JPS61170749U

JPS61170749U -

Info

Publication number: JPS61170749U
Application number: JP5445085U
Authority: JP
Priority date: 1985-04-11
Filing date: 1985-04-11
Publication date: 1986-10-23

Description

[Brief explanation of the drawing]

第１図は本考案の舶用減速逆転装置の後面断面
図、第２図は同じく側面断面図、第３図は本考案
の舶用逆転減速装置のスケルトン図である。１……入力軸、２……出力軸、３，４……前進
軸、５，６……後進軸、７，８……同形歯車、９
，１１，１３，１５……前進用遊嵌歯車、２３，
２７，２４，２８……前進用油圧クラツチ装置、
１０，１２，１４，１６……後進用遊嵌歯車、２
２，２６，２４，２８……後進用油圧クラツチ装
置、１８，２０……前進用中間歯車、１９，２１
……後進用中間歯車、１７……大径歯車。 FIG. 1 is a rear sectional view of the marine speed reduction and reversing device of the present invention, FIG. 2 is a side sectional view of the same, and FIG. 3 is a skeleton diagram of the marine speed reduction and reversing device of the present invention. 1... Input shaft, 2... Output shaft, 3, 4... Forward shaft, 5, 6... Reverse shaft, 7, 8... Same-shaped gear, 9
, 11, 13, 15...forward loose fit gear, 23,
27, 24, 28...Forward hydraulic clutch device,
10, 12, 14, 16... Reverse loose fit gear, 2
2, 26, 24, 28... Reverse hydraulic clutch device, 18, 20... Forward intermediate gear, 19, 21
...Intermediate gear for reverse, 17...Large diameter gear.

Claims

[Scope of utility model registration request]

The input shaft 1 is connected around the large diameter gear 17 on the output shaft 2.
forward shafts 3, 4 on the left and right with Intermediate gears 18, 20, 19, which are always in mesh with the front and rear gears and are capable of relative rotation between the front and rear gears.
21 and provided with hydraulic clutch devices at both ends so as to be able to engage and disengage from the front and rear gears, and the intermediate gears 18, 20, 19, 21 are always meshed around the large diameter gear 17. A marine vessel deceleration and reversal device, characterized in that the hydraulic clutch device is configured to obtain forward and reverse movement by selectively and simultaneously selecting four sets for forward movement or four sets for reverse movement.