JPS5981621U - Cooling system for hydraulic continuously variable transmission in work vehicles - Google Patents

Cooling system for hydraulic continuously variable transmission in work vehicles

Info

Publication number
JPS5981621U
JPS5981621U JP1982178761U JP17876182U JPS5981621U JP S5981621 U JPS5981621 U JP S5981621U JP 1982178761 U JP1982178761 U JP 1982178761U JP 17876182 U JP17876182 U JP 17876182U JP S5981621 U JPS5981621 U JP S5981621U
Authority
JP
Japan
Prior art keywords
continuously variable
variable transmission
hydraulic continuously
flange
coupling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1982178761U
Other languages
Japanese (ja)
Other versions
JPS633851Y2 (en
Inventor
健蔵 後
池田　文博
一明 黒原
哲昭 林
Original Assignee
株式会社クボタ
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社クボタ filed Critical 株式会社クボタ
Priority to JP1982178761U priority Critical patent/JPS5981621U/en
Publication of JPS5981621U publication Critical patent/JPS5981621U/en
Application granted granted Critical
Publication of JPS633851Y2 publication Critical patent/JPS633851Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arrangement Of Transmissions (AREA)
  • Motor Power Transmission Devices (AREA)
  • General Details Of Gearings (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は側面図、第２図は要部の縦断側面図、第３図は
要部の斜視図である。 ３・・・油圧式無段変速装置、３Ａ・・・入力軸、７・
・・伝動軸、９・・・カップリング、１０・・・冷却用
ファン、１０Ｂ・・・起風羽根、１２・・・カップリン
グプレート、１１．１４・・・フランジ、１０Ａ・・・
ボス部。FIG. 1 is a side view, FIG. 2 is a vertical sectional side view of the main part, and FIG. 3 is a perspective view of the main part. 3...Hydraulic continuously variable transmission, 3A...Input shaft, 7.
... Transmission shaft, 9... Coupling, 10... Cooling fan, 10B... Brewing blade, 12... Coupling plate, 11.14... Flange, 10A...
Boss department.

Claims (1)

【実用新案登録請求の範囲】 ■　油圧式無段変速装置３の入力軸３Ａと伝動軸７とが
カップリング９を介して連動連結されているとともに、
前記入力軸３Ａに前記油圧無段変速装置３冷却用のファ
ン１０が取付けられている作業車における油圧式無段変
速装置の冷却装置において、前記カップリング９に起風
羽根１０Ｂ・・・を取付けることにより、前記冷却用フ
ァン１０が構成されている事を特徴とする作業車におけ
る油圧無段変速装置の冷却装置。 ■　前記カップリング９が、カップリングプレート１２
に前記伝動軸７端に固着のフランジ１１を直径方向で対
向する２箇所において連結させるとともに、カップリン
グプレート１２に入力軸３Ａ端に固着のフランジ１４を
、前記伝動軸フランジ１１の連結箇所の対向方向に対し
て直交する直径方向で対向する２箇所において連結して
構成されている実用新案登録請求の範囲第０項に記載の
作業車における油圧無段変速装置の冷却装置。 ■　前記起風羽根１０Ｂ・・・が、前記入力軸３Ａ側の
フランジ１４に取付けられるボスＩＯＡに連設されてい
る実用新案登録請求の範囲第０項に記載の作業車におけ
る油圧無段変速装置の冷却装置。[Scope of Claim for Utility Model Registration] ■ The input shaft 3A of the hydraulic continuously variable transmission 3 and the transmission shaft 7 are interlocked and connected via a coupling 9, and
In a cooling device for a hydraulic continuously variable transmission in a work vehicle in which a fan 10 for cooling the hydraulic continuously variable transmission 3 is attached to the input shaft 3A, blowing blades 10B are attached to the coupling 9. A cooling device for a hydraulic continuously variable transmission in a working vehicle, characterized in that the cooling fan 10 is configured. ■ The coupling 9 is connected to the coupling plate 12.
A flange 11 fixed to the end of the transmission shaft 7 is connected to the end of the transmission shaft 7 at two points opposite to each other in the diametrical direction, and a flange 14 fixed to the end of the input shaft 3A is connected to the coupling plate 12 at a location opposite to the connection point of the transmission shaft flange 11. A cooling device for a hydraulic continuously variable transmission in a working vehicle according to claim 0, which is configured to be connected at two points facing each other in a diametrical direction perpendicular to the direction. (2) The hydraulic continuously variable transmission device for a work vehicle according to claim 0 of the utility model registration claim, wherein the blowing blades 10B are connected to a boss IOA attached to the flange 14 on the input shaft 3A side. cooling system.
JP1982178761U 1982-11-25 1982-11-25 Cooling system for hydraulic continuously variable transmission in work vehicles Granted JPS5981621U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982178761U JPS5981621U (en) 1982-11-25 1982-11-25 Cooling system for hydraulic continuously variable transmission in work vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982178761U JPS5981621U (en) 1982-11-25 1982-11-25 Cooling system for hydraulic continuously variable transmission in work vehicles

Publications (2)

Publication Number Publication Date
JPS5981621U true JPS5981621U (en) 1984-06-01
JPS633851Y2 JPS633851Y2 (en) 1988-01-30

Family

ID=30388024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982178761U Granted JPS5981621U (en) 1982-11-25 1982-11-25 Cooling system for hydraulic continuously variable transmission in work vehicles

Country Status (1)

Country Link
JP (1) JPS5981621U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63147352U (en) * 1987-03-19 1988-09-28

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843322U (en) * 1971-09-27 1973-06-05
JPS55129833U (en) * 1979-03-09 1980-09-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843322U (en) * 1971-09-27 1973-06-05
JPS55129833U (en) * 1979-03-09 1980-09-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63147352U (en) * 1987-03-19 1988-09-28

Also Published As

Publication number Publication date
JPS633851Y2 (en) 1988-01-30

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