JP6382597B2 - 車両 - Google Patents
車両 Download PDFInfo
- Publication number
- JP6382597B2 JP6382597B2 JP2014132429A JP2014132429A JP6382597B2 JP 6382597 B2 JP6382597 B2 JP 6382597B2 JP 2014132429 A JP2014132429 A JP 2014132429A JP 2014132429 A JP2014132429 A JP 2014132429A JP 6382597 B2 JP6382597 B2 JP 6382597B2
- Authority
- JP
- Japan
- Prior art keywords
- angle
- wheel
- degrees
- vehicle
- kingpin
- 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
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
- B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
- B62D7/14—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering
- B62D7/15—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels
- B62D7/1518—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels comprising a mechanical interconnecting system between the steering control means of the different axles
- B62D7/1527—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels comprising a mechanical interconnecting system between the steering control means of the different axles comprising only mechanical parts, i.e. without assistance means
-
- 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
- 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
- B60G3/26—Means for maintaining substantially-constant wheel camber during suspension movement ; Means for controlling the variation of the wheel position during suspension movement
-
- 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
- B60K7/00—Disposition of motor in, or adjacent to, traction 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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D3/00—Steering gears
- B62D3/02—Steering gears mechanical
- B62D3/12—Steering gears mechanical of rack-and-pinion type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D3/00—Steering gears
- B62D3/02—Steering gears mechanical
- B62D3/12—Steering gears mechanical of rack-and-pinion type
- B62D3/126—Steering gears mechanical of rack-and-pinion type characterised by the rack
-
- 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
- B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
- B62D7/08—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in a single plane transverse to the longitudinal centre line of the vehicle
- B62D7/09—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in a single plane transverse to the longitudinal centre line of the vehicle characterised by means varying the ratio between the steering angles of the steered wheels
-
- 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
- B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
- B62D7/14—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering
- B62D7/15—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels
- B62D7/1509—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels with different steering modes, e.g. crab-steering, or steering specially adapted for reversing of the vehicle
-
- 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
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/10—Independent suspensions
- B60G2200/14—Independent suspensions with lateral arms
- B60G2200/144—Independent suspensions with lateral arms with two lateral arms forming a parallelogram
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/10—Independent suspensions
- B60G2200/14—Independent suspensions with lateral arms
- B60G2200/156—Independent suspensions with lateral arms wishbone-type arm formed by two links defining a virtual apex
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/10—Independent suspensions
- B60G2200/18—Multilink suspensions, e.g. elastokinematic arrangements
-
- 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
- B60G2200/44—Indexing codes relating to the wheels in the suspensions steerable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/50—Electric vehicles; Hybrid vehicles
-
- 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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0038—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the wheel axle
-
- 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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0092—Disposition of motor in, or adjacent to, traction wheel the motor axle being coaxial to the wheel axle
Description
6 転舵モジュール
10、11 ラックバー
12 ラックバー動作手段
13 第一ピニオンギア
14 第二ピニオンギア
18 連結機構
22 第一同期ギア(同期ギア)
23 第二同期ギア(同期ギア)
w 車輪
θ キングピン角
Φ キャスター角
Claims (4)
- 車輪(w)を左右同方向又は逆方向に転舵する転舵モジュール(6)を備えた車両において、キングピン角(θ)に対し、キャスター角(Φ)を±3度の範囲に設定し、
前記転舵モジュール(6)が、左右の前記車輪(w)を左右に転舵する対のラックバー(10、11)と、前記対のラックバー(10、11)を同一方向又は逆方向に同距離移動させるラックバー動作手段(12)と、
を備え、前記ラックバー動作手段(12)が、前記対のラックバー(10、11)にそれぞれ噛み合い、一方のラックバー(10)のラックの歯の並列方向に対する一方向への動きを他方のラックバー(11)の他方向への動きに変換する同期ギア(22、23)と、前記一方のラックバー(10)に噛合う第一ピニオンギア(13)と、前記他方のラックバー(11)に噛合う第二ピニオンギア(14)と、前記第一ピニオンギア(13)と前記第二ピニオンギア(14)との間を結合又は分離する連結機構(18)と、
を備えたことを特徴とする車両。 - 前後車輪(w)のうち少なくとも一方の左右車輪(w)を、この車輪(w)内に設けられたインホイールモータ(1)で駆動することを特徴とする請求項1に記載の車両。
- 前記キングピン角(θ)を4度以上10度以下の範囲内としたことを特徴とする請求項1又は2に記載の車両。
- 前記転舵モジュール(6)が直進方向に対し、前記車輪(w)を90度転舵可能としたことを特徴とする請求項1から3のいずれか1項に記載の車両。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014132429A JP6382597B2 (ja) | 2014-06-27 | 2014-06-27 | 車両 |
EP15811327.4A EP3162664B1 (en) | 2014-06-27 | 2015-06-19 | Vehicle |
CN201580034697.7A CN106660583B (zh) | 2014-06-27 | 2015-06-19 | 车辆 |
PCT/JP2015/067695 WO2015198979A1 (ja) | 2014-06-27 | 2015-06-19 | 車両 |
US15/320,856 US10501117B2 (en) | 2014-06-27 | 2015-06-19 | Vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014132429A JP6382597B2 (ja) | 2014-06-27 | 2014-06-27 | 車両 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016010996A JP2016010996A (ja) | 2016-01-21 |
JP6382597B2 true JP6382597B2 (ja) | 2018-08-29 |
Family
ID=54938063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014132429A Expired - Fee Related JP6382597B2 (ja) | 2014-06-27 | 2014-06-27 | 車両 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10501117B2 (ja) |
EP (1) | EP3162664B1 (ja) |
JP (1) | JP6382597B2 (ja) |
CN (1) | CN106660583B (ja) |
WO (1) | WO2015198979A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9440671B2 (en) | 2012-09-20 | 2016-09-13 | Polaris Industries Inc. | Vehicle |
CN104661903B (zh) | 2012-09-20 | 2017-11-10 | 北极星工业有限公司 | 多功能车辆 |
US10351162B1 (en) * | 2016-07-19 | 2019-07-16 | Apple Inc. | Suspension architecture for steer-by-wire vehicle |
JP6909071B2 (ja) * | 2017-06-23 | 2021-07-28 | Ntn株式会社 | 補助転舵機能付ハブユニットおよび車両 |
CN107472444B (zh) * | 2017-08-21 | 2023-03-21 | 张华� | 电动自行车的悬架组件 |
US10507867B2 (en) * | 2017-09-19 | 2019-12-17 | GM Global Technology Operations LLC | Method and system for generating steering commands to cancel out unwanted steering moments |
US10793181B2 (en) | 2018-02-13 | 2020-10-06 | Polaris Industries Inc. | All-terrain vehicle |
JP7202930B2 (ja) | 2018-03-20 | 2023-01-12 | Ntn株式会社 | ステアリングシステムおよびそれを備えた車両 |
JP7398454B2 (ja) * | 2018-11-15 | 2023-12-14 | アプライド・エレクトリック・ビークル・リミテッド | 車両用サスペンション、及び仮想ステアリングピボットを用いた駆動機構 |
JP7147552B2 (ja) * | 2018-12-27 | 2022-10-05 | トヨタ自動車株式会社 | 車両用車輪配設モジュール |
GB2582642B (en) * | 2019-03-29 | 2021-06-16 | Protean Electric Ltd | A double wishbone suspension system for an in-wheel electric motor |
DE102019127918B8 (de) * | 2019-10-16 | 2021-04-29 | Rheinmetall Waffe Munition Gmbh | Vorrichtung zum Antrieb mechanischer Sicherheitssysteme |
TWI790411B (zh) | 2019-11-22 | 2023-01-21 | 財團法人工業技術研究院 | 轉向裝置及方法 |
KR102313267B1 (ko) * | 2021-04-14 | 2021-10-14 | 서한산업(주) | 전동식 독립 조향장치 |
WO2023141656A1 (en) * | 2022-01-24 | 2023-07-27 | Winthrop Dada | Vehicle suspension system with active adjustment of wheel caster angle and ride height |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3172035B2 (ja) * | 1994-03-25 | 2001-06-04 | 石川島芝浦機械株式会社 | トラクタの操向装置 |
JP3076541B2 (ja) * | 1997-11-04 | 2000-08-14 | 本田技研工業株式会社 | 操向車輪制御構造 |
KR100781655B1 (ko) * | 2000-07-14 | 2007-12-03 | 티씨엠 가부시키가이샤 | 가로주행 시스템을 갖는 작업차량 |
JP2005297782A (ja) | 2004-04-12 | 2005-10-27 | Toyota Motor Corp | トー角調整機構 |
WO2008128379A1 (en) | 2007-04-19 | 2008-10-30 | The Chinese University Of Hong Kong | Independent suspension steering systems |
JP2010058595A (ja) * | 2008-09-02 | 2010-03-18 | Honda Motor Co Ltd | 車両操舵装置 |
JP2011173563A (ja) * | 2010-02-25 | 2011-09-08 | Nissan Motor Co Ltd | 車両用サスペンション装置 |
ES2393447T3 (es) | 2010-05-28 | 2012-12-21 | John Victor Gano | Conjunto de rueda omidireccional y vehículo omidireccional |
JP5919900B2 (ja) | 2012-03-08 | 2016-05-18 | 日産自動車株式会社 | ステアリング装置 |
JP5910747B2 (ja) * | 2012-07-20 | 2016-05-11 | 日産自動車株式会社 | 車両用サスペンション装置、これを使用した自動車および転舵制御方法 |
JP6004097B2 (ja) * | 2013-04-30 | 2016-10-05 | 日産自動車株式会社 | インホイールモータ駆動車輪用サスペンション装置 |
JP6297306B2 (ja) * | 2013-11-14 | 2018-03-20 | Ntn株式会社 | 車両 |
-
2014
- 2014-06-27 JP JP2014132429A patent/JP6382597B2/ja not_active Expired - Fee Related
-
2015
- 2015-06-19 WO PCT/JP2015/067695 patent/WO2015198979A1/ja active Application Filing
- 2015-06-19 US US15/320,856 patent/US10501117B2/en not_active Expired - Fee Related
- 2015-06-19 EP EP15811327.4A patent/EP3162664B1/en active Active
- 2015-06-19 CN CN201580034697.7A patent/CN106660583B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN106660583B (zh) | 2019-11-15 |
EP3162664A1 (en) | 2017-05-03 |
CN106660583A (zh) | 2017-05-10 |
EP3162664A4 (en) | 2017-08-02 |
WO2015198979A1 (ja) | 2015-12-30 |
EP3162664B1 (en) | 2020-02-26 |
US20170137059A1 (en) | 2017-05-18 |
JP2016010996A (ja) | 2016-01-21 |
US10501117B2 (en) | 2019-12-10 |
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