JP6268170B2 - エネルギー回生を行うフルード振動ダンパー - Google Patents
エネルギー回生を行うフルード振動ダンパー Download PDFInfo
- Publication number
- JP6268170B2 JP6268170B2 JP2015520876A JP2015520876A JP6268170B2 JP 6268170 B2 JP6268170 B2 JP 6268170B2 JP 2015520876 A JP2015520876 A JP 2015520876A JP 2015520876 A JP2015520876 A JP 2015520876A JP 6268170 B2 JP6268170 B2 JP 6268170B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- vibration damper
- fluid
- valve
- fluid motor
- 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
- 239000012530 fluid Substances 0.000 title claims description 88
- 230000008929 regeneration Effects 0.000 title claims description 7
- 238000011069 regeneration method Methods 0.000 title claims description 7
- 238000001514 detection method Methods 0.000 claims description 28
- 230000003068 static effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 238000000418 atomic force spectrum Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/08—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine
-
- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
- F16F9/3214—Constructional features of pistons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
- B60G13/14—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers accumulating utilisable energy, e.g. compressing air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/06—Characteristics of dampers, e.g. mechanical dampers
- B60G17/08—Characteristics of fluid dampers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/04—Accumulators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/14—Energy-recuperation means
-
- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/08—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall
- F16F9/096—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall comprising a hydropneumatic accumulator of the membrane type provided on the upper or the lower end of a damper or separately from or laterally on the damper
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1869—Linear generators; sectional generators
- H02K7/1876—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/60—Vehicles using regenerative power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/10—Damping action or damper
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Power Engineering (AREA)
- Analytical Chemistry (AREA)
- Fluid-Damping Devices (AREA)
- Vehicle Body Suspensions (AREA)
- Vibration Prevention Devices (AREA)
Description
3 シリンダー
5 ピストン
7 ピストンロッド
9 ピストンロッド側の作動室
11 ピストンロッドと反対側の作動室
13 ピストンシール
15 バランス室
17 フルードネットワーク
19 逆止弁
21 逆止弁
23 逆止弁
25 逆止弁
27 フルードモーター
29 ジェネレーター
31 供給部分
33 供給部分
35 排出部分
37 排出部分
39 接続配管
41 並列接続部
43 圧力制限弁
45 追加的な圧力リザーバー
47 緊急運転検出弁
49 緩衝弁
51 緩衝弁
53 第一の制御配管
55 第二の制御配管
57 調整ばね
59 バイパス配管
61 第一の流出配管
63 逆止弁
65 遮断弁
67 第二の流出配管
69 逆止弁
Claims (8)
- エネルギー回生を行う振動ダンパー(1)であって、一つのシリンダー(3)を有し、該シリンダー内で一つの作動室(9;11)内の一つのディスプレーサ(5;7)が制限された運転動作を実施し、これによって圧力フルードがフルードモーター(27)に供給され、このフルードモーターが、ジェネレーターを駆動し、その際、バランス室(15)が圧力フルードの容積変化を相殺する振動ダンパーにおいて、バランス室(15)に追加的に、一つの圧力リザーバー(45)が設けられており、この圧力リザーバーがフルードモーター(27)と接続されており、および並列に接続されており、フルードモーター(27)に緊急運転検出弁(47)が前方接続されていること、緊急運転が生じた際に、フルード流を緩衝弁(49;51)に供給することを特徴とする振動ダンパー。
- 圧力フルードの圧力リザーバー(45)から作動室(9;11)内への直接の流出が、少なくとも一つの逆止弁(19−21)によって遮断させていることを特徴とする請求項1に記載のエネルギー回生を行う振動ダンパー。
- 追加的な圧力リザーバー(45)内の静的圧力が、バランス室(15)の最大限の利用の際の作動圧力よりも大きいことを特徴とする請求項1に記載のエネルギー回生を行う振動ダンパー。
- フルードモーター(27)の流入方向ごとに、一つの独立した追加的圧力リザーバー(45a;45b)が接続されていることを特徴とする請求項1に記載のエネルギー回生を行う振動ダンパー。
- ディスプレーサ(5;7)がピストン−ピストンロッド構造群から形成されており、その際、追加的な圧力リザーバー(45)が、この構造群の内部に配置されていることを特徴とする請求項1に記載の振動ダンパー。
- ピストンロッドが管形状に形成されており、および追加的な圧力リザーバー(45)がピストンロッド(7)の内部に配置されていることを特徴とする請求項1に記載のエネルギー回生を行う振動ダンパー。
- 緊急運転検出弁47が、フルードモーター(27)への入口圧p1に比例している制御圧によって操作されることを特徴とする請求項1から6のいずれか一項に記載のエネルギー回生を行う振動ダンパー。
- 緊急運転検出弁(47)が、フルードモーター(27)からの出口圧p2に比例している制御圧によって操作されることを特徴とする請求項1から6のいずれか一項に記載のエネルギー回生を行う振動ダンパー。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012013462.2 | 2012-07-09 | ||
DE102012013462.2A DE102012013462A1 (de) | 2012-07-09 | 2012-07-09 | Energie rekuperierender Fluidschwingungsdämpfer |
PCT/EP2013/062680 WO2014009115A1 (de) | 2012-07-09 | 2013-06-19 | Energie rekuperierender fluidschwingungsdämpfer |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015528089A JP2015528089A (ja) | 2015-09-24 |
JP6268170B2 true JP6268170B2 (ja) | 2018-01-24 |
Family
ID=48741068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015520876A Expired - Fee Related JP6268170B2 (ja) | 2012-07-09 | 2013-06-19 | エネルギー回生を行うフルード振動ダンパー |
Country Status (7)
Country | Link |
---|---|
US (1) | US9926918B2 (ja) |
JP (1) | JP6268170B2 (ja) |
KR (1) | KR102050274B1 (ja) |
CN (1) | CN104411519B (ja) |
DE (1) | DE102012013462A1 (ja) |
MX (1) | MX359388B (ja) |
WO (1) | WO2014009115A1 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8839920B2 (en) | 2008-04-17 | 2014-09-23 | Levant Power Corporation | Hydraulic energy transfer |
EP4450845A2 (en) | 2013-03-15 | 2024-10-23 | ClearMotion, Inc. | Active vehicle suspension improvements |
WO2014152482A2 (en) | 2013-03-15 | 2014-09-25 | Levant Power Corporation | Multi-path fluid diverter valve |
US9174508B2 (en) | 2013-03-15 | 2015-11-03 | Levant Power Corporation | Active vehicle suspension |
US9702349B2 (en) | 2013-03-15 | 2017-07-11 | ClearMotion, Inc. | Active vehicle suspension system |
EP3825156A1 (en) | 2013-04-23 | 2021-05-26 | ClearMotion, Inc. | Active suspension with structural actuator |
US9702424B2 (en) | 2014-10-06 | 2017-07-11 | ClearMotion, Inc. | Hydraulic damper, hydraulic bump-stop and diverter valve |
CN104389753B (zh) * | 2014-11-05 | 2015-09-16 | 湖南大学 | 振动能量回收装置 |
DE102014225346A1 (de) | 2014-12-10 | 2016-06-16 | Zf Friedrichshafen Ag | Vorrichtung zum Wechselwirken mit einem elektrisch leitfähigen Fluid, Fluidschwingungsdämpfersystem und Verfahren zum Herstellen einer solchen Vorrichtung |
US10875375B2 (en) * | 2015-01-23 | 2020-12-29 | ClearMotion, Inc. | Method and apparatus for controlling an actuator |
DE102015214604A1 (de) * | 2015-07-31 | 2017-02-02 | Bayerische Motoren Werke Aktiengesellschaft | Hydraulische Zylinder-Kolbeneinheit, insbesondere Einrohr-Dämpfer |
DE102015224477A1 (de) | 2015-12-07 | 2017-06-08 | Zf Friedrichshafen Ag | Vorrichtung und Verfahren zum Umwandeln und Speichern elektrischer Energie in einem Fahrzeug sowie ein Fahrzeug mit einer derartigen Vorrichtung |
CN107906156B (zh) * | 2017-11-06 | 2020-07-24 | 盐城市步高汽配制造有限公司 | 一种汽车储能减震器 |
CN107906159B (zh) * | 2017-11-16 | 2019-06-11 | 东莞市松研智达工业设计有限公司 | 一种基于伸缩装置调节的适应大冲击力减震储能机构 |
CN111853123A (zh) * | 2017-11-19 | 2020-10-30 | 东莞市松研智达工业设计有限公司 | 一种四挡抗超强冲击的汽车储能减震器的减震方法 |
CN108180246B (zh) * | 2018-01-26 | 2023-12-12 | 华南理工大学 | 一种涡轮回收能量的并并联r式汽车减振器与方法 |
CN108180247A (zh) * | 2018-02-09 | 2018-06-19 | 岭南师范学院 | 一种带馈能功能的双向作用筒式减震器 |
CN111963400A (zh) * | 2020-08-27 | 2020-11-20 | 厦门海洋职业技术学院 | 一种能量回收储能发电装置 |
US20230024676A1 (en) | 2021-07-22 | 2023-01-26 | Gonzalo Fuentes Iriarte | Systems and methods for electric vehicle energy recovery |
AU2022224818B1 (en) * | 2022-03-30 | 2023-02-02 | Idea Invent Evolve Pty Ltd | Energy storage device with a variable volume chamber |
Family Cites Families (19)
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SU1097842A1 (ru) * | 1983-02-25 | 1984-06-15 | Калининский филиал Всесоюзного научно-исследовательского института вагоностроения | Гидравлический гаситель колебаний |
JPH02306816A (ja) * | 1989-05-19 | 1990-12-20 | Toyota Central Res & Dev Lab Inc | 能動型サスペンション装置 |
IT1271171B (it) * | 1993-04-08 | 1997-05-27 | Fichtel & Sachs Ag | Ammortizzatore operante selettivamente nella frequenza |
CA2279435A1 (en) * | 1999-07-30 | 2001-01-30 | Michael Alexander Duff | Linear actuator |
CN1370926A (zh) * | 2002-02-01 | 2002-09-25 | 张玉森 | 电动车减振能量收集转换为电能的装置及其方法 |
US7377523B2 (en) * | 2004-05-17 | 2008-05-27 | Husco International, Inc. | Hydraulic suspension with a lock-out mechanism for an off-highway vehicle |
DE102005059116A1 (de) * | 2005-12-10 | 2007-08-16 | Zf Friedrichshafen Ag | Aktives Fahrwerk für ein Kraftfahrzeug |
DE102007026378A1 (de) * | 2007-05-21 | 2008-11-27 | Fludicon Gmbh | Schwingungsdämpfer |
CN201034135Y (zh) * | 2007-06-14 | 2008-03-12 | 靳阳 | 能量收集式减振器 |
JP2009115301A (ja) | 2007-11-09 | 2009-05-28 | Toyota Motor Corp | ショックアブソーバ制御装置 |
US8376100B2 (en) * | 2008-04-17 | 2013-02-19 | Levant Power Corporation | Regenerative shock absorber |
EP2156970A1 (en) * | 2008-08-12 | 2010-02-24 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Multi-point hydraulic suspension system for a land vehicle |
JP5364323B2 (ja) * | 2008-09-12 | 2013-12-11 | カヤバ工業株式会社 | シリンダ装置 |
DE102009002260A1 (de) | 2009-04-07 | 2010-10-21 | Zf Friedrichshafen Ag | Schwingungsdämpfer mit einer Vorrichtung zur Erzeugung elektrischer Energie |
CN201461830U (zh) * | 2009-06-19 | 2010-05-12 | 靳阳 | 能量收集式减震器 |
DE102009056874A1 (de) * | 2009-12-03 | 2010-07-22 | Daimler Ag | Federdämpfervorrichtung für ein Fahrzeug |
DE102011001746A1 (de) * | 2011-04-01 | 2012-10-04 | Werth Messtechnik Gmbh | Prüfkörper sowie Verfahren zum Einmessen eines Koordinatenmessgerätes |
DE102011101746A1 (de) * | 2011-05-17 | 2012-03-29 | Daimler Ag | Federdämpfervorrichtung mit einer mitbeweglichen Ventilanordnung |
JP5789131B2 (ja) * | 2011-05-31 | 2015-10-07 | 日立オートモティブシステムズ株式会社 | 緩衝器およびサスペンション装置 |
-
2012
- 2012-07-09 DE DE102012013462.2A patent/DE102012013462A1/de not_active Withdrawn
-
2013
- 2013-06-19 CN CN201380036239.8A patent/CN104411519B/zh not_active Expired - Fee Related
- 2013-06-19 JP JP2015520876A patent/JP6268170B2/ja not_active Expired - Fee Related
- 2013-06-19 US US14/413,652 patent/US9926918B2/en not_active Expired - Fee Related
- 2013-06-19 WO PCT/EP2013/062680 patent/WO2014009115A1/de active Application Filing
- 2013-06-19 MX MX2015000262A patent/MX359388B/es active IP Right Grant
- 2013-06-19 KR KR1020157000437A patent/KR102050274B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN104411519A (zh) | 2015-03-11 |
KR20150028988A (ko) | 2015-03-17 |
CN104411519B (zh) | 2018-05-18 |
WO2014009115A1 (de) | 2014-01-16 |
US20150192114A1 (en) | 2015-07-09 |
DE102012013462A1 (de) | 2014-01-09 |
KR102050274B1 (ko) | 2019-11-29 |
MX359388B (es) | 2018-09-27 |
MX2015000262A (es) | 2015-08-12 |
JP2015528089A (ja) | 2015-09-24 |
US9926918B2 (en) | 2018-03-27 |
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