JPS55132325A - Front wheel hydraulic drive gear in vehicle - Google Patents

Front wheel hydraulic drive gear in vehicle

Info

Publication number
JPS55132325A
JPS55132325A JP3908879A JP3908879A JPS55132325A JP S55132325 A JPS55132325 A JP S55132325A JP 3908879 A JP3908879 A JP 3908879A JP 3908879 A JP3908879 A JP 3908879A JP S55132325 A JPS55132325 A JP S55132325A
Authority
JP
Japan
Prior art keywords
front wheel
motor
axle case
front axle
vehicle
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.)
Pending
Application number
JP3908879A
Other languages
Japanese (ja)
Inventor
Naoya Tsuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP3908879A priority Critical patent/JPS55132325A/en
Publication of JPS55132325A publication Critical patent/JPS55132325A/en
Pending legal-status Critical Current

Links

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  • Arrangement And Driving Of Transmission Devices (AREA)

Abstract

PURPOSE: To widely ensure a steering angle of the front wheel and permit the vehicle to be drivable even at a place only with the ground height level below the wheel axle, by providing a hydraulic motor for driving the gear transmission unit on the front axle case.
CONSTITUTION: A pair of right and left hydraulic motors 27 comprise motor shafts 30, valve unit blocks 31 and the like. Said motor 27 is mounted onto the top face of a front axle case 7 in such a manner that the motor shaft 30 is placed in a longitudinal attitude to be meshed in the front axle case 7 with a bevel gear 33 coat-fit secured to the front wheel drive shaft through a bevel gear 2 coat-fit secured to the motor shaft 30. Such an installation as on the top face of the front axle case 7 causes the performance of stepping over ridges in the field to be improved. Simultaneously a mechanical drive gear for the front wheel as conventially driven by the dirrerential output shaft can be applied in a state as it is. Further the device can be installed with a high position above the ground and a small degree of swivelling angle 10W15° for the motor causing the work of piping to be facilitated also the oil flow to be less resisted, resulting in the steering of the front wheel fully operable.
COPYRIGHT: (C)1980,JPO&Japio
JP3908879A 1979-03-30 1979-03-30 Front wheel hydraulic drive gear in vehicle Pending JPS55132325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3908879A JPS55132325A (en) 1979-03-30 1979-03-30 Front wheel hydraulic drive gear in vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3908879A JPS55132325A (en) 1979-03-30 1979-03-30 Front wheel hydraulic drive gear in vehicle

Publications (1)

Publication Number Publication Date
JPS55132325A true JPS55132325A (en) 1980-10-15

Family

ID=12543320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3908879A Pending JPS55132325A (en) 1979-03-30 1979-03-30 Front wheel hydraulic drive gear in vehicle

Country Status (1)

Country Link
JP (1) JPS55132325A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004062956A1 (en) * 2003-01-08 2004-07-29 Kanzaki Kokyukoki Mfg. Co., Ltd. Hydraulic axle-drive device
EP1533168A1 (en) * 2003-11-20 2005-05-25 Kanzaki Kokyukoki Mfg. Co., Ltd. Hydraulic transaxle and vehicle comprising it

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004062956A1 (en) * 2003-01-08 2004-07-29 Kanzaki Kokyukoki Mfg. Co., Ltd. Hydraulic axle-drive device
EP1584510A1 (en) * 2003-01-08 2005-10-12 Kanzaki Kokyukoki MFG. Co., Ltd. Hydraulic axle-drive device
EP1584510A4 (en) * 2003-01-08 2006-11-08 Kanzaki Kokyukoki Mfg Co Ltd Hydraulic axle-drive device
US7431122B2 (en) 2003-01-08 2008-10-07 Kanzaki Kokyukoki Mfg. Co., Ltd. Hydraulic axle-drive device
EP2295276A1 (en) 2003-01-08 2011-03-16 Kanzaki Kokyukoki Mfg. Co., Ltd. Hydraulic transaxle
US7980351B2 (en) 2003-01-08 2011-07-19 Kanzaki Kokyukoki Mfg. Co., Ltd. Hydraulic transaxle
EP1533168A1 (en) * 2003-11-20 2005-05-25 Kanzaki Kokyukoki Mfg. Co., Ltd. Hydraulic transaxle and vehicle comprising it
US7419025B2 (en) 2003-11-20 2008-09-02 Kanzaki Kokyukoki Mfg. Co., Ltd. Hydraulic transaxle and vehicle comprising it
US7971675B2 (en) 2003-11-20 2011-07-05 Kanzaki Kokyukoki Mfg. Co., Ltd. Hydraulic transaxle and vehicle comprising it

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