To provide a propeller shaft capable of suppressing intrusion of muddy water, etc. into the inside of a center bearing as much as possible.SOLUTION: At a position on an opening-portion side of a holding ring 26 of a propeller shaft, a stub shaft 8 in this case, a water-impermeable cover 30, which is provided with an opening portion extending so as to approach the opening portion of the holding ring 26 is provided. According to this, the water-impermeable cover 30 is fixed in a position on the opening-portion side of the holding ring 26 of the stub shaft 8, and the opening portion of the water-impermeable cover 30 is extended so as to approach the opening portion of the holding ring 26, therefore, even if muddy water, etc. scatters obliquely from the opening-portion side of the holding ring 26, risk of muddy water, etc. entering the opening portion of the holding ring 26 is suppressed, and as a result, phenomenon of muddy water, etc. entering the inside of a center bearing 19 can be made less likely to occur.SELECTED DRAWING: Figure 4

    【課題】センターベアリングの内部に泥水等が侵入することをできるだけ抑制することが可能なプロペラシャフトを提供する【解決手段】プロペラシャフト(ここではスタブ軸8)の押さえ環26の開放部側の位置に、押さえ環26の開放部に近接するように延びる開放部を備える遮水カバー30を設けた。これによれば、遮水カバー30をスタブ軸8の押さえ環26の開放部側の位置に固定し、遮水カバー30の開放部を押さえ環26の開放部に近接するように延ばしたので、押さえ環26の開放部側から斜め方向に泥水等が飛翔してきても、押さえ環26の開放部に泥水等が侵入する恐れが抑制され、結果としてセンターベアリング19の内部に泥水等が侵入する現象を生じ難くなる。【選択図】図4


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    PROPELLER SHAFT


    Weitere Titelangaben:

    プロペラシャフト


    Beteiligte:

    Erscheinungsdatum :

    01.09.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    F16J Kolben , PISTONS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16C SHAFTS , Wellen



    PROPELLER SHAFT YOKE AND PROPELLER SHAFT

    KUBO MASASHI / ISHIKURA KENICHIRO | Europäisches Patentamt | 2022

    Freier Zugriff

    PROPELLER SHAFT MANUFACTURING METHOD AND PROPELLER SHAFT

    AOKI HIDEKAZU / TSUTSUMI DAIKI / AKITA YASUSHI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    PROPELLER SHAFT

    ICHIKAWA SHOICHI / TSUTSUMI DAIKI / MASUDA TOSHIYUKI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    PROPELLER SHAFT

    FUKUDA YOSHIHISA / KIBA TAKUMI / TAGUCHI KOJI et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    PROPELLER SHAFT AND ADAPTER MEMBER FOR PROPELLER SHAFT

    SUGIYAMA KENICHI / MABE YASUTOMO / KOMAI HIROMICHI | Europäisches Patentamt | 2015

    Freier Zugriff