JP4400310B2 - 操舵輪用ダブルジョイント式サスペンション - Google Patents
操舵輪用ダブルジョイント式サスペンション Download PDFInfo
- Publication number
- JP4400310B2 JP4400310B2 JP2004161352A JP2004161352A JP4400310B2 JP 4400310 B2 JP4400310 B2 JP 4400310B2 JP 2004161352 A JP2004161352 A JP 2004161352A JP 2004161352 A JP2004161352 A JP 2004161352A JP 4400310 B2 JP4400310 B2 JP 4400310B2
- Authority
- JP
- Japan
- Prior art keywords
- suspension
- arm
- suspension arm
- vehicle body
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/008—Attaching arms to unsprung part of vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/02—Attaching arms to sprung part of vehicle
-
- 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
-
- 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
- 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
- B60G2204/143—Mounting of suspension arms on the vehicle body or chassis
-
- 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
- B60G2204/41—Elastic mounts, e.g. bushings
- B60G2204/4104—Bushings having modified rigidity in particular directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/14—Buses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/38—Low or lowerable bed vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Description
101 ナックルアーム
102、103 サスペンションアーム
104、105 ブッシュ
106、107 ボールジョイント
108 タイロッド
Claims (3)
- 車両操舵輪において、車体とナックルアームとを2本のサスペンションアームにより連結した操舵輪用ダブルジョイント式サスペンションであって、
前記車体と前記サスペンションアームとの間に配設された前記サスペンションアームの軸方向に軟らかく軸直方向には硬い弾性部材の剛性に応じて前記ナックルアームと前記サスペンションアームとを回転可能に連結する連結部材の摩擦トルクを、前記2本のサスペンションアームの一方と前記車体との間に配設される前記弾性部材に掛かる荷重が当該一方のサスペンションアームのアーム軸直方向成分をほとんど含まないように設定する、ことを特徴とする操舵輪用ダブルジョイント式サスペンション。 - 請求項1記載の操舵輪用ダブルジョイント式サスペンションであって、
前記2本のサスペンションアームは、前記車体の略左右方向に配置された第一のサスペンションアームと、該第一のサスペンションアームよりも車両前後方向に対する傾斜角が小さい第二のサスペンションアームとから成り、
前記車体と前記第一のサスペンションアームとの間に配設された弾性部材の剛性が前記車体と前記第二のサスペンションアームとの間に配設された弾性部材の剛性よりも大きいとき、前記ナックルアームと前記第一のサスペンションアームとを回転可能に連結する連結部材の摩擦トルクを前記ナックルアームと前記第二のサスペンションアームとを回転可能に連結する連結部材の摩擦トルクよりも大きく設定する、ことを特徴とする操舵輪用ダブルジョイント式サスペンション。 - 請求項1又は2記載の操舵輪用ダブルジョイント式サスペンションであって、
前記弾性部材はブッシュであり、前記連結部材はボールジョイントである、ことを特徴とする操舵輪用ダブルジョイント式サスペンション。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004161352A JP4400310B2 (ja) | 2004-05-31 | 2004-05-31 | 操舵輪用ダブルジョイント式サスペンション |
US11/129,365 US7661688B2 (en) | 2004-05-31 | 2005-05-16 | Double-joint type suspension for steerable wheel |
DE602005016487T DE602005016487D1 (de) | 2004-05-31 | 2005-05-25 | Radaufhängung für Fahrzeuge mit lenkbarem Rad |
EP05011397A EP1602510B1 (en) | 2004-05-31 | 2005-05-25 | Suspension for vehicles with steerable wheel |
CNB2005100730819A CN100544980C (zh) | 2004-05-31 | 2005-05-27 | 用于转向车轮的双铰链式悬架系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004161352A JP4400310B2 (ja) | 2004-05-31 | 2004-05-31 | 操舵輪用ダブルジョイント式サスペンション |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005343179A JP2005343179A (ja) | 2005-12-15 |
JP4400310B2 true JP4400310B2 (ja) | 2010-01-20 |
Family
ID=34936959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004161352A Expired - Fee Related JP4400310B2 (ja) | 2004-05-31 | 2004-05-31 | 操舵輪用ダブルジョイント式サスペンション |
Country Status (5)
Country | Link |
---|---|
US (1) | US7661688B2 (ja) |
EP (1) | EP1602510B1 (ja) |
JP (1) | JP4400310B2 (ja) |
CN (1) | CN100544980C (ja) |
DE (1) | DE602005016487D1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007147236A1 (en) | 2006-06-21 | 2007-12-27 | Salflex Polymers Ltd. | Running board for vehicle |
DE102006031001B4 (de) * | 2006-07-05 | 2013-11-28 | Audi Ag | Radaufhängung für Kraftfahrzeuge |
EP2129537B1 (en) * | 2007-04-04 | 2012-10-03 | Nissan Motor Co., Ltd. | Suspension device for a wheel and method for supporting a wheel |
DK177094B1 (en) * | 2009-09-15 | 2011-08-22 | Ecomove Aps | A transport means and a vehicle |
DE102012213524A1 (de) | 2012-08-01 | 2014-02-06 | Schaeffler Technologies AG & Co. KG | Querlenkerbasis |
JP6514015B2 (ja) * | 2015-04-13 | 2019-05-15 | 富士電子工業株式会社 | 高周波加熱装置のトランスユニット吊り下げ機構 |
CN111907275B (zh) * | 2020-07-29 | 2022-11-01 | 上海擎朗智能科技有限公司 | 一种底盘悬挂机构、底盘及机器人 |
CN112896300B (zh) * | 2021-03-16 | 2022-06-03 | 东风汽车集团股份有限公司 | 转向力调节机构、汽车及转向力调节方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1766859A (en) * | 1925-05-09 | 1930-06-24 | Packard Motor Car Co | Motor vehicle |
US3988818A (en) * | 1975-07-07 | 1976-11-02 | Ford Motor Company | Tie rod end |
JPS58185306A (ja) | 1982-04-26 | 1983-10-29 | Nissan Motor Co Ltd | ラテラルリンク付トレ−リングア−ム式サスペンシヨン |
US4603882A (en) * | 1982-04-28 | 1986-08-05 | Mazda Motor Corporation | Vehicle rear suspension mechanism |
JPS60118504A (ja) | 1983-11-28 | 1985-06-26 | Shibaura Eng Works Co Ltd | 指定物品交付装置 |
EP0242883B1 (en) * | 1986-04-25 | 1992-02-26 | Mazda Motor Corporation | Vehicle suspension system having toe direction control means |
JP2567848B2 (ja) | 1986-10-31 | 1996-12-25 | マツダ株式会社 | 自動車のサスペンシヨン装置 |
JPS63166610A (ja) | 1986-12-27 | 1988-07-09 | Honda Motor Co Ltd | 操舵輪の懸架装置 |
JPS63270207A (ja) | 1987-04-28 | 1988-11-08 | Mazda Motor Corp | 自動車のサスペンション装置 |
JPH03153410A (ja) | 1989-11-07 | 1991-07-01 | Mitsubishi Motors Corp | 車両の操舵車輪用サスペンション |
JPH04238707A (ja) | 1991-01-14 | 1992-08-26 | Toyota Motor Corp | 操舵輪用サスペンション |
JPH05278421A (ja) | 1992-04-02 | 1993-10-26 | Fuji Heavy Ind Ltd | 自動車のリヤサスペンション |
JP2001130232A (ja) * | 1999-11-08 | 2001-05-15 | Nissan Motor Co Ltd | 操舵輪のサスペンション装置 |
JP2001287522A (ja) | 2000-04-05 | 2001-10-16 | Nissan Motor Co Ltd | フロントサスペンション装置 |
-
2004
- 2004-05-31 JP JP2004161352A patent/JP4400310B2/ja not_active Expired - Fee Related
-
2005
- 2005-05-16 US US11/129,365 patent/US7661688B2/en not_active Expired - Fee Related
- 2005-05-25 EP EP05011397A patent/EP1602510B1/en not_active Expired - Fee Related
- 2005-05-25 DE DE602005016487T patent/DE602005016487D1/de active Active
- 2005-05-27 CN CNB2005100730819A patent/CN100544980C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20050263973A1 (en) | 2005-12-01 |
EP1602510A1 (en) | 2005-12-07 |
US7661688B2 (en) | 2010-02-16 |
DE602005016487D1 (de) | 2009-10-22 |
CN1704271A (zh) | 2005-12-07 |
CN100544980C (zh) | 2009-09-30 |
EP1602510B1 (en) | 2009-09-09 |
JP2005343179A (ja) | 2005-12-15 |
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