JP6744733B2 - 緩衝器の制御装置およびサスペンション装置 - Google Patents
緩衝器の制御装置およびサスペンション装置 Download PDFInfo
- Publication number
- JP6744733B2 JP6744733B2 JP2016053224A JP2016053224A JP6744733B2 JP 6744733 B2 JP6744733 B2 JP 6744733B2 JP 2016053224 A JP2016053224 A JP 2016053224A JP 2016053224 A JP2016053224 A JP 2016053224A JP 6744733 B2 JP6744733 B2 JP 6744733B2
- Authority
- JP
- Japan
- Prior art keywords
- damping force
- shock absorber
- control device
- shock absorbers
- 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.)
- Active
Links
- 239000006096 absorbing agent Substances 0.000 title claims description 148
- 230000035939 shock Effects 0.000 title claims description 148
- 239000000725 suspension Substances 0.000 title claims description 22
- 238000013016 damping Methods 0.000 claims description 134
- 230000008602 contraction Effects 0.000 description 19
- 238000000034 method Methods 0.000 description 13
- 239000010720 hydraulic oil Substances 0.000 description 10
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 239000000872 buffer Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 230000009191 jumping Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- 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
- B60G17/015—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 the regulating means comprising electric or electronic elements
- B60G17/016—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 the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
- B60G17/0165—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 the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input to an external condition, e.g. rough road surface, side wind
-
- 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
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K25/06—Axle suspensions for mounting axles resiliently on cycle frame or fork with telescopic fork, e.g. including auxiliary rocking arms
- B62K25/08—Axle suspensions for mounting axles resiliently on cycle frame or fork with telescopic fork, e.g. including auxiliary rocking arms for front wheel
-
- 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
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
- F16F9/19—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with a single cylinder and of single-tube type
-
- 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
- F16F9/3292—Sensor arrangements
-
- 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
- F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
- F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/12—Cycles; Motorcycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/25—Stroke; Height; Displacement
- B60G2400/252—Stroke; Height; Displacement vertical
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K2025/044—Suspensions with automatic adjustment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K2025/045—Suspensions with ride-height adjustment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K25/06—Axle suspensions for mounting axles resiliently on cycle frame or fork with telescopic fork, e.g. including auxiliary rocking arms
-
- 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
- F16F2230/00—Purpose; Design features
- F16F2230/18—Control arrangements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
- Vehicle Body Suspensions (AREA)
- Fluid-Damping Devices (AREA)
Description
Claims (5)
- 減衰力を調節可能であって車両における車体と車輪との間に介装される緩衝器の伸長時間に基づいて、前記緩衝器の減衰力を制御する
ことを特徴とする緩衝器の制御装置。 - 前記緩衝器の伸長時間が長い程、前記緩衝器の圧側の減衰力を大きくする
ことを特徴とする請求項1に記載の緩衝器の制御装置。 - 前記緩衝器の伸長時間が長い程、前記緩衝器の伸側の減衰力を大きくする
ことを特徴とする請求項2に記載の緩衝器の制御装置。 - 前記緩衝器のストローク長を検出するストロークセンサを備え、
前記ストローク長から前記伸長時間を得る
ことを特徴とする請求項1から3のいずれか一項に記載の緩衝器の制御装置。 - 減衰力を調節可能であって鞍乗車両の車体と前輪との間に介装される緩衝器と、
請求項1から4のいずれかに記載の緩衝器の制御装置とを備えた
ことを特徴とするサスペンション装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016053224A JP6744733B2 (ja) | 2016-03-17 | 2016-03-17 | 緩衝器の制御装置およびサスペンション装置 |
US16/084,639 US20190072149A1 (en) | 2016-03-17 | 2017-03-01 | Damper control device and suspension device |
EP17766373.9A EP3431375B1 (en) | 2016-03-17 | 2017-03-01 | Damper control device and suspension device |
PCT/JP2017/008159 WO2017159370A1 (ja) | 2016-03-17 | 2017-03-01 | 緩衝器の制御装置およびサスペンション装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016053224A JP6744733B2 (ja) | 2016-03-17 | 2016-03-17 | 緩衝器の制御装置およびサスペンション装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017165298A JP2017165298A (ja) | 2017-09-21 |
JP6744733B2 true JP6744733B2 (ja) | 2020-08-19 |
Family
ID=59852208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016053224A Active JP6744733B2 (ja) | 2016-03-17 | 2016-03-17 | 緩衝器の制御装置およびサスペンション装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20190072149A1 (ja) |
EP (1) | EP3431375B1 (ja) |
JP (1) | JP6744733B2 (ja) |
WO (1) | WO2017159370A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6581511B2 (ja) * | 2016-01-05 | 2019-09-25 | Kyb株式会社 | フロントフォーク |
JP6444472B1 (ja) * | 2017-10-19 | 2018-12-26 | 株式会社ショーワ | 懸架装置及び記録媒体 |
JP2021187296A (ja) * | 2020-05-29 | 2021-12-13 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングRobert Bosch Gmbh | 制御装置、車両及び制御方法 |
DE102022108403A1 (de) * | 2022-04-07 | 2023-10-12 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren und Vorrichtung zur Ermittlung des Beladungszustands eines Motorrads |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6137511A (ja) * | 1984-07-31 | 1986-02-22 | Nissan Motor Co Ltd | 車両用シヨツクアブソ−バ制御装置 |
US4726604A (en) * | 1985-01-28 | 1988-02-23 | Toyota Jidosha Kabushiki Kaisha | Rear suspension controller |
JP2589067B2 (ja) * | 1985-10-01 | 1997-03-12 | トヨタ自動車株式会社 | サスペンシヨン制御装置 |
JPS6395991U (ja) * | 1986-12-12 | 1988-06-21 | ||
JP2752668B2 (ja) * | 1988-11-18 | 1998-05-18 | 株式会社ユニシアジェックス | サスペンションシステム |
JP2788463B2 (ja) * | 1989-01-09 | 1998-08-20 | ヤマハ発動機株式会社 | 減衰器の減衰力制御装置 |
JP2954976B2 (ja) * | 1990-04-27 | 1999-09-27 | ヤマハ発動機株式会社 | 減衰器の減衰力制御装置 |
JP3088552B2 (ja) * | 1991-10-15 | 2000-09-18 | カヤバ工業株式会社 | 車高調整装置 |
US6360148B1 (en) * | 1999-11-16 | 2002-03-19 | Michael W. Halpin | Method and apparatus for controlling hydraulic dampers |
NL1019313C2 (nl) * | 2001-11-06 | 2003-05-12 | Koni Bv | Schokdemper met frequentie afhankelijke demping. |
US7942248B2 (en) * | 2002-12-31 | 2011-05-17 | Lord Corporation | Adjustable damping control with end stop |
US7931286B2 (en) * | 2003-05-02 | 2011-04-26 | Melcher Thomas W | Vehicle lean and alignment control system |
GB2406548A (en) * | 2003-10-03 | 2005-04-06 | Trelleborg Ab | Air suspension system |
JP2005199944A (ja) | 2004-01-19 | 2005-07-28 | Yamaha Motor Co Ltd | 自動二輪車用減衰器の減衰力制御装置 |
JP5934470B2 (ja) * | 2011-03-30 | 2016-06-15 | 日立オートモティブシステムズ株式会社 | サスペンション装置 |
JP6108550B2 (ja) * | 2013-09-19 | 2017-04-05 | Kyb株式会社 | 緩衝装置 |
DE102013021892A1 (de) * | 2013-12-23 | 2015-06-25 | Dt Swiss Ag | Fahrwerksteuerung für ein Zweirad und Verfahren |
JP6482909B2 (ja) * | 2015-03-12 | 2019-03-13 | 株式会社ショーワ | 車両懸架システム |
-
2016
- 2016-03-17 JP JP2016053224A patent/JP6744733B2/ja active Active
-
2017
- 2017-03-01 US US16/084,639 patent/US20190072149A1/en not_active Abandoned
- 2017-03-01 EP EP17766373.9A patent/EP3431375B1/en active Active
- 2017-03-01 WO PCT/JP2017/008159 patent/WO2017159370A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2017165298A (ja) | 2017-09-21 |
WO2017159370A1 (ja) | 2017-09-21 |
EP3431375A1 (en) | 2019-01-23 |
EP3431375A4 (en) | 2019-10-23 |
EP3431375B1 (en) | 2023-08-09 |
US20190072149A1 (en) | 2019-03-07 |
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