WO2009034754A1 - 作業車両 - Google Patents

作業車両 Download PDF

Info

Publication number
WO2009034754A1
WO2009034754A1 PCT/JP2008/060291 JP2008060291W WO2009034754A1 WO 2009034754 A1 WO2009034754 A1 WO 2009034754A1 JP 2008060291 W JP2008060291 W JP 2008060291W WO 2009034754 A1 WO2009034754 A1 WO 2009034754A1
Authority
WO
WIPO (PCT)
Prior art keywords
front wheel
work vehicle
disposed
outer periphery
planetary gears
Prior art date
Application number
PCT/JP2008/060291
Other languages
English (en)
French (fr)
Inventor
Fumihiro Egawa
Masashi Inanaga
Original Assignee
Yanmar 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
Application filed by Yanmar Co., Ltd. filed Critical Yanmar Co., Ltd.
Priority to US12/677,687 priority Critical patent/US20100200323A1/en
Priority to EP08765104A priority patent/EP2189308A4/en
Publication of WO2009034754A1 publication Critical patent/WO2009034754A1/ja

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/18—Steering knuckles; King pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G3/00—Resilient suspensions for a single wheel
    • B60G3/18—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram
    • B60G3/20—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/422—Driving wheels or live axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/14—Mounting of suspension arms
    • B60G2204/148—Mounting of suspension arms on the unsprung part of the vehicle, e.g. wheel knuckle or rigid axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/416—Ball or spherical joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/08—Agricultural vehicles
    • B60G2300/082—Tractors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts

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)
  • Vehicle Body Suspensions (AREA)

Abstract

前輪駆動軸を、前輪の中央に配置するサンギアに連結し、サンギアの外周に配置する複数のプラネタリギアを介してプラネタリギアの外周に配置するリングギアを回転させて、前輪を回転させるとともに、前輪のステアリングナックルの上端部および下端部に備えるステーと、上下のサスペンションアームの外側端部とのそれぞれを、球面ジョイントを介して連結し、前輪を、操向可能かつ左右各別に車両上下方向で揺動可能に備える。
PCT/JP2008/060291 2007-09-12 2008-06-04 作業車両 WO2009034754A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/677,687 US20100200323A1 (en) 2007-09-12 2008-06-04 Work vehicle
EP08765104A EP2189308A4 (en) 2007-09-12 2008-06-04 WORKING VEHICLE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-236472 2007-09-12
JP2007236472A JP2009067176A (ja) 2007-09-12 2007-09-12 作業車両

Publications (1)

Publication Number Publication Date
WO2009034754A1 true WO2009034754A1 (ja) 2009-03-19

Family

ID=40451766

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060291 WO2009034754A1 (ja) 2007-09-12 2008-06-04 作業車両

Country Status (4)

Country Link
US (1) US20100200323A1 (ja)
EP (1) EP2189308A4 (ja)
JP (1) JP2009067176A (ja)
WO (1) WO2009034754A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103963637B (zh) * 2014-04-29 2017-08-25 浙江吉利控股集团有限公司 一种用于车辆的整体式转向驱动桥和电动车辆
CN107414893B (zh) * 2017-09-05 2023-09-19 深圳市腾隆达智能科技有限公司 一种重载两轮差动机器人的通用底盘
CA3081697C (en) 2017-11-02 2023-11-28 Clark Equipment Company Loader suspension
US11555532B2 (en) * 2019-03-06 2023-01-17 Deere & Company Powershift transmission for agricultural machines

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61199423U (ja) * 1985-06-03 1986-12-13
JPH0249148Y2 (ja) * 1986-06-16 1990-12-25
JPH0629541Y2 (ja) * 1986-07-19 1994-08-10 セイレイ工業株式会社 動力伝達構造
JP2632641B2 (ja) * 1994-03-11 1997-07-23 株式会社中村自工 ユニバーサルジョイントの首垂れ防止装置
JP2000025474A (ja) 1998-05-29 2000-01-25 Carraro Spa ステアリング駆動軸
JP2002137613A (ja) 2000-09-14 2002-05-14 Deere & Co 前方サスペンションを備えたトラクタ
JP2007015619A (ja) * 2005-07-08 2007-01-25 Honda Motor Co Ltd 車両の車輪懸架装置

Family Cites Families (27)

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US2801702A (en) * 1953-05-06 1957-08-06 Gen Motors Corp Steerable driving axle
US2871966A (en) * 1956-12-26 1959-02-03 Clark Equipment Co Steering drive axle
US3243007A (en) * 1961-05-09 1966-03-29 Koehring Co Wheel suspension for driven steerable wheels
NL286392A (ja) * 1961-12-07
DE1980530U (de) * 1967-08-16 1968-03-07 Kempf Geb Doppelgelenk fuer lenkbare angetriebene schwingachsen, bei dem um das doppelgelenk ein kardankreuz angeordnet ist.
US3969950A (en) * 1974-03-04 1976-07-20 Trw Inc. Drive assembly
DE2922660C2 (de) * 1979-06-02 1985-04-04 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Getriebene Lenkachse
DE2930298C2 (de) * 1979-07-26 1983-11-17 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Angetriebene Lenkachse
US4282949A (en) * 1979-10-29 1981-08-11 General Motors Corporation Hub locks for independently suspended wheels
US4736821A (en) * 1981-10-02 1988-04-12 Rockwell International Corporation Fluid cooled friction brake
US4722540A (en) * 1984-11-13 1988-02-02 The Budd Company Steering knuckle assembly
DE3514146A1 (de) * 1985-04-19 1986-10-23 Daimler-Benz Ag, 7000 Stuttgart Angetriebene achse fuer nutzfahrzeuge
US4693699A (en) * 1985-09-24 1987-09-15 Deere & Company Seal assembly for rotary and reciprocating motion
US5087229A (en) * 1991-05-06 1992-02-11 General Motors Corporation Independently suspended steerable motor wheel apparatus
JP3367614B2 (ja) * 1991-10-17 2003-01-14 株式会社小松製作所 ダンプトラックの操舵輪油圧駆動装置
JP3473331B2 (ja) * 1997-06-27 2003-12-02 日本精工株式会社 ダブルカルダン式等速ジョイント
JP4212693B2 (ja) * 1998-12-02 2009-01-21 松井ワルターシャイド株式会社 駆動軸
US6471224B1 (en) * 1999-12-21 2002-10-29 Dana Corporation Kingpin independent front suspension
JP3440082B2 (ja) * 2001-02-19 2003-08-25 科学技術振興事業団 電気自動車用インホイールモーター
DE10120432A1 (de) * 2001-04-26 2002-11-14 Walterscheid Gmbh Gkn Zentriertes Doppelkreuzgelenk
JP3969088B2 (ja) * 2001-12-21 2007-08-29 株式会社ジェイテクト 等速ジョイント
WO2003059720A1 (en) * 2002-01-15 2003-07-24 Terratronics Pty Ltd Vehicle with integrated control of steering and wheel speed
EP1356962A1 (en) * 2002-04-24 2003-10-29 CNH Italia S.p.A. Suspended, articulated and powered front axle for vehicles.
US7766353B2 (en) * 2003-10-03 2010-08-03 Gpv, Llc Wheel unit for automotive vehicles
US7264079B2 (en) * 2004-08-05 2007-09-04 Cnh America Llc Steerable rear tractor suspension
JP2007161022A (ja) * 2005-12-12 2007-06-28 Bridgestone Corp インホイールモータシステム
US7537536B2 (en) * 2006-06-13 2009-05-26 Hvolka Dusan J Two speed gearbox

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61199423U (ja) * 1985-06-03 1986-12-13
JPH0249148Y2 (ja) * 1986-06-16 1990-12-25
JPH0629541Y2 (ja) * 1986-07-19 1994-08-10 セイレイ工業株式会社 動力伝達構造
JP2632641B2 (ja) * 1994-03-11 1997-07-23 株式会社中村自工 ユニバーサルジョイントの首垂れ防止装置
JP2000025474A (ja) 1998-05-29 2000-01-25 Carraro Spa ステアリング駆動軸
JP2002137613A (ja) 2000-09-14 2002-05-14 Deere & Co 前方サスペンションを備えたトラクタ
JP2007015619A (ja) * 2005-07-08 2007-01-25 Honda Motor Co Ltd 車両の車輪懸架装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2189308A4 *

Also Published As

Publication number Publication date
EP2189308A1 (en) 2010-05-26
JP2009067176A (ja) 2009-04-02
EP2189308A4 (en) 2012-04-04
US20100200323A1 (en) 2010-08-12

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