JP4624814B2 - トラクタ - Google Patents
トラクタ Download PDFInfo
- Publication number
- JP4624814B2 JP4624814B2 JP2005014726A JP2005014726A JP4624814B2 JP 4624814 B2 JP4624814 B2 JP 4624814B2 JP 2005014726 A JP2005014726 A JP 2005014726A JP 2005014726 A JP2005014726 A JP 2005014726A JP 4624814 B2 JP4624814 B2 JP 4624814B2
- Authority
- JP
- Japan
- Prior art keywords
- case
- case forming
- forming body
- bodies
- holes
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
- B60B35/12—Torque-transmitting axles
- B60B35/16—Axle housings
- B60B35/163—Axle housings characterised by specific shape of the housing, e.g. adaptations to give space for other vehicle elements like chassis or exhaust system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
- B60B35/12—Torque-transmitting axles
- B60B35/121—Power-transmission from drive shaft to hub
- B60B35/122—Power-transmission from drive shaft to hub using gearings
- B60B35/124—Power-transmission from drive shaft to hub using gearings of the helical or worm type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/30—Arrangement or mounting of transmissions in vehicles the ultimate propulsive elements, e.g. ground wheels, being steerable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2310/00—Manufacturing methods
- B60B2310/30—Manufacturing methods joining
- B60B2310/305—Manufacturing methods joining by screwing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2380/00—Bearings
- B60B2380/10—Type
- B60B2380/12—Ball bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/10—Reduction of
- B60B2900/112—Costs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/20—Off-Road Vehicles
- B60Y2200/22—Agricultural vehicles
- B60Y2200/221—Tractors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
- Body Structure For Vehicles (AREA)
- Retarders (AREA)
Description
1 機体フレーム
2 原動機部
3 クラッチ部
4 ミッション部
5 PTO変速部
6 運転部
7 フロントアクスルケース
8 リヤアクスルケース
9 前車輪
10 後車輪
Claims (1)
- 機体フレームに左右方向に伸延するフロントアクスルケースを取り付け、同フロントアクスルケースの左右側端部にそれぞれ左・右側ギヤケースを介して左右一対の前車輪を取り付けたトラクタにおいて、
フロントアクスルケースは、中央部ケース形成体と、同中央部ケース形成体の左右側端部に各基端部を連結した左・右側ケース形成体とから形成し、
前記中央部ケース形成体は、前車輪駆動機構を収容する形成体本体の左右側部に円形の連通口部を形成して、各連通口部の外側端面を突き合わせ面となし、各突き合わせ面には位置決め孔として機能する複数のボルト孔を円周方向に一定の間隔を開けて形成し、
前記左・右側ケース形成体は、左右方向に伸延する筒状の形成体本体の基端部に連結用フランジ部を形成して、各連結用フランジ部の外側端面を突き合わせ面となし、各連結用フランジ部の周縁部には前記ボルト孔と符合する複数のボルト挿通孔を形成して左右同一形状に形成し、
中央部ケース形成体の各突き合わせ面に、左・右側ケース形成体の突き合わせ面を突き合わせ状態に面接触させると共に、ボルト孔とボルト挿通孔とを符合させて、両孔中に連結ボルトを螺着することによりフロントアクスルケースを形成する際には、中央部ケース形成体の各突き合わせ面に形成したボルト孔に対して、左・右側ケース形成体を軸線回りに回動させて取付位置調節することで、所定のキャスター角を設けるようにしたことを特徴とするトラクタ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005014726A JP4624814B2 (ja) | 2005-01-21 | 2005-01-21 | トラクタ |
PCT/JP2005/018189 WO2006077680A1 (ja) | 2005-01-21 | 2005-09-30 | トラクタ |
CNB2005800469028A CN100503300C (zh) | 2005-01-21 | 2005-09-30 | 拖拉机 |
US11/793,405 US7731209B2 (en) | 2005-01-21 | 2005-09-30 | Tractor |
CNU2005201295069U CN2897706Y (zh) | 2005-01-21 | 2005-10-20 | 拖拉机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005014726A JP4624814B2 (ja) | 2005-01-21 | 2005-01-21 | トラクタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006199210A JP2006199210A (ja) | 2006-08-03 |
JP4624814B2 true JP4624814B2 (ja) | 2011-02-02 |
Family
ID=36692075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005014726A Expired - Fee Related JP4624814B2 (ja) | 2005-01-21 | 2005-01-21 | トラクタ |
Country Status (4)
Country | Link |
---|---|
US (1) | US7731209B2 (ja) |
JP (1) | JP4624814B2 (ja) |
CN (2) | CN100503300C (ja) |
WO (1) | WO2006077680A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180290488A1 (en) * | 2017-04-06 | 2018-10-11 | James Kaplan | Dual-direction actuating axle assembly with enhanced durability |
DE102019004904A1 (de) | 2019-07-13 | 2021-01-14 | Man Truck & Bus Se | Achsenkonstruktion mit asymmetrisch angeordneten Bremszylindern |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58111626U (ja) * | 1982-01-26 | 1983-07-29 | 株式会社クボタ | 車輛用前輪駆動装置 |
JPS62111221U (ja) * | 1985-12-30 | 1987-07-15 | ||
JPH01218909A (ja) * | 1988-02-25 | 1989-09-01 | Seirei Ind Co Ltd | 車高変更可能の車輌における車体昇降機構 |
JPH03182880A (ja) * | 1989-12-09 | 1991-08-08 | Yanmar Diesel Engine Co Ltd | トラクターのステアリング機構 |
JPH07257414A (ja) * | 1994-03-25 | 1995-10-09 | Ishikawajima Shibaura Mach Co Ltd | ステアリングシリンダーの支持構造 |
JP2002248957A (ja) * | 2001-02-22 | 2002-09-03 | Ishikawajima Shibaura Mach Co Ltd | 前輪駆動装置 |
JP2005014772A (ja) * | 2003-06-26 | 2005-01-20 | Kubota Corp | 作業車の操向車輪駆動構造 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1427513A (en) * | 1919-10-16 | 1922-08-29 | Orra E Byron | Trailer steering gear |
US2302570A (en) * | 1941-10-29 | 1942-11-17 | Peterson Robert Ralph | Adjustable tractor axle |
US2776019A (en) * | 1952-11-13 | 1957-01-01 | Rockwell Spring & Axle Co | Vehicle drive axles |
US2949040A (en) * | 1954-06-30 | 1960-08-16 | Rockwell Standard Co | Vehicle drive mechanism |
US3051063A (en) * | 1959-02-19 | 1962-08-28 | Galion Jeffrey Mfg Co | Compactor roller |
US3150531A (en) * | 1961-11-20 | 1964-09-29 | Minneapolis Moline Inc | Drive axle for motor vehicle |
US3311387A (en) * | 1965-02-25 | 1967-03-28 | Saginaw Products Corp | Steering apparatus for towable vehicles |
US3370670A (en) * | 1965-11-26 | 1968-02-27 | Richard R. Love | Oscillatable and laterally shiftable drive axles provided with steerable wheels |
JPS58111626A (ja) | 1981-12-25 | 1983-07-02 | 東レ株式会社 | 人工魚礁 |
JPS6025858A (ja) * | 1983-07-22 | 1985-02-08 | Honda Motor Co Ltd | 跨乗型四輪車両 |
JPH06511B2 (ja) * | 1984-10-16 | 1994-01-05 | ヤンマーディーゼル株式会社 | 農用トラクタ−の操向装置 |
JPS62111221A (ja) | 1985-11-08 | 1987-05-22 | Sumitomo Electric Ind Ltd | 光コネクタ |
US4941543A (en) * | 1988-12-23 | 1990-07-17 | Dlma Transportation Inc. | Rear wheel suspension and steering system |
US5046577A (en) * | 1990-03-08 | 1991-09-10 | Ford New Holland, Inc. | Steering mechanism for tractors |
US5129477A (en) * | 1990-03-08 | 1992-07-14 | Ford New Holland, Inc. | Compound steering apparatus for tractors |
JPH06511A (ja) | 1992-06-15 | 1994-01-11 | Kawasaki Steel Corp | 熱間圧延における鋼片の接合方法 |
US5312123A (en) * | 1992-11-12 | 1994-05-17 | Ford New Holland, Inc. | Compound steer conversion apparatus |
US5340138A (en) * | 1992-11-12 | 1994-08-23 | Ford-New Holland, Inc. | Oversteer correction for compound steering apparatus |
US5476276A (en) * | 1994-07-08 | 1995-12-19 | New Holland North America, Inc. | Compound steering mechanism with alternate chassis mounts |
US6039143A (en) * | 1997-06-02 | 2000-03-21 | General Motors Corporation | Steerable drive axle with electrically-powered steering apparatus |
US6056081A (en) * | 1997-10-16 | 2000-05-02 | Case Corporation | Mechanical front wheel drive axle for improved steering |
JP3918162B2 (ja) * | 1997-11-28 | 2007-05-23 | 株式会社 神崎高級工機製作所 | 車輌用パワーステアリング装置 |
FR2814115B1 (fr) * | 2000-09-21 | 2002-11-29 | Gersende Boulnois | Engin agricole a quatre roues motrices |
US6675925B2 (en) * | 2002-02-15 | 2004-01-13 | Kubota Corporation | Working vehicle |
US6733019B2 (en) * | 2002-05-16 | 2004-05-11 | ZF Lemförder Metallwaren AG | Two-joint arrangement |
JP4156444B2 (ja) * | 2003-06-02 | 2008-09-24 | 株式会社 神崎高級工機製作所 | 油圧式操舵機構 |
US7798506B2 (en) * | 2003-10-03 | 2010-09-21 | Gpv, L.L.C. | Wheel suspension system for vehicles |
US7585032B2 (en) * | 2003-10-17 | 2009-09-08 | American Axle & Manufacturing, Inc. | Modular axle assembly |
-
2005
- 2005-01-21 JP JP2005014726A patent/JP4624814B2/ja not_active Expired - Fee Related
- 2005-09-30 WO PCT/JP2005/018189 patent/WO2006077680A1/ja not_active Application Discontinuation
- 2005-09-30 US US11/793,405 patent/US7731209B2/en not_active Expired - Fee Related
- 2005-09-30 CN CNB2005800469028A patent/CN100503300C/zh not_active Expired - Fee Related
- 2005-10-20 CN CNU2005201295069U patent/CN2897706Y/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58111626U (ja) * | 1982-01-26 | 1983-07-29 | 株式会社クボタ | 車輛用前輪駆動装置 |
JPS62111221U (ja) * | 1985-12-30 | 1987-07-15 | ||
JPH01218909A (ja) * | 1988-02-25 | 1989-09-01 | Seirei Ind Co Ltd | 車高変更可能の車輌における車体昇降機構 |
JPH03182880A (ja) * | 1989-12-09 | 1991-08-08 | Yanmar Diesel Engine Co Ltd | トラクターのステアリング機構 |
JPH07257414A (ja) * | 1994-03-25 | 1995-10-09 | Ishikawajima Shibaura Mach Co Ltd | ステアリングシリンダーの支持構造 |
JP2002248957A (ja) * | 2001-02-22 | 2002-09-03 | Ishikawajima Shibaura Mach Co Ltd | 前輪駆動装置 |
JP2005014772A (ja) * | 2003-06-26 | 2005-01-20 | Kubota Corp | 作業車の操向車輪駆動構造 |
Also Published As
Publication number | Publication date |
---|---|
US7731209B2 (en) | 2010-06-08 |
CN2897706Y (zh) | 2007-05-09 |
WO2006077680A1 (ja) | 2006-07-27 |
US20080135324A1 (en) | 2008-06-12 |
CN100503300C (zh) | 2009-06-24 |
CN101102911A (zh) | 2008-01-09 |
JP2006199210A (ja) | 2006-08-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6007449A (en) | Differential locking system of axle driving apparatus | |
US7856820B2 (en) | Axle driving apparatus | |
JP2006199212A (ja) | 農作業機のブレーキ装置 | |
EP2088023B1 (en) | Transaxle and working vehicle equipped with transaxle | |
US6413181B2 (en) | Differential gear | |
US6604359B2 (en) | Axle driving apparatus | |
US7793764B2 (en) | Wet brake system for a vehicle and a utility vehicle comprising the wet brake system | |
JP4624814B2 (ja) | トラクタ | |
US20230272851A1 (en) | Power transmission unit | |
US6151976A (en) | Axle driving apparatus | |
JP2006199211A (ja) | トラクタ | |
US20220272896A1 (en) | Power transmission unit | |
JP6160994B2 (ja) | 作業車の車軸駆動装置 | |
JP7129854B2 (ja) | トラクタ | |
JPH0732220Y2 (ja) | 静油圧トランスミッションを備えたトラクターにおける駆動系構造 | |
JPH0232897Y2 (ja) | ||
US20230322062A1 (en) | Power transmission unit | |
JP2024058913A (ja) | 動力伝達ユニット用モータ及び動力伝達ユニット | |
JP4652748B2 (ja) | トラクタ | |
JPH072286Y2 (ja) | 車軸駆動装置 | |
JP2023124568A (ja) | 動力伝達ユニット | |
JP2006103433A (ja) | 作業車両 | |
JP2023124640A (ja) | 動力伝達ユニット | |
JP3060663B2 (ja) | トラクタの伝動ケース接続構造 | |
JP3215386B2 (ja) | 乗用式作業車の車軸駆動装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070711 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100427 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100625 |
|
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: 20101005 |
|
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: 20101104 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131112 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131112 Year of fee payment: 3 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131112 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
LAPS | Cancellation because of no payment of annual fees |