Title:
シール構造
Document Type and Number:
Japanese Patent JP7286258
Kind Code:
B2
Abstract:
To provide a seal structure which can reduce a mechanical loss caused by a slide of an oil seal.SOLUTION: In a first sprocket 112 of a transfer 6, a front-side extension part 122 and a rear-side extension part 123 extending from an annular sprocket part 121 which surrounds a periphery of an output shaft 43 of a CVT 5 are formed at a front side and a rear side respectively with respect to the sprocket part 121. Then, front-side oil seals 126 and 127 are arranged between a first transfer case 14 for accommodating the transfer 6 and the front-side extention part 122 in a state of abutting on the front-side extension part 122, and rear-side oil seals 128 and 129 are arranged between a second transfer case 15 and the rear-side extension part 123 in a state of abutting on the rear-side extension part 123.SELECTED DRAWING: Figure 2
Inventors:
Shinya Yonemoto
Application Number:
JP2020145402A
Publication Date:
June 05, 2023
Filing Date:
August 31, 2020
Export Citation:
Assignee:
Daihatsu Motor Co., Ltd.
International Classes:
F16H57/029; F16C33/78; F16H57/021; F16J15/3204
Domestic Patent References:
| JP62024073A | ||||
| JP63083462A |
Attorney, Agent or Firm:
Yuichi Minagawa