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A platform for research: civil engineering, architecture and urbanism
GREASING DEVICE OF ROTATING ELECTRICAL MACHINE FOR WORK VEHICLE
PROBLEM TO BE SOLVED: To provide a greasing device of a rotating electrical machine for a work vehicle, which eliminates the risk of intrusion of grease into the rotating electrical machine and the like during grease supply.SOLUTION: A bearing housing 6a comprises a greasing channel 13 for supplying grease to a bearing 6, and an exhaust port 15a. A cover for covering the exhaust port 15a is provided. In a state in which the cover is attached, grease supply through a greasing port 16 connected to the greasing channel 13 is hindered by the cover. Structurally, the grease supply through the greasing port 16 is enabled only when the cover for covering the exhaust port 15a is opened.SELECTED DRAWING: Figure 3
【課題】グリース供給時において、グリースが回転電機内等に侵入するおそれがない作業車両用回転電機の給脂装置を提供する。【解決手段】軸受ハウジング６ａに、軸受６にグリースを供給する給脂流路１３と排出口１５ａとを備える。排出口１５ａを覆うカバーを備える。カバーを取付けた状態においては、給脂流路１３に繋がる給脂口１６はカバーにより給脂が邪魔され、給脂口１６を通しての給脂は、排出口１５ａを覆うカバーを開放した場合にのみ可能となる構造とする。【選択図】図３
GREASING DEVICE OF ROTATING ELECTRICAL MACHINE FOR WORK VEHICLE
PROBLEM TO BE SOLVED: To provide a greasing device of a rotating electrical machine for a work vehicle, which eliminates the risk of intrusion of grease into the rotating electrical machine and the like during grease supply.SOLUTION: A bearing housing 6a comprises a greasing channel 13 for supplying grease to a bearing 6, and an exhaust port 15a. A cover for covering the exhaust port 15a is provided. In a state in which the cover is attached, grease supply through a greasing port 16 connected to the greasing channel 13 is hindered by the cover. Structurally, the grease supply through the greasing port 16 is enabled only when the cover for covering the exhaust port 15a is opened.SELECTED DRAWING: Figure 3
【課題】グリース供給時において、グリースが回転電機内等に侵入するおそれがない作業車両用回転電機の給脂装置を提供する。【解決手段】軸受ハウジング６ａに、軸受６にグリースを供給する給脂流路１３と排出口１５ａとを備える。排出口１５ａを覆うカバーを備える。カバーを取付けた状態においては、給脂流路１３に繋がる給脂口１６はカバーにより給脂が邪魔され、給脂口１６を通しての給脂は、排出口１５ａを覆うカバーを開放した場合にのみ可能となる構造とする。【選択図】図３
GREASING DEVICE OF ROTATING ELECTRICAL MACHINE FOR WORK VEHICLE
作業車両用回転電機の給脂装置
KAWAKAMI NAOYA (author) / TAKAHASHI NOBUYOSHI (author) / ISHIDA KAZUO (author) / NAKAZAWA YOSHIHIKO (author)
2016-02-01
Patent
Electronic Resource
Japanese