EP3533980A1 - Gleitende hydraulische integration - Google Patents

Gleitende hydraulische integration Download PDF

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Publication number
EP3533980A1
EP3533980A1 EP18159531.5A EP18159531A EP3533980A1 EP 3533980 A1 EP3533980 A1 EP 3533980A1 EP 18159531 A EP18159531 A EP 18159531A EP 3533980 A1 EP3533980 A1 EP 3533980A1
Authority
EP
European Patent Office
Prior art keywords
temperature management
management device
internal combustion
combustion engine
installation
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.)
Withdrawn
Application number
EP18159531.5A
Other languages
English (en)
French (fr)
Inventor
Günther ABART
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Innio Jenbacher GmbH and Co OG
Original Assignee
Innio Jenbacher GmbH and Co OG
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
Application filed by Innio Jenbacher GmbH and Co OG filed Critical Innio Jenbacher GmbH and Co OG
Priority to EP18159531.5A priority Critical patent/EP3533980A1/de
Publication of EP3533980A1 publication Critical patent/EP3533980A1/de
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2070/00—Details
    • F01P2070/52—Details mounting heat-exchangers

Definitions

  • the invention relates to an arrangement comprising an internal combustion engine and at least one temperature management device having the features of the classifying portion of claim 1.
  • a more and more important effort in the continuing development of internal combustion engines is to design the internal combustion engine as compact as possible. This serves to reduce the required space for the internal combustion engine and the attachment parts of the internal combustion engine.
  • a further advantage of the tighter arrangement of the internal combustion engine and the attachment parts of the internal combustion engine, including the at least one temperature management device of the internal combustion engine is that the so-called "dead volumes" (volumes which are exist in the connecting pipes between internal combustion engine and attachment parts of the internal combustion engine) are reduced. By the reduction of the dead volumes the reaction times of the internal combustion engine can be decreased. This means for example that if a control is performed for an attachment part of the internal combustion engine a change at the internal combustion engine can be recognized much faster (the reaction time is reduced by reducing the time which is used for recognizing).
  • the object of the invention is to provide an arrangement comprising an internal combustion engine and at least one temperature management device with a compact design, in spite of a good accessibility of wear parts or parts which have to be installed or exchanged.
  • the arrangement comprises a guiding device by which the at least one temperature management device can be moved between an operation position and an installation and/or maintenance position and that the internal combustion engine can be set into an operating state with the at least one temperature management device in the operation position, wherein the at least one temperature management device
  • the temperature management device can be designed as cooling and/or heating device.
  • the temperature control can be in form of closed or open loop control, where also a continuous operation of the temperature management device without explicitly setting a (constant) set point is to be understood as open loop control.
  • a temperature management medium could for example be a gas (such as air) or a liquid (such as water or oil).
  • At least one mounting device is provided, which can be moved by the guiding device, wherein the at least one temperature management device is mounted on the at least one mounting device.
  • the arrangement comprises a drive unit, wherein the at least one temperature management device can be moved between the operation position and the installation and/or maintenance position by the driving device.
  • the driving device can be realized for example by a simple mechanical crank mechanism in connection with a gearbox driven by hand. Electrical or pneumatic drives (general: drives) are alternatively also possible.
  • a temperature management device comprises a radiator and/or at least one ventilator.
  • a radiator and/or at least one ventilator.
  • ventilators There are also designs combining radiators and ventilators.
  • fixing devices are provided spaced from one another in a direction connecting the operation position and the installation and/or maintenance position, with the help of which fixing device the at least one temperature management device can be fixed relative to the internal combustion engine in the operation position or in the installation and/or maintenance position or in a position between the operation position and the installation and/or maintenance.
  • To secure a position of the at least one temperature management device it can be useful to anchor the at least one temperature management device at a position. This can be done for example by the use of clamps or bolts.
  • a save position of the at least one temperature management device can be ensured for the assembly or maintenance personnel and an unintended movement of the mostly heavy temperature management devices can be prevented.
  • the guiding device comprises rails, on which rails the at least one temperature management device is arranged and by which rails the at least one temperature management device can be moved between the operation position and the installation and/or maintenance position.
  • the presence of such rails facilitates a movement of the at least one temperature management device and increases the safety of the operator.
  • the guiding device comprises rolls, on which rolls the at least one temperature management device is arranged and by which rolls the at least one temperature management device can be moved between the operation position and the installation and/or maintenance position. With the help of rolls the at least one temperature management device can be moved especially easy.
  • the at least one temperature management device is movable by rolls, which are arranged in rails.
  • the guiding device comprises at least one sliding plate, on which sliding plate the at least one temperature management device is arranged and by which sliding plate the at least one temperature management device can be moved between the operation position and the installation and/or maintenance position.
  • Sliding plates are a cheap alternative to the rails and can be used together with exceptionally heavy temperature management devices, where the use of rails is not possible because. Also a combination of rails and/or rolls and/or sliding plates is quite conceivable.
  • the guiding device can be mounted on a frame of the internal combustion engine.
  • the at least one temperature management device can also have a separate frame on which the guiding device is mounted.
  • the at least one temperature management device is decoupled in the installation and/or maintenance position from the internal combustion engine. Therefore, it can be provided that the at least one temperature management device - before it is moved into an installation and/or maintenance position - is decoupled from the internal combustion engine by loosening pipes, which connect the internal combustion engine with the at least one temperature management device in an operation position. After loosening the pipes, rather after loosening the connecting parts of the at least one temperature management device the same can be moved by the guiding device into an installation and/or maintenance position. In this way pipes and connections between the internal combustion engine and the at least one temperature management device - which might complicate or disable an installation or a maintenance work - can be removed for good accessibility.
  • the guiding device Preferably it can be provided, that there are openings provided at the guiding device, which allow - for example - a feeding of forks of a forklift truck. Additionally or alternatively hooks or eyes can be provided at the guide device for fixing tension elements. It may be useful to move the at least one temperature management device or parts of it between different positions by the help of a forklift truck because - as already explained - the at least one temperature management device or parts of it are usually very heavy.
  • At least one temperature management device can be moved between the operation position and the installation and/or maintenance position along with at least another attachment part of the internal combustion engine.
  • attachment parts of the internal combustion engine like a turbo charger unit, a heat exchanger, a filter unit or the like can be moved together with the at least one temperature management device for good accessibility.
  • the attachment parts, including the at least one temperature management device - which are moved away from the internal combustion engine to the installation and/or maintenance position - have a better accessibility.
  • Fig. 1 shows an arrangement comprising an internal combustion engine 1 and a temperature management device 2 provided by a cooling device as known by the state of the art. It can be seen that attachment parts, for example in this embodiment the vibration damper 3 is nearly completely covered by the temperature management device 2. Because of that maintenance or installation works are not possible at the vibration damper 3 at an operation position. As already known, the whole temperature management device 1 had to be removed with the help - for example - of a crane (if a crane has been available) from the internal combustion engine 1 to reach the vibration damper 3. This vibration damper 3 is a wear part of the internal combustion engine 1 and has to be removed at a given maintenance interval.
  • Fig. 2 shows an inventive embodiment of an arrangement comprising an internal combustion engine 1 and a temperature management device 2 in an operation position in a side-view. It can be further seen that - as already explained in connection with Fig. 1 - a wear part of the internal combustion engine 1 (in this embodiment presented by the vibration damper 3) is difficult to reach because of the compact design of the internal combustion engine 1 together with the temperature management device 2. Furthermore, in the operation position the temperature management device is coupled with the internal combustion engine 1 with the use of connection 5 for a temperature management medium. A second part of the connection 5 located generally at the reference numeral 9 is not shown in the figures to have better clarity of the illustration. The connection 5 for a temperature management medium is used to temperature control the internal combustion engine 1 by the temperature management device 2 in an operating state. The temperature management device 2 is connected on a guiding device 4. The connection between the temperature management device 2 and the guiding device 4 is realized through a mounting device 7.
  • Fig. 3a shows an inventive embodiment of an arrangement comprising an internal combustion engine 1 and a temperature management device 2 in an installation and/or maintenance position in a side-view. It can be seen that with the help of a movement into an installation and/or maintenance position an increased distance 6 between the internal combustion engine 1 and the temperature management device 2 is provided. With the help of this increased distance 6 wear parts, like the vibration damper 3 can be reached easily. Therefore, the vibration damper 3 has better accessibility at installation and/or maintenance position.
  • the connection 5 for a temperature management medium has to be removed or loosened to move the guide device 4 from a operation position to a an installation and/or maintenance position.
  • Fig. 3b shows an inventive embodiment of an arrangement comprising an internal combustion 1 engine and a temperature management device 2 in an installation and/or maintenance position in an isometric-view.
  • Fig. 4 shows a detailed view of an inventive embodiment of a guiding device 4 in explosion view.
  • the temperature management device 2 (not shown for reasons of clarity) will be mounted at the mounting device 7 (in this embodiment designed as a plate).
  • the mounting device 7 In this embodiment designed as a plate.
  • two sliding plates 8 are provided, which sliding plates 8 allow a sliding movement on the frame 9 of the internal combustion engine 1. By this sliding movement of the sliding plates 8 on the frame 9 of the internal combustion engine 1 the movement of the temperature management device from an operation position into an installation and/or maintenance position can be realized.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Engines (AREA)
EP18159531.5A 2018-03-01 2018-03-01 Gleitende hydraulische integration Withdrawn EP3533980A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP18159531.5A EP3533980A1 (de) 2018-03-01 2018-03-01 Gleitende hydraulische integration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18159531.5A EP3533980A1 (de) 2018-03-01 2018-03-01 Gleitende hydraulische integration

Publications (1)

Publication Number Publication Date
EP3533980A1 true EP3533980A1 (de) 2019-09-04

Family

ID=61563166

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18159531.5A Withdrawn EP3533980A1 (de) 2018-03-01 2018-03-01 Gleitende hydraulische integration

Country Status (1)

Country Link
EP (1) EP3533980A1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2337968A (en) * 1998-06-05 1999-12-08 Caterpillar Commercial Sarl Pivotally-mounted cooling system for a skid steer loader
US6105660A (en) * 1998-11-02 2000-08-22 Textron Inc. Oil cooler movably supported on a vehicle and method for same
US20080135209A1 (en) * 2006-12-11 2008-06-12 Deere & Company Stacked Heat Exchanger System with Swing-Out Heat Exchangers
WO2015048544A1 (en) * 2013-09-27 2015-04-02 Shatek Nick Electrical power generation system with multiple path cooling
AT516249A4 (de) * 2015-05-05 2016-04-15 Ge Jenbacher Gmbh & Co Og Anordnung aus einem Genset und einem Container

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2337968A (en) * 1998-06-05 1999-12-08 Caterpillar Commercial Sarl Pivotally-mounted cooling system for a skid steer loader
US6105660A (en) * 1998-11-02 2000-08-22 Textron Inc. Oil cooler movably supported on a vehicle and method for same
US20080135209A1 (en) * 2006-12-11 2008-06-12 Deere & Company Stacked Heat Exchanger System with Swing-Out Heat Exchangers
WO2015048544A1 (en) * 2013-09-27 2015-04-02 Shatek Nick Electrical power generation system with multiple path cooling
AT516249A4 (de) * 2015-05-05 2016-04-15 Ge Jenbacher Gmbh & Co Og Anordnung aus einem Genset und einem Container

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