the lid A plurality of stator pins 7 are arranged annularly on the upper surface of the member 12, and the rotor plate 5 supported on the upper end of the shaft 6 is connected to the upper surface of the stator pin 7 and has a predetermined gap length C. A solenoid of the lid member 12,
The vicinity of the insertion portion of the shaft 6 is raised upward to form the support resin portion 1, and the upper surface of the support resin portion 1 is formed in a wave shape, and the portion of the support resin portion 1 that comes into contact with the wave-shaped upper surface of the support resin portion 1 is formed. A rotary solenoid characterized in that a projection 4 is provided on the lower surface of a rotor plate 5. (2) The wavy shape provided on the supporting resin part side is such that the center line of the trough 3 coincides with a line connecting the centers of a pair of stator pins 7 arranged symmetrically. The rotary solenoid described in item 1. (3) Protrusion 4 provided on the rotor plate 5
The rotary solenoid according to claim 1, wherein is on the long axis of the rotor plate 5.
Claims (1)
、その他端開口部を閉塞する蓋部材１２が、その
中央をシヤフト６を挿通した状態で設けられ、前
記蓋部材１２の上面に、複数のステータピン７が
環状に配置され、かつ、前記シヤフト６の上端に
支持されたロータプレート５が、前記ステータピ
ン７の上面と所定のギヤツプ長Ｃを有しているロ
ータリソレノイドであつて、前記蓋部材１２の、
前記シヤフト６の挿通部近傍を上方に立上がらせ
て支持樹脂部１を形成するとともに、該支持樹脂
部１の上面を波形状に形成し、この波形状の支持
樹脂部１上面と当接する前記ロータプレート５の
下面に突起４を設けたことを特徴とするロータリ
ソレノイド。 (2) 前記支持樹脂部側に設けた波形状は、谷部
３間のの中心線が、対称関係に配置された対のス
テータピン７の中心を結ぶ線と一致している実用
新案登録請求の範囲第１項記載のロータリソレノ
イド。 (3) 前記ロータプレート５に設けられる突起４
は前記ロータプレート５の長軸線上にあるように
した実用新案登録請求の範囲第１項記載のロータ
リソレノイド。[Claims for Utility Model Registration] (1) A cylindrical casing 16 with one end closed is provided with a lid member 12 that closes an opening at the other end, with the shaft 6 inserted through the center thereof, and the lid A rotary solenoid in which a plurality of stator pins 7 are arranged annularly on the upper surface of the member 12, and a rotor plate 5 supported on the upper end of the shaft 6 has a predetermined gap length C with the upper surface of the stator pins 7. The lid member 12 includes:
The vicinity of the insertion portion of the shaft 6 is raised upward to form the support resin portion 1, and the upper surface of the support resin portion 1 is formed in a wave shape, and the portion of the support resin portion 1 that comes into contact with the wave-shaped upper surface of the support resin portion 1 is formed. A rotary solenoid characterized in that a projection 4 is provided on the lower surface of a rotor plate 5. (2) The wavy shape provided on the supporting resin part side is such that the center line between the valleys 3 coincides with the line connecting the centers of the pair of stator pins 7 arranged in a symmetrical relationship. A rotary solenoid according to item 1 of the scope. (3) Protrusion 4 provided on the rotor plate 5
The rotary solenoid according to claim 1, wherein is on the long axis of the rotor plate 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18225987U JPH0186207U (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18225987U JPH0186207U (en) | 1987-11-30 | 1987-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0186207U true JPH0186207U (en) | 1989-06-07 |
Family
ID=31473710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18225987U Pending JPH0186207U (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0186207U (en) |
-
1987
- 1987-11-30 JP JP18225987U patent/JPH0186207U/ja active Pending
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