Solenoid valve for e.g. pneumatic actuator, has armature guide provided for guiding armature, and form-fit and/or force fit connection provided between core-armature guide unit and coil body

The valve (21) has a coil with a plastic coil body (22), a winding wound around the coil body, and a core (26). An armature guide (30) is provided for guiding an armature (28), where the core and the armature guide form a core-armature guide unit. The core-armature guide unit is arranged along the l...

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Hauptverfasser: HOELSCHER, REINER, KNOKE, STEFAN
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KNOKE, STEFAN
description The valve (21) has a coil with a plastic coil body (22), a winding wound around the coil body, and a core (26). An armature guide (30) is provided for guiding an armature (28), where the core and the armature guide form a core-armature guide unit. The core-armature guide unit is arranged along the longitudinal axis (32) of the coil and is surrounded by the coil body. A form-fit and/or force fit connection is provided between the core-armature guide unit and the coil body. The coil body is formed at the core-armature guide unit by injection molding. Die Erfindung betrifft ein Magnetventil 21 mit einer Spule, welche einen Spulenkörper 22, eine um diesen Spulenkörper 22 gewickelte Wicklung 24 und einen Kern 26 aufweist, einem Magnetanker 28 und einer Ankerführung 30 zur Führung dieses Magnetankers 28. Der Kern 26 und die Ankerführung 30 bilden eine Kern-Ankerführung-Einheit, welche entlang einer Spulenlängsachse 32 der Spule angeordnet und zumindest teilweise von dem Spulenkörper 22 umgeben ist. Das Magnetventil 21 weist erfindungsgemäß eine formschlüssige und/oder kraftschlüssige, insbesondere reibschlüssige, sog. erste Verbindung zwischen der Kern-Ankerführung-Einheit und dem Spulenkörper 22 auf.
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An armature guide (30) is provided for guiding an armature (28), where the core and the armature guide form a core-armature guide unit. The core-armature guide unit is arranged along the longitudinal axis (32) of the coil and is surrounded by the coil body. A form-fit and/or force fit connection is provided between the core-armature guide unit and the coil body. The coil body is formed at the core-armature guide unit by injection molding. Die Erfindung betrifft ein Magnetventil 21 mit einer Spule, welche einen Spulenkörper 22, eine um diesen Spulenkörper 22 gewickelte Wicklung 24 und einen Kern 26 aufweist, einem Magnetanker 28 und einer Ankerführung 30 zur Führung dieses Magnetankers 28. Der Kern 26 und die Ankerführung 30 bilden eine Kern-Ankerführung-Einheit, welche entlang einer Spulenlängsachse 32 der Spule angeordnet und zumindest teilweise von dem Spulenkörper 22 umgeben ist. Das Magnetventil 21 weist erfindungsgemäß eine formschlüssige und/oder kraftschlüssige, insbesondere reibschlüssige, sog. erste Verbindung zwischen der Kern-Ankerführung-Einheit und dem Spulenkörper 22 auf.</description><language>eng ; ger</language><subject>ACTUATING-FLOATS ; BASIC ELECTRIC ELEMENTS ; BLASTING ; COCKS ; DEVICES FOR VENTING OR AERATING ; ELECTRICITY ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; INDUCTANCES ; LIGHTING ; MAGNETS ; MECHANICAL ENGINEERING ; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES ; TAPS ; THERMAL INSULATION IN GENERAL ; TRANSFORMERS ; VALVES ; WEAPONS</subject><creationdate>2010</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20100325&amp;DB=EPODOC&amp;CC=DE&amp;NR=102008047981A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20100325&amp;DB=EPODOC&amp;CC=DE&amp;NR=102008047981A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HOELSCHER, REINER</creatorcontrib><creatorcontrib>KNOKE, STEFAN</creatorcontrib><title>Solenoid valve for e.g. pneumatic actuator, has armature guide provided for guiding armature, and form-fit and/or force fit connection provided between core-armature guide unit and coil body</title><description>The valve (21) has a coil with a plastic coil body (22), a winding wound around the coil body, and a core (26). An armature guide (30) is provided for guiding an armature (28), where the core and the armature guide form a core-armature guide unit. The core-armature guide unit is arranged along the longitudinal axis (32) of the coil and is surrounded by the coil body. A form-fit and/or force fit connection is provided between the core-armature guide unit and the coil body. The coil body is formed at the core-armature guide unit by injection molding. Die Erfindung betrifft ein Magnetventil 21 mit einer Spule, welche einen Spulenkörper 22, eine um diesen Spulenkörper 22 gewickelte Wicklung 24 und einen Kern 26 aufweist, einem Magnetanker 28 und einer Ankerführung 30 zur Führung dieses Magnetankers 28. Der Kern 26 und die Ankerführung 30 bilden eine Kern-Ankerführung-Einheit, welche entlang einer Spulenlängsachse 32 der Spule angeordnet und zumindest teilweise von dem Spulenkörper 22 umgeben ist. Das Magnetventil 21 weist erfindungsgemäß eine formschlüssige und/oder kraftschlüssige, insbesondere reibschlüssige, sog. erste Verbindung zwischen der Kern-Ankerführung-Einheit und dem Spulenkörper 22 auf.</description><subject>ACTUATING-FLOATS</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>BLASTING</subject><subject>COCKS</subject><subject>DEVICES FOR VENTING OR AERATING</subject><subject>ELECTRICITY</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>INDUCTANCES</subject><subject>LIGHTING</subject><subject>MAGNETS</subject><subject>MECHANICAL ENGINEERING</subject><subject>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</subject><subject>TAPS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSFORMERS</subject><subject>VALVES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2010</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNTTsKwkAQTWMh6h2msUs0UcFYih_stZdxM4kLyUzY7Ea8nGdz_aBgZfV4_25w20tJLDqDFsuWIBcDNCpGUDO5Cq1WgMo6tGJCOGMDaLzqDEHhdEZQG2k9Zs_iQ9JcfDIhID-dKsq1fZCxT3mu_JEXlDCTslr4u3MieyFi7xmKfs4cv1a8qUs4SXbtB50cy4YGb-wFw-3msNpFVMuRmhoVMdnjepPEkzhO49l8kSbLZPpv7g44imFB</recordid><startdate>20100325</startdate><enddate>20100325</enddate><creator>HOELSCHER, REINER</creator><creator>KNOKE, STEFAN</creator><scope>EVB</scope></search><sort><creationdate>20100325</creationdate><title>Solenoid valve for e.g. pneumatic actuator, has armature guide provided for guiding armature, and form-fit and/or force fit connection provided between core-armature guide unit and coil body</title><author>HOELSCHER, REINER ; KNOKE, STEFAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE102008047981A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>2010</creationdate><topic>ACTUATING-FLOATS</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>BLASTING</topic><topic>COCKS</topic><topic>DEVICES FOR VENTING OR AERATING</topic><topic>ELECTRICITY</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>INDUCTANCES</topic><topic>LIGHTING</topic><topic>MAGNETS</topic><topic>MECHANICAL ENGINEERING</topic><topic>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</topic><topic>TAPS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSFORMERS</topic><topic>VALVES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>HOELSCHER, REINER</creatorcontrib><creatorcontrib>KNOKE, STEFAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HOELSCHER, REINER</au><au>KNOKE, STEFAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Solenoid valve for e.g. pneumatic actuator, has armature guide provided for guiding armature, and form-fit and/or force fit connection provided between core-armature guide unit and coil body</title><date>2010-03-25</date><risdate>2010</risdate><abstract>The valve (21) has a coil with a plastic coil body (22), a winding wound around the coil body, and a core (26). An armature guide (30) is provided for guiding an armature (28), where the core and the armature guide form a core-armature guide unit. The core-armature guide unit is arranged along the longitudinal axis (32) of the coil and is surrounded by the coil body. A form-fit and/or force fit connection is provided between the core-armature guide unit and the coil body. The coil body is formed at the core-armature guide unit by injection molding. Die Erfindung betrifft ein Magnetventil 21 mit einer Spule, welche einen Spulenkörper 22, eine um diesen Spulenkörper 22 gewickelte Wicklung 24 und einen Kern 26 aufweist, einem Magnetanker 28 und einer Ankerführung 30 zur Führung dieses Magnetankers 28. Der Kern 26 und die Ankerführung 30 bilden eine Kern-Ankerführung-Einheit, welche entlang einer Spulenlängsachse 32 der Spule angeordnet und zumindest teilweise von dem Spulenkörper 22 umgeben ist. Das Magnetventil 21 weist erfindungsgemäß eine formschlüssige und/oder kraftschlüssige, insbesondere reibschlüssige, sog. erste Verbindung zwischen der Kern-Ankerführung-Einheit und dem Spulenkörper 22 auf.</abstract><oa>free_for_read</oa></addata></record>
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language eng ; ger
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source esp@cenet
subjects ACTUATING-FLOATS
BASIC ELECTRIC ELEMENTS
BLASTING
COCKS
DEVICES FOR VENTING OR AERATING
ELECTRICITY
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
INDUCTANCES
LIGHTING
MAGNETS
MECHANICAL ENGINEERING
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TAPS
THERMAL INSULATION IN GENERAL
TRANSFORMERS
VALVES
WEAPONS
title Solenoid valve for e.g. pneumatic actuator, has armature guide provided for guiding armature, and form-fit and/or force fit connection provided between core-armature guide unit and coil body
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