FIXATION STRUCTURE OF COOLING PIPE

FIXATION STRUCTURE OF COOLING PIPE

PROBLEM TO BE SOLVED: To provide a fixation structure of a cooling pipe which fixes the cooling pipe to the interior of a case with a structure which is simpler than conventional structures.SOLUTION: A fixation structure of a cooling pipe includes: a casing 700 housing a rotary electric machine; a c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: SUEMATSU MASAHIRO
Format: Patent
Sprache:eng
Schlagworte:
CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS
GENERATION
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a fixation structure of a cooling pipe which fixes the cooling pipe to the interior of a case with a structure which is simpler than conventional structures.SOLUTION: A fixation structure of a cooling pipe includes: a casing 700 housing a rotary electric machine; a cooling pipe 800 provided in the casing 700 and in which a liquid for cooling the rotary electric machine flows; and a rubber cap 830 provided at one end of the cooling pipe 800. In the fixation structure of the cooling pipe, the cooling pipe 800 is fixed to the interior of the casing 700 by placing the other end of the cooling pipe 800 in contact with the casing 700 and press-fitting the rubber cap 830 provided at the one end of the cooling pipe 800 into the casing 700. A protruding part is provided in at least one of the rubber cap 830 and the casing 700, and a recessed part, into which the protruding part fits, is provided at the other of the rubber cap 830 and the casing 700.