JPS6283731U - - Google Patents

Info

Publication number
JPS6283731U
JPS6283731U JP17622385U JP17622385U JPS6283731U JP S6283731 U JPS6283731 U JP S6283731U JP 17622385 U JP17622385 U JP 17622385U JP 17622385 U JP17622385 U JP 17622385U JP S6283731 U JPS6283731 U JP S6283731U
Authority
JP
Japan
Prior art keywords
hydraulic
deflock
hydraulic motor
operated
drive wheels
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
JP17622385U
Other languages
Japanese (ja)
Other versions
JPH0316757Y2 (en
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 filed Critical
Priority to JP17622385U priority Critical patent/JPH0316757Y2/ja
Publication of JPS6283731U publication Critical patent/JPS6283731U/ja
Application granted granted Critical
Publication of JPH0316757Y2 publication Critical patent/JPH0316757Y2/ja
Expired legal-status Critical Current

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  • Retarders (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Motor Power Transmission Devices (AREA)

Description

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

第1図は、本考案の一実施例に係るデフロツク
機構を備えた自動車の駆動装置の概略を示す斜視
図、第2図は、第1図の駆動装置を自動車のシヤ
ーシに組み込んだ状態の概略を示す平面図、第3
図は、その―断面図、第4図は、駆動装置の
差動状態における油圧系統を示す概略説明図、第
5図は、そのデフロツク状態における油圧系統を
示す概略説明図、第6図は、油圧回路の詳細を示
す回路説明図である。 1……エンジン、2a,2b……駆動輪として
の左右後輪、3……油圧ポンプ、4a,4b……
油圧モータ、7a,7b……ドライブシヤフト、
10……切替バルブ、A……フリーポート、B…
…ロツクポート。
FIG. 1 is a perspective view schematically showing a drive device for an automobile equipped with a differential lock mechanism according to an embodiment of the present invention, and FIG. 2 is a schematic perspective view of the drive device shown in FIG. 1 installed in the chassis of an automobile. 3rd plan view showing
The figure is a sectional view of the same, FIG. 4 is a schematic explanatory diagram showing the hydraulic system in the differential state of the drive device, FIG. 5 is a schematic explanatory diagram showing the hydraulic system in the differential state, and FIG. FIG. 2 is a circuit explanatory diagram showing details of a hydraulic circuit. 1... Engine, 2a, 2b... Left and right rear wheels as driving wheels, 3... Hydraulic pump, 4a, 4b...
Hydraulic motor, 7a, 7b...drive shaft,
10...Switching valve, A...Free port, B...
…Rockport.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンの駆動力にて作動する油圧ポンプとア
クスルに設けられ、前記油圧ポンプからの油圧に
て作動する左右駆動輪対応の各油圧モータと、各
油圧モータに直結され、前記油圧モータを介して
駆動される左右駆動輪のドライブシヤフトからな
る駆動装置を備えると共に、前記油圧モータへの
油圧経路を連通させて差動可能とし且つ左右独立
にしてデフロツク可能にする切替バルブを設けた
油圧によるデフロツク機構。
A hydraulic pump operated by the driving force of the engine, hydraulic motors for the left and right drive wheels installed on the axle and operated by hydraulic pressure from the hydraulic pump, and directly connected to each hydraulic motor and driven via the hydraulic motor. A hydraulic deflock mechanism is provided with a drive device consisting of a drive shaft for left and right drive wheels, and a switching valve that connects a hydraulic path to the hydraulic motor to enable differential operation and enables left and right independent deflock.
JP17622385U 1985-11-15 1985-11-15 Expired JPH0316757Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17622385U JPH0316757Y2 (en) 1985-11-15 1985-11-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17622385U JPH0316757Y2 (en) 1985-11-15 1985-11-15

Publications (2)

Publication Number Publication Date
JPS6283731U true JPS6283731U (en) 1987-05-28
JPH0316757Y2 JPH0316757Y2 (en) 1991-04-10

Family

ID=31116261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17622385U Expired JPH0316757Y2 (en) 1985-11-15 1985-11-15

Country Status (1)

Country Link
JP (1) JPH0316757Y2 (en)

Also Published As

Publication number Publication date
JPH0316757Y2 (en) 1991-04-10

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