JP5273901B2 - 能動型懸架方式 - Google Patents
能動型懸架方式 Download PDFInfo
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- JP5273901B2 JP5273901B2 JP2005306373A JP2005306373A JP5273901B2 JP 5273901 B2 JP5273901 B2 JP 5273901B2 JP 2005306373 A JP2005306373 A JP 2005306373A JP 2005306373 A JP2005306373 A JP 2005306373A JP 5273901 B2 JP5273901 B2 JP 5273901B2
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/501—Seat suspension devices actively controlled suspension, e.g. electronic control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/502—Seat suspension devices attached to the base of the seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/505—Adjustable suspension including height adjustment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/506—Seat guided by rods
- B60N2/507—Parallelogram-like structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/506—Seat guided by rods
- B60N2/508—Scissors-like structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/509—Seat guided by slides or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/54—Seat suspension devices using mechanical springs
- B60N2/544—Compression or tension springs
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- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2002/0204—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable characterised by the seat or seat part turning about or moving along a non-standard, particular axis, i.e. an axis different from the axis characterising the conventional movement
- B60N2002/0212—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable characterised by the seat or seat part turning about or moving along a non-standard, particular axis, i.e. an axis different from the axis characterising the conventional movement the seat or seat part turning about or moving along a longitudinal axis
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Vibration Prevention Devices (AREA)
- Vehicle Body Suspensions (AREA)
- Seats For Vehicles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Description
12 能動型懸架要素
14 縦能動型懸架要素
16 実設備
20 垂直加速度計
22 縦加速度計
24 垂直位置センサ
26 縦位置センサ
28 垂直アクチュエータ(電磁アクチュエータ)
30 縦アクチュエータ
34 能動型懸架要素
36 受動型懸架要素
37 乗物の床
40 座席
42 カップホルダ
44 容器
46 ベース
47 制御装置
48 制御システム
49 制御装置
50 数学基準モデル
52 振動分離モジュール
60 力偏向除去装置モジュール
62 座席推定装置
64 設備補償装置
65 補償システム
66 第1フィルタ
68 第2フィルタ
70 減算器
72 乗算器
74 積算器
86 力偏向除去装置システム
88 シリンダ
90 整合ピストン
92 供給弁
94 ブリーダ弁
96 3方向手動調節弁
98 膨張室
100 低域フィルタ
102 上部衝突止め弁
104 下部衝突止め弁
106 増幅器
107 電源
108 圧力センサ
109 DC/DCコンバータ
110 静電容量
112 故障検出器
113 バッテリー
Claims (16)
- 乗物における設備に連結された電磁アクチュエータを含む能動型懸架装置と、
前記アクチュエータにゼロ平均負荷を経験させるために前記設備に連結された力偏向除去装置と、を含み、
前記能動型懸架装置は能動モードと受動モードとを含む複数の動作モードを有するように構成されており、
前記力偏向除去装置が、前記設備に連結された受動型構成部分を含み、前記受動型構成部分は可変ばね特性を有しており、
前記受動型構成部分が、能動モードにおいて第1ばね特性を有し、受動モードにおいて第2ばね特性を有している装置。 - 事象の検出に応じて能動モードと受動モードとの間を自動的に切り替えるように構成されている請求項1に記載の装置。
- 使用者の選択に応答して能動モードと受動モードとの間を自動的に切り替えるように構成されている請求項1に記載の装置。
- 前記電磁アクチュエータが受動モードにおいて短絡する端子リード線を有する請求項1に記載の装置。
- 前記電磁アクチエータが能動モードにおいて前記設備の位置を調節するように構成されている請求項1に記載の装置。
- 前記受動型構成部分が受動モードにおいて前記設備の位置を調節するように構成されている請求項1に記載の装置。
- 前記第1ばね特性は、前記受動型構成部分が受動モードにおいて前記設備の位置を調節するように制御され、前記第2ばね特性は、前記アクチュエータと協働して能動モードにおいて前記設備の位置を調節するときに、前記受動型構成部分が前記アクチュエータを制御するための制御信号における力の偏向を減少させるように選択される請求項1に記載の装置。
- 乗物において能動的に懸架された設備を制御するための装置であって、
電磁アクチュエータを含む能動型懸架装置と、
制御信号を発生させるための振動分離ブロックと、
前記電磁アクチュエータにゼロ平均負荷を経験させるために設備に連結された力偏向除去装置と、を含み、
前記能動型懸架装置は能動モードと受動モードとを含む複数の動作モードを有しており、
前記力偏向除去装置が、前記設備に連結された受動型構成部分を含み、前記受動型構成部分は可変ばね特性を有しており、
前記受動型構成部分が能動モードにおいて第1ばね特性を有し、受動モードにおいて第2ばね特性を有している装置。 - 前記設備が座席を含み、
前記制御信号が、占有者の重量に応答して変更されるようになっている請求項8に記載の装置。 - フィードバックループを具備してなり、
前記制御信号は、前記フィードバックループの一定帯域幅を維持するために変更されるようになっている請求項8に記載の装置。 - 複数の方向に沿って可動である乗物内の設備と、
複数の方向の各々に沿った前記設備の振動を抑制するための力を加えるための複数の電磁アクチュエータと、前記設備の状態の指標となる情報に応答して複数のアクチュエータを制御するための制御システムとを含む、前記設備を支持するための能動型懸架システムと、
前記アクチュエータにゼロ平均負荷を経験させるために前記設備に連結された力偏向除去装置と、を含む装置であって、
前記制御システムは複数の制御装置を含み、各制御装置は、複数の方向の各々に沿った振動特性を受け入れるために設計された帯域幅を有し、
前記能動型懸架システムは能動モードと受動モードとを含む複数の動作モードを有しており、
前記力偏向除去装置が、前記設備に連結された受動型構成部分を含み、前記受動型構成部分は可変ばね特性を有しており、
前記受動型構成部分が能動モードにおいて第1ばね特性を有し、受動モードにおいて第2ばね特性を有している装置。 - 前記複数の方向には垂直方向と前後方向が含まれ、垂直方向に関連する帯域幅は前後方向に関連する帯域幅よりも小さい請求項11に記載の装置。
- 電磁アクチュエータを含む請求項11又は12の能動型懸架システムを使用して座席を懸架するための方法であって、
前記能動型懸架装置を能動モードにおける動作と受動モードにおける動作との間で選択的に切り替えることを含む方法。 - 選択的切り替えが、事象の検出に応答して自動的に切り替えることからなる請求項13に記載の方法。
- 前記事象には能動型懸架システムの故障が含まれる請求項14に記載の方法。
- 前記事象には使用者の選択が含まれる請求項14に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/978,105 US7983813B2 (en) | 2004-10-29 | 2004-10-29 | Active suspending |
US10/978,105 | 2004-10-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2006125633A JP2006125633A (ja) | 2006-05-18 |
JP2006125633A5 JP2006125633A5 (ja) | 2008-11-20 |
JP5273901B2 true JP5273901B2 (ja) | 2013-08-28 |
Family
ID=35708541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005306373A Active JP5273901B2 (ja) | 2004-10-29 | 2005-10-20 | 能動型懸架方式 |
Country Status (7)
Country | Link |
---|---|
US (3) | US7983813B2 (ja) |
EP (3) | EP1652724B1 (ja) |
JP (1) | JP5273901B2 (ja) |
CN (2) | CN1766364B (ja) |
AT (1) | ATE461072T1 (ja) |
DE (2) | DE602005020025D1 (ja) |
HK (4) | HK1088650A1 (ja) |
Families Citing this family (123)
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US8095268B2 (en) | 2004-10-29 | 2012-01-10 | Bose Corporation | Active suspending |
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US20060226289A1 (en) * | 2005-04-06 | 2006-10-12 | Emiph, Llc | Method and apparatus for an adaptive suspension support system |
US7557456B2 (en) * | 2006-05-05 | 2009-07-07 | Sri International | Wave powered generation using electroactive polymers |
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EP1864854B1 (en) | 2006-06-06 | 2013-05-22 | Deere & Company | Suspension system having active compensation for vibration |
US7694946B2 (en) | 2006-06-06 | 2010-04-13 | Deere & Company | Suspension system having active compensation for vibration |
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2004
- 2004-10-29 US US10/978,105 patent/US7983813B2/en active Active
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- 2005-10-13 DE DE602005020025T patent/DE602005020025D1/de active Active
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- 2005-10-13 EP EP05109550A patent/EP1652724B1/en active Active
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- 2005-10-27 CN CN2005101184944A patent/CN1766364B/zh active Active
- 2005-10-27 CN CN201210155388.3A patent/CN102649406B/zh active Active
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EP1782996A3 (en) | 2007-05-23 |
US7983813B2 (en) | 2011-07-19 |
HK1171992A1 (en) | 2013-04-12 |
DE602005004224T2 (de) | 2008-12-24 |
CN102649406B (zh) | 2015-01-28 |
US20130334394A1 (en) | 2013-12-19 |
EP1652724A1 (en) | 2006-05-03 |
DE602005004224D1 (de) | 2008-02-21 |
US20060095180A1 (en) | 2006-05-04 |
HK1140730A1 (en) | 2010-10-22 |
US8548678B2 (en) | 2013-10-01 |
EP2189330B1 (en) | 2012-02-29 |
US20100320357A1 (en) | 2010-12-23 |
JP2006125633A (ja) | 2006-05-18 |
EP2189330A3 (en) | 2010-09-15 |
EP1652724B1 (en) | 2008-01-09 |
CN1766364A (zh) | 2006-05-03 |
HK1088650A1 (en) | 2006-11-10 |
EP1782996B8 (en) | 2010-07-28 |
EP1782996A2 (en) | 2007-05-09 |
EP2189330A2 (en) | 2010-05-26 |
US8781681B2 (en) | 2014-07-15 |
CN1766364B (zh) | 2012-07-04 |
HK1101102A1 (en) | 2007-10-05 |
ATE461072T1 (de) | 2010-04-15 |
DE602005020025D1 (de) | 2010-04-29 |
EP1782996B1 (en) | 2010-03-17 |
CN102649406A (zh) | 2012-08-29 |
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