KR100347193B1 - 자동반송차량 - Google Patents
자동반송차량 Download PDFInfo
- Publication number
- KR100347193B1 KR100347193B1 KR1019940012488A KR19940012488A KR100347193B1 KR 100347193 B1 KR100347193 B1 KR 100347193B1 KR 1019940012488 A KR1019940012488 A KR 1019940012488A KR 19940012488 A KR19940012488 A KR 19940012488A KR 100347193 B1 KR100347193 B1 KR 100347193B1
- Authority
- KR
- South Korea
- Prior art keywords
- actuator
- electromagnet
- vibration
- transport vehicle
- actuators
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/02—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with parallel up-and-down movement of load supporting or containing element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/045—Levelling or stabilising systems for tippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/22—Guiding of the vehicle underframes with respect to the bogies
- B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes
- B61F5/245—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes by active damping, i.e. with means to vary the damping characteristics in accordance with track or vehicle induced reactions, especially in high speed mode
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
- B62D33/0604—Cabs insulated against vibrations or noise, e.g. with elastic suspension
- B62D33/0608—Cabs insulated against vibrations or noise, e.g. with elastic suspension pneumatic or hydraulic suspension
-
- 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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Vibration Prevention Devices (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
- Manipulator (AREA)
- Vehicle Body Suspensions (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
Description
Claims (9)
- 로면 혹은 괘도에 대하여 이동이 자유로운 대차와, 이 대차위에 탄성적으로 지지된 하대와, 상기하대에 생기는 진동을 검출하는 센서와, 당해 센서에 의해 제어되는 상기대차와 하대와를 상대적으로 변위시키는 적어도 3개의 액츄에이타와, 당해 액츄에이타를 상기센서의 검출신호에 의해 제어하는 제어부로 이루어지는 자동반송차량에 있어서, 상기 액츄에이타의 작동 방향은 상기 대차가 이동하는 평면에 대한 연직선에 대하여 경사되고 또한 서로 다른 방향으로 향하여 지고, 상기 센서는 상기 복수의 액츄에이타 각각의 작동방향으로의 진동을 검출하는 것을 특징으로 하는 자동반송차량.
- 제 1항에 있어서, 상기 액츄에이타는 그 작용선이 상기 대차의 무게 중심을 통하는 연직선과 교차하는 방향으로 향하여진 서로 대칭인 2대로 되는 것을 특징으로 하는 자동반송차량.
- 제 1항에 있어서, 상기 액츄에이타는 그 작용선이 상기 대차의 무게 중심을 통하는 연직선과 교차하지 않는 방향으로 향하여 진 상호 대칭인 2대로 되는 것을 특징으로 하는 자동반송 차량.
- 제 1항∼제 3항중 어느 한 항에 있어서, 상기대차와 하대와의 사이에 설치된제 1의 방진고무에 의해 상기하대가 탄성적으로 지지되는 것을 특징으로 하는 자동반송차량.
- 제 1항∼제 3항중 어느 한 항에 있어서, 상기 액츄에이타와 상기하대와의 사이에 제 2 방진고무가 설치되어진 것을 특징으로 하는 자동반송차량.
- 제 1항∼제 3항중 어느 한항에 있어서, 상기 액츄에이타는 대차와 하대와의 어느 쪽인가 한쪽에 설치되고, 다른 쪽에는 자력을 작용시키는 전자석으로 되고, 상기제어부는 전자석과 그 자력이 작용하는 대상인 타게트와의 사이에 거리의 측정치에 의해 전자석이 구동전류를 보정하는 것을 특징으로 하는 자동반송차량.
- 제 4항에 있어서, 상기 액츄에이타와 상기하대와의 사이에 제 2 방진고무가 설치되어진 것을 특징으로 하는 자동반송차량.
- 제 4항에 있어서, 상기 액츄에이타는 대차와 하대와의 어느쪽인가 한쪽에 설치되고, 다른 쪽에는 자력을 작용시키는 전자석으로 되고, 상기 제어부는 전자석과 그 자력이 작용하는 대상인 타게트와의 사이에 거리의 측정치에 의해 전자석이 구동전류를 보정하는 것을 특징으로 하는 자동반송차량.
- 제 5항에 있어서, 상기 액츄에이타는 대차와 하대와의 어느쪽인가 한쪽에 설치되고, 다른 쪽에는 자력을 작용시키는 전자석으로 되고, 상기 제어부는 전자석과 그 자력이 작용하는 대상인 타게트와의 사이에 거리의 측정치에 의해 전자석이 구동전류를 보정하는 깃을 특징으로 하는 자동반송차량.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5134965A JP3036297B2 (ja) | 1993-06-04 | 1993-06-04 | 自動搬送車両 |
JP93-134965 | 1993-06-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950000492A KR950000492A (ko) | 1995-01-03 |
KR100347193B1 true KR100347193B1 (ko) | 2002-11-23 |
Family
ID=15140733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940012488A Expired - Fee Related KR100347193B1 (ko) | 1993-06-04 | 1994-06-03 | 자동반송차량 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5487533A (ko) |
EP (1) | EP0627573B1 (ko) |
JP (1) | JP3036297B2 (ko) |
KR (1) | KR100347193B1 (ko) |
DE (1) | DE69408597T2 (ko) |
MY (1) | MY111895A (ko) |
TW (1) | TW365936U (ko) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6276219B1 (en) * | 1996-03-01 | 2001-08-21 | Jung Heinrich Ag | Motion controller for a motor-driven, pole-conducted transportation truck or trolley |
TW333591B (en) * | 1996-04-08 | 1998-06-11 | Derutar Kogu Kk | Magnetic spring having damping characteristics and vibration mechanism having said magnetic spring |
US5811821A (en) * | 1996-08-09 | 1998-09-22 | Park Scientific Instruments | Single axis vibration reducing system |
JP3725272B2 (ja) * | 1996-12-27 | 2005-12-07 | 株式会社デルタツーリング | 振動発生機構 |
JPH1130274A (ja) * | 1997-05-15 | 1999-02-02 | Delta Tsuuring:Kk | 磁気バネを有する振動機構 |
KR100281474B1 (ko) | 1997-05-16 | 2001-02-01 | 후지타 히토시 | 자기스프링을구비한에너지출력기구 |
JP2002122179A (ja) * | 2000-10-10 | 2002-04-26 | Ebara Corp | 除振装置及びその制御方法 |
JP3388238B2 (ja) * | 2001-04-19 | 2003-03-17 | 日本トレクス株式会社 | 鉄道貨物輸送用収容体 |
JP4143438B2 (ja) * | 2003-02-24 | 2008-09-03 | キヤノン株式会社 | 支持装置、露光装置、デバイス製造方法 |
KR100494805B1 (ko) * | 2003-07-30 | 2005-06-13 | 현대자동차주식회사 | 비대칭 가변강성을 갖는 차량용 마운트 장치 |
AT502141A1 (de) * | 2004-10-21 | 2007-01-15 | Siemens Transportation Systems | Aktive schwingungsreduktion an schienenfahrzeugen |
DK1748216T3 (en) * | 2005-07-25 | 2015-07-27 | Gen Electric | Suspension System |
WO2011044143A1 (en) * | 2009-10-05 | 2011-04-14 | Global Defense Technology & Systems, Inc. | Water bagging system |
US20110094546A1 (en) * | 2009-10-23 | 2011-04-28 | John Valcore | System and method for wafer carrier vibration reduction |
JP6274139B2 (ja) * | 2015-03-21 | 2018-02-07 | トヨタ自動車株式会社 | 車両の制振制御装置 |
JP6706974B2 (ja) * | 2016-06-14 | 2020-06-10 | 株式会社堀内機械 | アクティブ制振装置およびアクティブ制振装置の制御方法 |
US11518288B2 (en) * | 2019-10-25 | 2022-12-06 | Caterpillar Inc. | Rocker support insert |
US20230381978A1 (en) * | 2020-10-09 | 2023-11-30 | Nikon Corporation | Processing machine with active vibration reduction |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB665079A (en) * | 1949-02-21 | 1952-01-16 | Lord Mfg Co | Improvements in resilient mounting systems |
US2685425A (en) * | 1949-02-21 | 1954-08-03 | Lord Mfg Co | Mounting system |
US4265328A (en) * | 1979-04-18 | 1981-05-05 | Rowa Jan Erik | Device for resiliently supporting a driver's compartment, particularly in heavy-duty trucks |
EP0114757B1 (en) * | 1983-01-21 | 1990-08-08 | Group Lotus Plc | Vehicle suspension system |
JPH01131354A (ja) * | 1987-08-27 | 1989-05-24 | Showa Electric Wire & Cable Co Ltd | 精密除振装置 |
JPS6469839A (en) * | 1987-09-10 | 1989-03-15 | Showa Electric Wire & Cable Co | Precision vibration absorbing bed |
US4848525A (en) * | 1987-11-02 | 1989-07-18 | The Boeing Company | Dual mode vibration isolator |
JPH02190640A (ja) * | 1989-01-18 | 1990-07-26 | Showa Electric Wire & Cable Co Ltd | 精密除振装置 |
US4969662A (en) * | 1989-06-08 | 1990-11-13 | Aura Systems, Inc. | Active damping system for an automobile suspension |
JPH044338A (ja) * | 1990-04-19 | 1992-01-08 | Sharp Corp | 振動防止装置 |
JP2663683B2 (ja) * | 1990-06-29 | 1997-10-15 | 神鋼電機株式会社 | 搬送台車の除振装置 |
FR2680848B1 (fr) * | 1991-08-29 | 1995-03-17 | Aerospatiale Ste Nat Indle | Procede et dispositif pour filtrer les excitations vibratoires transmises entre deux pieces, notamment entre le rotor et le fuselage d'un helicoptere. |
-
1993
- 1993-06-04 JP JP5134965A patent/JP3036297B2/ja not_active Expired - Fee Related
-
1994
- 1994-03-31 TW TW086203852U patent/TW365936U/zh unknown
- 1994-06-02 US US08/252,912 patent/US5487533A/en not_active Expired - Lifetime
- 1994-06-02 MY MYPI94001393A patent/MY111895A/en unknown
- 1994-06-03 DE DE69408597T patent/DE69408597T2/de not_active Expired - Fee Related
- 1994-06-03 EP EP94401230A patent/EP0627573B1/en not_active Expired - Lifetime
- 1994-06-03 KR KR1019940012488A patent/KR100347193B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0627573B1 (en) | 1998-02-25 |
DE69408597D1 (de) | 1998-04-02 |
EP0627573A1 (en) | 1994-12-07 |
TW365936U (en) | 1999-08-01 |
JP3036297B2 (ja) | 2000-04-24 |
KR950000492A (ko) | 1995-01-03 |
MY111895A (en) | 2001-02-28 |
JPH06344906A (ja) | 1994-12-20 |
DE69408597T2 (de) | 1998-11-05 |
US5487533A (en) | 1996-01-30 |
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