DK1982812T4 - Styring til rotervogn - Google Patents

Styring til rotervogn Download PDF

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Publication number
DK1982812T4
DK1982812T4 DK08006847.1T DK08006847T DK1982812T4 DK 1982812 T4 DK1982812 T4 DK 1982812T4 DK 08006847 T DK08006847 T DK 08006847T DK 1982812 T4 DK1982812 T4 DK 1982812T4
Authority
DK
Denmark
Prior art keywords
control
operating
drum
speed
drive
Prior art date
Application number
DK08006847.1T
Other languages
English (en)
Other versions
DK1982812T3 (da
Inventor
Werner Frey
Berthold Ruf
Original Assignee
Liebherr Mischtechnik Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39645390&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1982812(T4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Liebherr Mischtechnik Gmbh filed Critical Liebherr Mischtechnik Gmbh
Application granted granted Critical
Publication of DK1982812T3 publication Critical patent/DK1982812T3/da
Publication of DK1982812T4 publication Critical patent/DK1982812T4/da

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/42Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
    • B28C5/4203Details; Accessories
    • B28C5/4206Control apparatus; Drive systems, e.g. coupled to the vehicle drive-system
    • B28C5/422Controlling or measuring devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Toys (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Claims (8)

1. Styring til rotervogn (10) med en hydraulisk drevet blandetromle (12), hvor blandedrevets hydraulikpumpe drives af rotervognens (10) drivmotor, hvor drivmotorens omdrejningshastighed kan indstilles afhængigt af den krævede tromleomdrejningshastighed, kendetegnet ved, at den ønskede tromleomdrejningshastighed kan indstilles efter behov via en betjeningsarm (16), og at derforuden betjeningsarmen (16) er tilvejebragt et trykknapbetjeningselement (18), hvor accelerations- og forsinkelsesramper kan tilpasses individuelt og afhængigt af lasten via trykknapbetjeningselementet (18).
2. Styring ifølge krav 1, kendetegnet ved, at alle signaler fra betjeningsarmen (16) kan afgives til styringen uden berøring.
3. Styring ifølge krav 1 eller 2, kendetegnet ved, at drivmotorens nødvendige omdrejningshastighed kan bestemmes under hensyntagen til motorkarakteristikken.
4. Styring ifølge et af kravene 1 til 3, kendetegnet ved, at der er anvendt en dieselmotor som drivmotor.
5. Styring ifølge et af kravene 1 til 4, kendetegnet ved, at betjeningsarmen (16) kan svinges med 45 ° fra en midterstilling til to sider, hvor tromleomdrejningshastigheden ændres proportionalt med udsvingningen.
6. Styring ifølge et af kravene 1 til 5, kendetegnet ved, at betjeningsarmen (16) yderligere har en betjeningsknap (38), hvor der ved hjælp af knapaktiveringen kan aktiveres et omskiftningssignal til et hurtigt stop af blandetromlen.
7. Styring ifølge et af kravene 1 til 6, kendetegnet ved, at betjeningsarmens (16) stilling kan optages via mindst en hall-sensor og kan videregives til styringen.
8. Styring ifølge et af kravene 1 til 7, kendetegnet ved, at trykknapbetjeningselementet (18) er fremstillet i en tokomponentplastkonstruktion, hvor knapperne og kroppen består af et hårdt plastmateriale, og forbindelsen mellem knapper og krop består af et blødt plastmateriale.
DK08006847.1T 2007-04-19 2008-04-03 Styring til rotervogn DK1982812T4 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202007005706U DE202007005706U1 (de) 2007-04-19 2007-04-19 Steuerung für Fahrmischer

Publications (2)

Publication Number Publication Date
DK1982812T3 DK1982812T3 (da) 2014-01-27
DK1982812T4 true DK1982812T4 (da) 2019-03-18

Family

ID=39645390

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08006847.1T DK1982812T4 (da) 2007-04-19 2008-04-03 Styring til rotervogn

Country Status (10)

Country Link
US (1) US10369722B2 (da)
EP (1) EP1982812B2 (da)
CN (1) CN101288983B (da)
AU (1) AU2008201716B2 (da)
CA (1) CA2628511C (da)
DE (2) DE202007005706U1 (da)
DK (1) DK1982812T4 (da)
HK (1) HK1117096A1 (da)
PL (1) PL1982812T5 (da)
RU (1) RU2467872C2 (da)

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CN101830192B (zh) * 2010-04-09 2012-08-22 中通汽车工业集团有限责任公司 一种多重防护搅拌车恒速控制装置
CN102314155B (zh) * 2010-07-02 2015-04-08 三一重工股份有限公司 搅拌车卸料监控系统及具有该系统的混凝土搅拌车
DE102010047314B4 (de) 2010-10-01 2014-10-30 Shanghai Electric Hydraulics & Pneumatics Co., Ltd. Hybridantrieb für Fahrmischertrommel
CN102476402B (zh) * 2010-11-26 2014-09-24 北车兰州机车有限公司 砂浆车搅拌控制系统及砂浆车
CN102601863B (zh) * 2012-04-11 2015-04-08 三一汽车制造有限公司 搅拌筒转速控制系统以及混凝土搅拌车、混凝土搅拌泵车
CN102848470A (zh) * 2012-08-24 2013-01-02 西安智源电气有限公司 混凝土搅拌运输车的辅助控制器
CN102794823B (zh) * 2012-08-24 2014-10-29 西安智源电气有限公司 混凝土搅拌运输车恒速控制系统
JP5923415B2 (ja) * 2012-09-11 2016-05-24 Kyb株式会社 ミキサドラムの駆動装置
CN103056970B (zh) * 2012-12-27 2015-03-18 三一汽车制造有限公司 一种混凝土搅拌运输车远程控制系统及其控制方法
US20140269142A1 (en) * 2013-03-13 2014-09-18 Weiler, Inc. Concrete Mixing Device
CN104210030B (zh) * 2014-08-21 2016-08-31 三一汽车制造有限公司 一种搅拌车
MX2018015810A (es) 2016-06-17 2019-03-28 Oshkosh Corp Control de tambor para concreto, predicción de propiedades, y sistemas de monitoreo y métodos.
DE102017207839A1 (de) * 2017-05-10 2018-11-15 Zf Friedrichshafen Ag Vorrichtung zum Antrieb einer Mischtrommel eines Fahrmischers
US11042745B2 (en) 2018-04-23 2021-06-22 Oshkosh Corporation Refuse vehicle control system
CN109702894B (zh) * 2019-03-13 2021-04-23 三一专用汽车有限责任公司 搅拌车搅拌筒的状态检测装置及方法
US11992969B2 (en) 2021-06-04 2024-05-28 Oshkosh Corporation Mixer autonomy mode

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JPH0686197B2 (ja) * 1988-03-31 1994-11-02 新明和工業株式会社 車輛塔載用被駆動体の駆動制御操作装置
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Also Published As

Publication number Publication date
EP1982812B1 (de) 2013-12-04
CA2628511A1 (en) 2008-10-19
EP1982812A2 (de) 2008-10-22
DE102008017350A1 (de) 2008-11-06
CN101288983A (zh) 2008-10-22
DE102008017350B4 (de) 2010-04-29
US10369722B2 (en) 2019-08-06
DE202007005706U1 (de) 2008-08-28
PL1982812T3 (pl) 2014-05-30
HK1117096A1 (en) 2009-01-09
AU2008201716A1 (en) 2008-11-06
EP1982812A3 (de) 2012-02-22
EP1982812B2 (de) 2018-12-19
PL1982812T5 (pl) 2019-06-28
RU2008115409A (ru) 2009-10-27
US20080279036A1 (en) 2008-11-13
DK1982812T3 (da) 2014-01-27
RU2467872C2 (ru) 2012-11-27
AU2008201716B2 (en) 2012-11-08
CA2628511C (en) 2016-01-05
CN101288983B (zh) 2015-07-22

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