DRIVE SHAFT
DRIVE SHAFT
- Neue Suche nach: NAKAMURA TAKESHI
- Neue Suche nach: NAKAMURA TAKESHI
PROBLEM TO BE SOLVED: To make it possible to reliably perform insertion of a drive shaft having a falling prevention member into an inserted body (side gear or the like).SOLUTION: A drive shaft 1 has: an outer spline fitting part 4 which is fitted to an inner spline fitting part 108 of an inserted body 105; a peripheral groove 3 which extends in a circumferential direction in the outer spline fitting part 4; and a falling prevention member 2 which is mounted in the peripheral groove 3 and has a diameter larger than that of the outer spline fitting part 4. The peripheral groove 3 is provided with a penetration passage 3a which penetrates in a radial direction of the drive shaft 1, an insertion part 2b of the falling prevention member 2 is inserted in the penetration passage 3a, and two bent parts 2a of the falling prevention member 2 are respectively bent and fitted in different directions with a penetration direction of the penetration passage 3a as an axis along the peripheral groove 3.SELECTED DRAWING: Figure 3
【課題】抜け防止部材を有したドライブシャフトの被挿入体（サイドギヤなど）に対する挿入を確実に行えるようにする。【解決手段】被挿入体１０５の有する内スプライン嵌合部１０８に嵌合される外スプライン嵌合部４と、外スプライン嵌合部４において周方向に延在する周溝３と、周溝３に装着され、外スプライン嵌合部４よりも径が大きい抜け防止部材２と、を有するドライブシャフト１である。そして、その周溝３にドライブシャフト１の径方向に貫通する貫通路３ａが設けられるとともに、抜け防止部材２の挿通部２ｂは貫通路３ａに挿通されており、抜け防止部材２の有する２つの湾曲部２ａは周溝３に沿ってそれぞれ貫通路３ａの貫通方向を軸とした異なる方向に湾曲されて嵌められている。【選択図】図３
Dokumentinformationen
DRIVE SHAFT
ドライブシャフト
2017-12-21
Patent
Elektronische Ressource
Japanisch
| IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen |
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DRIVE SHAFT CONTROLLER, REAR TWO-SHAFT DRIVE DEVICE AND DRIVE SHAFT CONTROL METHOD
| Europäisches Patentamt | 2016