JP4266643B2 - 走行駆動装置 - Google Patents

走行駆動装置 Download PDF

Info

Publication number
JP4266643B2
JP4266643B2 JP2003001935A JP2003001935A JP4266643B2 JP 4266643 B2 JP4266643 B2 JP 4266643B2 JP 2003001935 A JP2003001935 A JP 2003001935A JP 2003001935 A JP2003001935 A JP 2003001935A JP 4266643 B2 JP4266643 B2 JP 4266643B2
Authority
JP
Japan
Prior art keywords
hydraulic
drive device
travel drive
axle case
steering
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.)
Expired - Fee Related
Application number
JP2003001935A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004210215A5 (enExample
JP2004210215A (ja
Inventor
宣広 石井
薫徳 咲川
勝元 水川
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.)
Kanzaki Kokyukoki Manufacturing Co Ltd
Original Assignee
Kanzaki Kokyukoki Manufacturing Co Ltd
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
Priority to JP2003001935A priority Critical patent/JP4266643B2/ja
Application filed by Kanzaki Kokyukoki Manufacturing Co Ltd filed Critical Kanzaki Kokyukoki Manufacturing Co Ltd
Priority to EP10177293A priority patent/EP2295276B1/en
Priority to AT03786289T priority patent/ATE487634T1/de
Priority to AU2003296098A priority patent/AU2003296098A1/en
Priority to EP03786289A priority patent/EP1584510B1/en
Priority to DE60334930T priority patent/DE60334930D1/de
Priority to PCT/JP2003/016635 priority patent/WO2004062956A1/ja
Publication of JP2004210215A publication Critical patent/JP2004210215A/ja
Priority to US10/917,557 priority patent/US7431122B2/en
Publication of JP2004210215A5 publication Critical patent/JP2004210215A5/ja
Priority to US12/101,724 priority patent/US7980351B2/en
Priority to US12/204,458 priority patent/US8205708B2/en
Application granted granted Critical
Publication of JP4266643B2 publication Critical patent/JP4266643B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Motor Power Transmission Devices (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
JP2003001935A 2003-01-08 2003-01-08 走行駆動装置 Expired - Fee Related JP4266643B2 (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP2003001935A JP4266643B2 (ja) 2003-01-08 2003-01-08 走行駆動装置
AT03786289T ATE487634T1 (de) 2003-01-08 2003-12-24 Hydraulische achsenantriebsvorrichtung
AU2003296098A AU2003296098A1 (en) 2003-01-08 2003-12-24 Hydraulic axle-drive device
EP03786289A EP1584510B1 (en) 2003-01-08 2003-12-24 Hydraulic axle-drive device
DE60334930T DE60334930D1 (de) 2003-01-08 2003-12-24 Hydraulische achsenantriebsvorrichtung
PCT/JP2003/016635 WO2004062956A1 (ja) 2003-01-08 2003-12-24 油圧式車軸駆動装置
EP10177293A EP2295276B1 (en) 2003-01-08 2003-12-24 Hydraulic transaxle
US10/917,557 US7431122B2 (en) 2003-01-08 2004-08-13 Hydraulic axle-drive device
US12/101,724 US7980351B2 (en) 2003-01-08 2008-04-11 Hydraulic transaxle
US12/204,458 US8205708B2 (en) 2003-01-08 2008-09-04 Hydraulic transaxle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003001935A JP4266643B2 (ja) 2003-01-08 2003-01-08 走行駆動装置

Publications (3)

Publication Number Publication Date
JP2004210215A JP2004210215A (ja) 2004-07-29
JP2004210215A5 JP2004210215A5 (enExample) 2005-12-08
JP4266643B2 true JP4266643B2 (ja) 2009-05-20

Family

ID=32819828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003001935A Expired - Fee Related JP4266643B2 (ja) 2003-01-08 2003-01-08 走行駆動装置

Country Status (1)

Country Link
JP (1) JP4266643B2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005155686A (ja) 2003-11-20 2005-06-16 Kanzaki Kokyukoki Mfg Co Ltd 車軸駆動装置及びそれを備える四輪駆動車両
EP1950071A1 (en) 2003-12-11 2008-07-30 Kanzaki Kokyukoki Mfg. Co., Ltd. Hydraulic transaxle
EP1630030A3 (en) 2004-08-24 2008-04-09 Kanzaki Kokyukoki MFG. Co., Ltd. Pump system and axle-driving system
JP5097883B2 (ja) 2004-09-02 2012-12-12 株式会社 神崎高級工機製作所 油圧駆動車両
JP4606228B2 (ja) * 2005-04-05 2011-01-05 日立建機株式会社 作業機械のｈｓｔ走行システム
JP2006321339A (ja) * 2005-05-18 2006-11-30 Kanzaki Kokyukoki Mfg Co Ltd 油圧駆動式作業車両の動力伝達機構
JP2008062691A (ja) * 2006-09-05 2008-03-21 Kanzaki Kokyukoki Mfg Co Ltd 油圧駆動型作業車輌
JP6470143B2 (ja) * 2015-08-07 2019-02-13 ヤンマー株式会社 作業車両
US10563761B2 (en) 2015-08-07 2020-02-18 Yanmar Co., Ltd. Work vehicle

Also Published As

Publication number Publication date
JP2004210215A (ja) 2004-07-29

Similar Documents

Publication Publication Date Title
EP1584510B1 (en) Hydraulic axle-drive device
US7987669B2 (en) Hydraulic steering transaxle and hydraulic driving vehicle
JP2672962B2 (ja) 車軸駆動装置
JP2006097889A (ja) 油圧式車軸駆動装置及び油圧駆動車両
JP2007283986A (ja) 油圧式車軸駆動装置
JP4266643B2 (ja) 走行駆動装置
EP1533168B1 (en) Hydraulic transaxle and vehicle comprising it
US7591338B2 (en) Hydraulic transaxle and vehicle comprising it
US20080179128A1 (en) Transaxle
JP2005155686A5 (enExample)
JP3617856B2 (ja) 多連式ｈｓｔ
JP2009262840A (ja) 油圧四輪駆動型作業車輌
JP2004251399A (ja) 作業車の無段変速装置
JP4521627B2 (ja) 油圧モータを備える車軸駆動装置
JPH0545452B2 (enExample)
JP4109661B2 (ja) 多連式ｈｓｔ
JP2005153690A (ja) 油圧モータを備える車軸駆動装置
JP2004237770A (ja) トランスミッション
JP3177407B2 (ja) 車軸駆動装置
JP2005008063A (ja) 油圧駆動車両
JPH0741961Y2 (ja) Ｈｓｔ式走行駆動機構
JP2667123B2 (ja) 車軸駆動装置
JPH01240324A (ja) 車軸駆動装置
JPH07323740A (ja) 車軸駆動装置
JP2667125B2 (ja) 車軸駆動装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20051020

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20051020

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080507

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080620

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20081007

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20081126

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20090210

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20090217

R150 Certificate of patent or registration of utility model

Ref document number: 4266643

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120227

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130227

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130227

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130227

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130227

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130227

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140227

Year of fee payment: 5

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees