JPH045576U - - Google Patents

Info

Publication number
JPH045576U
JPH045576U JP4616590U JP4616590U JPH045576U JP H045576 U JPH045576 U JP H045576U JP 4616590 U JP4616590 U JP 4616590U JP 4616590 U JP4616590 U JP 4616590U JP H045576 U JPH045576 U JP H045576U
Authority
JP
Japan
Prior art keywords
molded coil
face
housing
coil
solenoid
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
JP4616590U
Other languages
Japanese (ja)
Other versions
JP2527905Y2 (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 JP1990046165U priority Critical patent/JP2527905Y2/en
Publication of JPH045576U publication Critical patent/JPH045576U/ja
Application granted granted Critical
Publication of JP2527905Y2 publication Critical patent/JP2527905Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Magnetically Actuated Valves (AREA)
  • Gasket Seals (AREA)

Description

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

第１図乃至第４図は本考案の一実施例に係るソ
レノイドを示しており、第１図は装着溝の部分断
面図、第２図はＯリング装着状態の装着溝近傍の
部分断面図、第３図は装着溝に形成される凸部の
好ましい形状を示す部分断面図、第４図は全体構
成を示す縦断面図、第５図は従来のソレノイドの
縦断面図、第６図は第５図のＯリング近傍の部分
拡大断面図である。 符号の説明、１……ソレノイド、２……モール
ドコイル、２１……コイル、２２……樹脂、２３
……中空穴、３……筺体、３１……ケース、３２
……プレート、３３……ケース底壁、４……固定
鉄心、４１……貫通孔、５……可動鉄心、５１…
…ロツド、６……第１端面、７……第２端面、８
……キヤツプ、９……第１Ｏリング、１０……第
２Ｏリング、１１……第１装着溝、１２……第２
装着溝、１２Ａ……溝壁面、１３……凸部、１４
……一側面、１５……他側面。 1 to 4 show a solenoid according to an embodiment of the present invention, in which FIG. 1 is a partial sectional view of the mounting groove, FIG. 2 is a partial sectional view of the vicinity of the mounting groove with an O-ring installed, Fig. 3 is a partial sectional view showing a preferred shape of the convex portion formed in the mounting groove, Fig. 4 is a longitudinal sectional view showing the overall configuration, Fig. 5 is a longitudinal sectional view of a conventional solenoid, and Fig. 6 is a longitudinal sectional view of a conventional solenoid. FIG. 6 is a partially enlarged cross-sectional view of the vicinity of the O-ring in FIG. 5; Explanation of symbols, 1...Solenoid, 2...Mold coil, 21...Coil, 22...Resin, 23
... Hollow hole, 3 ... Housing, 31 ... Case, 32
...Plate, 33...Case bottom wall, 4...Fixed core, 41...Through hole, 5...Movable core, 51...
...Rod, 6...First end surface, 7...Second end surface, 8
...Cap, 9...First O-ring, 10...Second O-ring, 11...First mounting groove, 12...Second
Mounting groove, 12A...Groove wall surface, 13...Protrusion, 14
...one side, 15...other side.

Claims (1)

【実用新案登録請求の範囲】 筒状に成形されたコイルに樹脂を被覆してモー
ルドコイルとし、該モールドコイルを内部中空の
筺体に収納して該筺体の端面にモールドコイルの
端面を当接させ、モールドコイルの端面に設けた
環状の装着溝にスクイーズパツキンを装着して筺
体とモールドコイルの当接面間をシールするソレ
ノイドにおいて、 前記装着溝の内径側および外径側の溝開口縁の
うち少なくともいずれか一方の溝開口縁に全周的
に凸部を設けて成ることを特徴とするソレノイド
。[Claims for Utility Model Registration] A cylindrical coil is coated with resin to form a molded coil, the molded coil is housed in a hollow internal housing, and the end face of the molded coil is brought into contact with the end face of the housing. , in a solenoid that seals between the abutting surfaces of the housing and the molded coil by mounting a squeeze seal in an annular mounting groove provided on the end face of the molded coil; A solenoid characterized in that a convex portion is provided on the entire circumference of at least one of the groove opening edges.
JP1990046165U 1990-04-28 1990-04-28 solenoid Expired - Fee Related JP2527905Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990046165U JP2527905Y2 (en) 1990-04-28 1990-04-28 solenoid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990046165U JP2527905Y2 (en) 1990-04-28 1990-04-28 solenoid

Publications (2)

Publication Number Publication Date
JPH045576U true JPH045576U (en) 1992-01-20
JP2527905Y2 JP2527905Y2 (en) 1997-03-05

Family

ID=31561005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990046165U Expired - Fee Related JP2527905Y2 (en) 1990-04-28 1990-04-28 solenoid

Country Status (1)

Country Link
JP (1) JP2527905Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005075859A1 (en) * 2004-02-05 2005-08-18 Yugen Kaisha Newly Laboratory Fluid sealing mechanism and heavy cargo supporting system comprising fluid sealing mechanism
JP2019211016A (en) * 2018-06-06 2019-12-12 日立オートモティブシステムズ株式会社 Control valve

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247324U (en) * 1975-09-30 1977-04-04
JPS57190166U (en) * 1981-05-28 1982-12-02
JPS63118458U (en) * 1987-01-27 1988-07-30

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247324U (en) * 1975-09-30 1977-04-04
JPS57190166U (en) * 1981-05-28 1982-12-02
JPS63118458U (en) * 1987-01-27 1988-07-30

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005075859A1 (en) * 2004-02-05 2005-08-18 Yugen Kaisha Newly Laboratory Fluid sealing mechanism and heavy cargo supporting system comprising fluid sealing mechanism
GB2425577A (en) * 2004-02-05 2006-11-01 Yugen Kaisha Newly Lab Fluid Sealing Mechanism And Heavy Cargo Supporting System Comprising Fluid Sealing Mechanism
GB2425577B (en) * 2004-02-05 2007-08-15 Yugen Kaisha Newly Lab Fluid Sealing Mechanism And Heavy Cargo Supporting System Comprising Fluid Sealing Mechanism
JP2019211016A (en) * 2018-06-06 2019-12-12 日立オートモティブシステムズ株式会社 Control valve

Also Published As

Publication number Publication date
JP2527905Y2 (en) 1997-03-05

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees