[특허]Solenoid operated valve and method of making same

[미국특허] Solenoid operated valve and method of making same 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F16K-031/02
출원번호	US-0797488 (2004-03-10)
발명자 / 주소	Kim,Tae Kyung Parker,Kenneth J. Chang,Charles Kryglowski,Nathan W.
출원인 / 주소	Eaton Corporation
인용정보	피인용 횟수 : 15 인용 특허 : 9

초록 ▼

A solenoid operated valve has first flux collector, bobbin with coil and an armature assembled onto a valve body with a tubular housing received over the body and first portions of the housing, in the form of tabs, deformed over the bobbin flange to retain the assembly. A second flux collector with adjustable pole price is then assembled adjacent the bobbin and retained in place by deformation of second portions of the housing. The pole piece is accessible exteriorly for adjustment through the end of the housing.

대표청구항 ▼

What is claimed is: 1. A method of making a solenoid operated valve comprising: (a) providing a valve body with a first flux collector thereon; (b) disposing a coil and bobbin with a proximal end adjacent said first flux collector; (c) disposing a housing over the bobbin and deforming first portions of the housing over the bobbin and retaining the bobbin and housing on the body; and, (d) disposing a second flux collector in said housing adjacent distal end of said bobbin and deforming second portions of the housing and retaining said second flux collector in said housing. 2. The method defined in claim 1, wherein said step of deforming first portions of the housing includes forming a plurality of tabs and bending the tabs over a distal end of the bobbin. 3. The method defined in claim 1, wherein said step of disposing a housing includes forming a cylindrical shell and forming an inward flange on a proximal end thereof. 4. The method defined in claim 1, wherein said step of disposing a housing includes forming a cylindrical shell and forming a plurality of tabs circumferentially spaced about the shell and said step of deforming first portions includes bending said tabs. 5. The method defined in claim 1, wherein said step of deforming second portions includes forming a plurality of tabs on the distal end of the housing and bending said tabs over said second flux collector. 6. A solenoid operated valve comprising: (a) a valve body with a first flux collector with a coil bobbin having one end disposed proximate said first flux collector; (b) a housing disposed with said body and having a first portion thereof deformed for retaining said bobbin on said body; and, (c) a second flux collector disposed adjacent an end of said bobbin distal said one end and over the first portion, wherein said housing has at least a second portion thereof deformed for retaining said second flux collector. 7. The valve defined in claim 6, wherein said first portions of said housing includes a plurality of tabs formed integrally therewith. 8. The valve defined in claim 7, wherein said tabs are bent over a flange of the bobbin. 9. The valve defined in claim 6, wherein said second portions of said housing includes a plurality of tabs formed integrally therewith. 10. The valve defined in claim 9, wherein said tabs are bent over said second flux collector. 11. The valve defined in claim 6, wherein said housing has a generally cylindrical tubular configuration. 12. The valve defined in claim 11, wherein said first portion of said housing has inwardly extending surfaces engaging said body. 13. The valve defined in claim 6, wherein said housing comprises a generally cylindrical shell with inwardly extending surfaces at one end thereof in engagement with said body.

이 특허에 인용된 특허 (9) 인용/피인용 타임라인 분석

Denk Joseph ; Oximberg Carol, Electrical machine including toothless flux collector made from ferromagnetic wire.
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Slavin Michael (Caseville MI) West Donald J. (Warren MI) Curnow John W. (Utica MI), Electrically modulated pressure regulator valve with variable force solenoid.
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Northman Bradley L. (Southfield MI) Slavin Michael (Troy MI) West Donald J. (Warren MI), Electrically operated automatic transmission controller assembly.
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Stegmaier Alwin (Schwieberdingen DEX), Electromagnetic valve.
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Anthony G. Koenings, Solenoid operated pressure control valve.
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Connolly John R. (Rock Falls IL) Forbes Terry L. (Dixon IL), Solenoid valve harness.
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Miki Nobuaki (Kariya JPX) Suzuki Akira (Chiryu JPX) Nasu Takeshi (Anjo JPX) Sugiura Kiyohiko (Hekinan JPX), Three-way solenoid valve and method of fabricating same.
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Miller Ellsworth S. (Rochester Hills MI) Slavin Michael (Caseville MI) Ling Ching C. (Plymouth MI), Variable force solenoid pressure regulator for electronic transmission controller.
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Becker David L. (Oak Park MI) Curnow John W. (Utica MI) West Donald J. (Warren MI) Carlson Craig A. (Harper Woods MI), Variable force solenoid valve.
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이 특허를 인용한 특허 (15) 인용/피인용 타임라인 분석

Yoshida, Masami; Yamada, Tomoaki; Tsuyuki, Hikaru, Electromagnetic valve.
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Bamber, Daniel; Dayton, Robert, Flux collector with interconnected portions and method of manufacturing solenoid valve assembly having same.
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Fathauer, Paul, Method of rebuilding solenoids for automatic transmissions.
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Fathauer, Paul, Method of rebuilding solenoids for automatic transmissions.
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Timmermans, Marc; Wilgenhof, Eddy; Gris, Marie-Noelle; Huyghe, An; Steylaerts, Peter; Vermolen, Koen; Van De Plas, Johan, Normally high solenoid assembly.
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Timmermans, Marc; Wilgenhof, Eddy; Gris, Marie-Noelle; Huyghe, An; Steylaerts, Peter; Vermolen, Koen; Van De Plas, Johan, Normally low solenoid valve assembly.
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Fathauer, Paul, Printed circuit assembly for a solenoid module for an automatic transmission.
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Fathauer, Paul, Printed circuit assembly for a solenoid module for an automatic transmission.
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Bengea, Sorin C.; Fortune, G. Clark; Stoltz, Thomas J.; Saltsman, Benjamin; Dorobantu, Mihai; Radhamohan, Subbaraya; Yuan, Qinghui, Proportional valve employing simultaneous and hybrid actuation.
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Dayton,Robert A., Solenoid operated valve with magnetic flux director for reducing friction.
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Fathauer, Paul, Solenoid rebuilding method for automatic transmissions.
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Alaze, Norbert, Solenoid valve and driver assistance device.
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Weiβ, Johann; Wiedemann, Peter, Solenoid with an armature.
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Benz, Stephane; Labory, Pauline, Valve.
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Benz, Stephane; Labory, Pauline, Valve.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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연합인증

[미국특허] Solenoid operated valve and method of making same 원문보기

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[미국특허] Solenoid operated valve and method of making same 원문보기

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이 특허에 인용된 특허 (9) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (15) 인용/피인용 타임라인 분석

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