Title:
ディファレンシャルピニオンシャフト、ＬＳＤ及びオイル吸引用器具
Document Type and Number:
Japanese Patent JP7333602
Kind Code:
B2
Abstract:
To provide a differential pinion shaft having a structure which can easily discharge an LSD oil in a limited slip differential (LSD), and to provide a limited slip differential and an oil suction instrument used for discharging the LSD oil.SOLUTION: A differential pinion shaft 32 is used in a differential control mechanism 3 placed in a case 2 including a cylindrical support part 21a supporting one drive shaft L1 and includes: a shaft body part 321; a shaft part 322; and a first oil passage 322b. The shaft part 322 linearly extends from the shaft body part 321 along a direction away from the shaft body part 321. In the first oil passage 322b, one end 322c opens at a tip of the shaft part 322 and the other end 322d opens at a position such that the other end 322d can connect to an oil suction instrument 10 which is inserted from the support part 21a and suctions an LSD oil in the case 2.SELECTED DRAWING: Figure 4
Inventors:
Tsutomu Nagase
Application Number:
JP2019193278A
Publication Date:
August 25, 2023
Filing Date:
October 24, 2019
Export Citation:
Assignee:
Carose Co., Ltd.
International Classes:
F16H48/22; F16H48/08; F16H48/38
Domestic Patent References:
| JP2019143652A | ||||
| JP3209662U | ||||
| JP4125700U |
Attorney, Agent or Firm:
Katsufumi Mizuno
Makoto Ide
Hiroshi Suzawa
Yosuke Hisamatsu
Makoto Ide
Hiroshi Suzawa
Yosuke Hisamatsu