JP2012508134A - スプリングサスペンションアセンブリ - Google Patents
スプリングサスペンションアセンブリ Download PDFInfo
- Publication number
- JP2012508134A JP2012508134A JP2011534973A JP2011534973A JP2012508134A JP 2012508134 A JP2012508134 A JP 2012508134A JP 2011534973 A JP2011534973 A JP 2011534973A JP 2011534973 A JP2011534973 A JP 2011534973A JP 2012508134 A JP2012508134 A JP 2012508134A
- Authority
- JP
- Japan
- Prior art keywords
- spring
- suspension assembly
- carrier
- vehicle
- spring suspension
- 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.)
- Granted
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 74
- 238000003491 array Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000000969 carrier Substances 0.000 claims description 5
- 230000000712 assembly Effects 0.000 abstract description 14
- 238000000429 assembly Methods 0.000 abstract description 14
- 239000012530 fluid Substances 0.000 description 6
- 239000006096 absorbing agent Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G9/00—Resilient suspensions of a rigid axle or axle housing for two or more wheels
- B60G9/04—Resilient suspensions of a rigid axle or axle housing for two or more wheels the axle or housing not being pivotally mounted on the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/11—Leaf spring
- B60G2202/117—Leaf spring having a "C" form loaded parallel to its central axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/40—Type of actuator
- B60G2202/442—Rotary actuator
-
- 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
- B60G2204/12—Mounting of springs or dampers
- B60G2204/121—Mounting of leaf springs
-
- 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
- B60G2204/419—Gears
- B60G2204/4193—Gears worm gears
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vehicle Body Suspensions (AREA)
- Springs (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (20)
- 内側キャリアと外側キャリアにそれぞれ取り付けられた複数のばね要素を有し,前記ばね要素の各配列が対向又は相殺する向きに向けられ,各ばね要素が実質的に円弧に対応する形状を有し,前記外側キャリアは,車両のシャシに取り付けられるように適応されており,前記内側キャリアは,車両の車軸又はシャフトに取り付け可能であることを特徴とする車両用のスプリングサスペンションアセンブリ。
- 前記内側キャリアが,前記車両のシャフトに取り付け可能又は溶接可能な取り付けフランジ,或いは前記車両のシャフトと一体の取り付けフランジである請求項1記載のスプリングサスペンションアセンブリ。
- 前記内側キャリアが,前記車両の車軸又はシャフト上への取り付けに適した直径又は横断寸法を有する環状部材,或いは前記車軸又はシャフトを包囲するハウジングである請求項1記載のスプリングサスペンションアセンブリ。
- 環状ブシュ又は軸受を更に有する請求項3記載のスプリングサスペンションアセンブリ。
- 前記外側キャリアが,前記車両のシャシに取り付け可能で,前記ばね要素の前記各配列を保持するための開口部を有する外側ハウジングを有するか又は含む請求項1〜4いずれか1項記載のスプリングサスペンションアセンブリ。
- 前記外側キャリアが,前記車両のシャシに取り付け可能な前記外側ハウジングに取り付け可能な環状部材である請求項1〜4いずれか1項記載のスプリングサスペンションアセンブリ。
- ブシュ又は軸受を更に有する請求項5又は6記載のスプリングサスペンションアセンブリ。
- 前記内側キャリア及び外側キャリアが両方とも,(i)前記ばね要素のそれぞれの外側端部を前記外側キャリアに取り付ける際と,(ii)前記ばね要素のそれぞれの内側端部を前記内側キャリアに取り付ける際に,固定具と共に使用する開口部,ソケット,ピン又は突起を含む取り付け部材を具備する請求項1〜7いずれか1項記載のスプリングサスペンションアセンブリ。
- 前記内側キャリアが,前記ばね要素の隣接する前記配列をそれぞれ保持するための複数のレースを具備する請求項1〜8いずれか1項記載のスプリングサスペンションアセンブリ。
- 前記外側キャリアが,前記ばね要素の隣接する前記配列を保持するための複数のレースを具備する請求項1〜9いずれか1項記載のスプリングサスペンションアセンブリ。
- 前記ばね要素の前記各配列が,異なる平面内の向きを有する請求項1〜10いずれか1項記載のスプリングサスペンションアセンブリ。
- 前記ばね要素の前記各配列が,異なる幅又は厚みを有するか異なる材料で形成され,それにより,前記各配列が回転する際に,サスペンションアセンブリが回転後に回転前と異なる耐荷重能力を有する請求項1〜11記載のスプリングサスペンションアセンブリ。
- 前記外側ハウジングが,必要なときに前記ばね要素の前記各配列を回転させるための軸受又はブシュを有する請求項5又は6記載のスプリングサスペンションアセンブリ。
- 前記外側ハウジングが,車両の前記シャシの対応する面への取り付けを容易にする平坦面を有する請求項5,6又は7いずれか1項記載のスプリングサスペンションアセンブリ。
- 前記ばね要素の各配列が,アクチュエータによって作動されたときに移動可能である請求項1〜14記載のスプリングサスペンションアセンブリ。
- 前記外側キャリアが,更に前記ばね要素の前記各配列の隣接する外側端部に取り付けるための複数の取り付け孔を有し,それにより,前記ばね要素の前記各配列が,使用時に車両の前記シャフトの回転と一体的に回転する請求項2記載のスプリングサスペンションアセンブリ。
- 前記外側キャリアの外側に配置された軸受又はブシュを有する請求項16記載のスプリングサスペンションアセンブリ。
- 対向又は相殺する向きに向けられた前記ばね要素の各配列を具備する外側スプリングアセンブリを更に具備し,前記各ばね要素が実質的に円弧に対応する形状を有する請求項16又は17記載のスプリングサスペンションアセンブリ。
- 前記外側スプリングアセンブリが,前記外側キャリアに対して移動可能である請求項18記載のスプリングサスペンションアセンブリ。
- 前記ばね要素の各配列が,前記内側キャリアと前記外側キャリアのそれぞれに配置された対応するキー溝又はスロットに取り付け可能なそれぞれの内側端部と外側端部を有する請求項1〜7及び請求項9〜19のいずれか1項記載のスプリングサスペンションアセンブリ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2008905812 | 2008-11-11 | ||
AU2008905812A AU2008905812A0 (en) | 2008-11-11 | Spring suspension assembly | |
PCT/AU2009/001468 WO2010054428A1 (en) | 2008-11-11 | 2009-11-11 | Spring suspension assembly |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012508134A true JP2012508134A (ja) | 2012-04-05 |
JP2012508134A5 JP2012508134A5 (ja) | 2013-12-19 |
JP5444366B2 JP5444366B2 (ja) | 2014-03-19 |
Family
ID=42169529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011534973A Expired - Fee Related JP5444366B2 (ja) | 2008-11-11 | 2009-11-11 | スプリングサスペンションアセンブリ |
Country Status (8)
Country | Link |
---|---|
US (1) | US8636292B2 (ja) |
EP (1) | EP2355989B1 (ja) |
JP (1) | JP5444366B2 (ja) |
CN (1) | CN102282028B (ja) |
AU (1) | AU2009316230B2 (ja) |
CA (1) | CA2751475C (ja) |
NZ (1) | NZ593267A (ja) |
WO (1) | WO2010054428A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102092692B1 (ko) * | 2011-10-28 | 2020-03-25 | 소프트휠 리미티드 | 서스펜션 시스템을 갖는 휠 및 서스펜션 시스템을 갖는 중심집중 유닛 |
CA3012289C (en) | 2016-01-27 | 2022-01-25 | EM Solutions Incorporated | System for raising and lowering vehicle |
CN112428765B (zh) * | 2020-12-03 | 2022-07-26 | 济南富华瑞达机械股份有限公司 | 一种旋转调节水平高度的悬挂装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49135947U (ja) * | 1972-07-25 | 1974-11-22 | ||
JPS6420878A (en) * | 1987-07-14 | 1989-01-24 | Genyou Kk | Axle structure of game vehicle |
JPH04134734U (ja) * | 1991-06-10 | 1992-12-15 | 中央発條株式会社 | プロペラシヤフトの支持装置 |
JP2004261446A (ja) * | 2003-03-03 | 2004-09-24 | Hiroshi Saito | 介護用車椅子 |
WO2006116807A1 (en) * | 2005-04-29 | 2006-11-09 | Big Tyre Pty Ltd | Non-pneumatic tyre assembly |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US854699A (en) * | 1906-03-16 | 1907-05-21 | John J Tyler | Vehicle-wheel. |
US1115746A (en) * | 1913-04-04 | 1914-11-03 | William Albert Clutterbuck | Shock-absorber for vehicles. |
US1370845A (en) * | 1916-01-25 | 1921-03-08 | Michael F Schoenberger | Resilient wheel |
US3162091A (en) | 1963-06-03 | 1964-12-22 | K F Products Inc | Attachment for milling machines |
JPS5512038B2 (ja) | 1973-05-15 | 1980-03-29 | ||
US3966322A (en) | 1973-11-08 | 1976-06-29 | Vickers Limited | Device for use in producing a scanning beam of radiation and apparatus for use in investigating specimens |
DE2553494B2 (de) | 1975-11-28 | 1979-03-01 | Bayerische Motoren Werke Ag, 8000 Muenchen | Einzelradaufhängung für eine Hinterachse von Kraftfahrzeugen, insbesondere von Personenkraftwagen |
US4143887A (en) | 1977-12-21 | 1979-03-13 | General Motors Corporation | Independent rear suspension system |
IT7953438V0 (it) | 1978-09-06 | 1979-07-23 | Houdaille Lelaurain Sa | Dispositivo di sospensione per ruote di veicoli |
US4379572A (en) | 1980-05-12 | 1983-04-12 | Hedenberg William E | Universal air suspension system |
DE3420557A1 (de) * | 1984-06-01 | 1985-12-12 | Ficht GmbH, 8011 Kirchseeon | Hydropneumatische federungsvorrichtung |
US4614359A (en) | 1985-03-21 | 1986-09-30 | General Motors Corporation | Vehicle wheel with height adjustment |
DE3803802C1 (ja) | 1988-02-09 | 1989-06-22 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart, De | |
GB8906600D0 (en) | 1989-03-22 | 1989-05-04 | Detroit Steel Products Co Inc | Vehicle suspension |
US5125443A (en) * | 1991-04-16 | 1992-06-30 | Gil Schwartzman | Spring mounted wheel assembly |
US5580089A (en) | 1994-10-11 | 1996-12-03 | Kolka; David B. | Vehicle stabilization system and method |
US5915705A (en) | 1997-11-28 | 1999-06-29 | Meritor Heavy Vehicle Systems, Llc | Lift mechanism for vehicle suspensions |
US6247688B1 (en) | 1998-08-10 | 2001-06-19 | Michelin Avs | Vehicle wheel suspension device |
US7478803B2 (en) * | 2000-11-17 | 2009-01-20 | Elmer C. Lee | Compact shock absorption, vibration, isolation, and suspension device |
JP2004268902A (ja) | 2003-02-18 | 2004-09-30 | Nissan Motor Co Ltd | 車両の車高調整装置 |
JP3882782B2 (ja) | 2003-05-22 | 2007-02-21 | 日産自動車株式会社 | 車高調整装置 |
WO2006112574A1 (en) * | 2005-01-17 | 2006-10-26 | S-Wheel Inc. | Spring wheel |
-
2009
- 2009-11-11 CN CN200980149341.2A patent/CN102282028B/zh not_active Expired - Fee Related
- 2009-11-11 AU AU2009316230A patent/AU2009316230B2/en not_active Ceased
- 2009-11-11 US US13/128,664 patent/US8636292B2/en not_active Expired - Fee Related
- 2009-11-11 EP EP09825646A patent/EP2355989B1/en not_active Not-in-force
- 2009-11-11 NZ NZ593267A patent/NZ593267A/xx not_active IP Right Cessation
- 2009-11-11 WO PCT/AU2009/001468 patent/WO2010054428A1/en active Application Filing
- 2009-11-11 CA CA2751475A patent/CA2751475C/en not_active Expired - Fee Related
- 2009-11-11 JP JP2011534973A patent/JP5444366B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49135947U (ja) * | 1972-07-25 | 1974-11-22 | ||
JPS6420878A (en) * | 1987-07-14 | 1989-01-24 | Genyou Kk | Axle structure of game vehicle |
JPH04134734U (ja) * | 1991-06-10 | 1992-12-15 | 中央発條株式会社 | プロペラシヤフトの支持装置 |
JP2004261446A (ja) * | 2003-03-03 | 2004-09-24 | Hiroshi Saito | 介護用車椅子 |
WO2006116807A1 (en) * | 2005-04-29 | 2006-11-09 | Big Tyre Pty Ltd | Non-pneumatic tyre assembly |
Also Published As
Publication number | Publication date |
---|---|
EP2355989B1 (en) | 2013-01-23 |
NZ593267A (en) | 2012-08-31 |
AU2009316230B2 (en) | 2015-07-30 |
EP2355989A1 (en) | 2011-08-17 |
US20110285103A1 (en) | 2011-11-24 |
US8636292B2 (en) | 2014-01-28 |
EP2355989A4 (en) | 2012-04-11 |
JP5444366B2 (ja) | 2014-03-19 |
CA2751475A1 (en) | 2010-05-20 |
CN102282028A (zh) | 2011-12-14 |
CN102282028B (zh) | 2014-11-26 |
AU2009316230A1 (en) | 2011-06-30 |
WO2010054428A1 (en) | 2010-05-20 |
CA2751475C (en) | 2017-01-03 |
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