JPS61103665U

JPS61103665U -

Info

Publication number: JPS61103665U
Application number: JP18908884U
Authority: JP
Priority date: 1984-12-13
Filing date: 1984-12-13
Publication date: 1986-07-01

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す手動変速機の
部分断面図、第２図及び第３図は本考案の変形例
を示す部分断面図である。符号の説明、１０…インプツトシヤフト、１０
ａ…インプツトギヤ、１０ｂ…内孔、１０ｃ…油
孔、１２…インプツトシヤフトの軸受、１４…ミ
ツシヨンケース、１４ａ…ミツシヨンケースの油
孔、１６…アウトプツトシヤフト、１６ａ…アウ
トプツトシヤフトの軸方向の油孔、１６ｂ…アウ
トプツトシヤフトの半径方向の油孔、１８…アウ
トプツトシヤフトの軸受、２０…５速ドリブンギ
ヤ、２８…カウントシヤフト、２８ａ…カウント
ギヤ、２８ｂ…ドライブギヤ、３０…カウンタシ
ヤフトの軸受、３２…フロントベアリングリテー
ナ、３６…油受具（油受け）、３８…油誘導具、
Ｒ…油溜め。 FIG. 1 is a partial cross-sectional view of a manual transmission showing an embodiment of the present invention, and FIGS. 2 and 3 are partial cross-sectional views showing modifications of the present invention. Explanation of symbols, 10...Input shaft, 10
a...Input gear, 10b...Inner hole, 10c...Oil hole, 12...Input shaft bearing, 14...Mission case, 14a...Mission case oil hole, 16...Output shaft, 16a...Output shaft shaft oil hole in the direction, 16b... oil hole in the radial direction of the output shaft, 18... bearing of the output shaft, 20... 5th speed driven gear, 28... count shaft, 28a... count gear, 28b... drive gear, 30... counter shaft bearing, 32...front bearing retainer, 36...oil receiver (oil receiver), 38...oil guiding tool,
R...Oil sump.

Claims

[Scope of utility model registration request]

An input shaft is rotatably supported by a transmission case via a bearing, is provided with an input gear on the outer periphery of the rear end, and has an inner hole opening toward the rear end at the axis of the rear end; an output shaft whose front end is fitted and supported in an inner hole through a bearing, and a driven gear is supported around the outer periphery of the intermediate portion; A countershaft integrally includes a counter gear that is pivotally supported by a case and meshes with the input gear, and a drive gear that meshes with the driven gear, and a countershaft that is fluid-tightly attached to the transmission case and fixes both of the bearings. In a manual transmission comprising a front bearing retainer, the input shaft bearing is a shielded bearing, and an oil reservoir is configured between the input shaft and the front bearing retainer, and the transmission case is provided with an oil reservoir and the transmission case is equipped with an oil reservoir. An oil hole is provided for guiding the lubricating oil collected by the receiver to the oil reservoir, and an axial oil hole opens toward the front end of the output shaft and a radial oil hole opens toward the outer periphery. The input shaft is provided with an oil hole that communicates the oil reservoir with the inner hole, and the rear end is inserted into the inner hole of the input shaft into the oil hole in the axial direction of the output shaft. A manual transmission lubrication device consisting of a fitted and fixed oil guiding device that guides lubricating oil.