OPEN TYPE DYNAMO-ELECTRIC MACHINE

OPEN TYPE DYNAMO-ELECTRIC MACHINE

PROBLEM TO BE SOLVED: To provide an open type dynamo-electric machine with enhanced cooling effect achieved by improving the cooling method of the machine and having enhanced reliability achieved by reducing the vibration of the rotor axis as well as suction of foreign matter. SOLUTION: The open typ...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KAJIWARA KENZO, FUJIGAKI TETSURO
Format: Patent
Sprache:eng
Schlagworte:
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator KAJIWARA KENZO
FUJIGAKI TETSURO
description PROBLEM TO BE SOLVED: To provide an open type dynamo-electric machine with enhanced cooling effect achieved by improving the cooling method of the machine and having enhanced reliability achieved by reducing the vibration of the rotor axis as well as suction of foreign matter. SOLUTION: The open type dynamo-electric machine is provided with a frame 1 formed continuously in the axial direction and having an inner ventilation path 9, a stator (core) 7 having stator winding, a rotor (core) 6 having rotor winding and ventilation ducts in the axial and radial directions, brackets 5 supporting the rotor on both sides in the axial direction of the frame while keeping the stator (core) 7 and the rotor (core) 6 stored within the frame, and a cooling fan 4 that ventilates by rotating together with the rotor axis 3, and has shafts protruding from the brackets on both sides to be connected directly to loads. It is characterized by being provided with an axial-flow fan inside the frame 1 supported by the brackets 5.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2003079099A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2003079099A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2003079099A3</originalsourceid><addsrcrecordid>eNrjZFD0D3D1UwiJDHBVcIn0c_T113X1cXUOCfJ0VvB1dPbw9HPlYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBgbGBuaWBpaWjsZEKQIAUhkikw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>OPEN TYPE DYNAMO-ELECTRIC MACHINE</title><source>esp@cenet</source><creator>KAJIWARA KENZO ; FUJIGAKI TETSURO</creator><creatorcontrib>KAJIWARA KENZO ; FUJIGAKI TETSURO</creatorcontrib><description>PROBLEM TO BE SOLVED: To provide an open type dynamo-electric machine with enhanced cooling effect achieved by improving the cooling method of the machine and having enhanced reliability achieved by reducing the vibration of the rotor axis as well as suction of foreign matter. SOLUTION: The open type dynamo-electric machine is provided with a frame 1 formed continuously in the axial direction and having an inner ventilation path 9, a stator (core) 7 having stator winding, a rotor (core) 6 having rotor winding and ventilation ducts in the axial and radial directions, brackets 5 supporting the rotor on both sides in the axial direction of the frame while keeping the stator (core) 7 and the rotor (core) 6 stored within the frame, and a cooling fan 4 that ventilates by rotating together with the rotor axis 3, and has shafts protruding from the brackets on both sides to be connected directly to loads. It is characterized by being provided with an axial-flow fan inside the frame 1 supported by the brackets 5.</description><edition>7</edition><language>eng</language><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERATION</subject><creationdate>2003</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=20030314&amp;DB=EPODOC&amp;CC=JP&amp;NR=2003079099A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20030314&amp;DB=EPODOC&amp;CC=JP&amp;NR=2003079099A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KAJIWARA KENZO</creatorcontrib><creatorcontrib>FUJIGAKI TETSURO</creatorcontrib><title>OPEN TYPE DYNAMO-ELECTRIC MACHINE</title><description>PROBLEM TO BE SOLVED: To provide an open type dynamo-electric machine with enhanced cooling effect achieved by improving the cooling method of the machine and having enhanced reliability achieved by reducing the vibration of the rotor axis as well as suction of foreign matter. SOLUTION: The open type dynamo-electric machine is provided with a frame 1 formed continuously in the axial direction and having an inner ventilation path 9, a stator (core) 7 having stator winding, a rotor (core) 6 having rotor winding and ventilation ducts in the axial and radial directions, brackets 5 supporting the rotor on both sides in the axial direction of the frame while keeping the stator (core) 7 and the rotor (core) 6 stored within the frame, and a cooling fan 4 that ventilates by rotating together with the rotor axis 3, and has shafts protruding from the brackets on both sides to be connected directly to loads. It is characterized by being provided with an axial-flow fan inside the frame 1 supported by the brackets 5.</description><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>DYNAMO-ELECTRIC MACHINES</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFD0D3D1UwiJDHBVcIn0c_T113X1cXUOCfJ0VvB1dPbw9HPlYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBgbGBuaWBpaWjsZEKQIAUhkikw</recordid><startdate>20030314</startdate><enddate>20030314</enddate><creator>KAJIWARA KENZO</creator><creator>FUJIGAKI TETSURO</creator><scope>EVB</scope></search><sort><creationdate>20030314</creationdate><title>OPEN TYPE DYNAMO-ELECTRIC MACHINE</title><author>KAJIWARA KENZO ; FUJIGAKI TETSURO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2003079099A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</creationdate><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>DYNAMO-ELECTRIC MACHINES</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><toplevel>online_resources</toplevel><creatorcontrib>KAJIWARA KENZO</creatorcontrib><creatorcontrib>FUJIGAKI TETSURO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KAJIWARA KENZO</au><au>FUJIGAKI TETSURO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>OPEN TYPE DYNAMO-ELECTRIC MACHINE</title><date>2003-03-14</date><risdate>2003</risdate><abstract>PROBLEM TO BE SOLVED: To provide an open type dynamo-electric machine with enhanced cooling effect achieved by improving the cooling method of the machine and having enhanced reliability achieved by reducing the vibration of the rotor axis as well as suction of foreign matter. SOLUTION: The open type dynamo-electric machine is provided with a frame 1 formed continuously in the axial direction and having an inner ventilation path 9, a stator (core) 7 having stator winding, a rotor (core) 6 having rotor winding and ventilation ducts in the axial and radial directions, brackets 5 supporting the rotor on both sides in the axial direction of the frame while keeping the stator (core) 7 and the rotor (core) 6 stored within the frame, and a cooling fan 4 that ventilates by rotating together with the rotor axis 3, and has shafts protruding from the brackets on both sides to be connected directly to loads. It is characterized by being provided with an axial-flow fan inside the frame 1 supported by the brackets 5.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JP2003079099A
source esp@cenet
subjects CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
title OPEN TYPE DYNAMO-ELECTRIC MACHINE
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T02%3A22%3A33IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=KAJIWARA%20KENZO&rft.date=2003-03-14&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2003079099A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true