EP3153630A4 - Construction vehicle - Google Patents

Construction vehicle Download PDF

Info

Publication number
EP3153630A4
EP3153630A4 EP14894794.8A EP14894794A EP3153630A4 EP 3153630 A4 EP3153630 A4 EP 3153630A4 EP 14894794 A EP14894794 A EP 14894794A EP 3153630 A4 EP3153630 A4 EP 3153630A4
Authority
EP
European Patent Office
Prior art keywords
construction vehicle
construction
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.)
Withdrawn
Application number
EP14894794.8A
Other languages
German (de)
French (fr)
Other versions
EP3153630A1 (en
Inventor
Cheol-Hyun Park
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.)
Volvo Construction Equipment AB
Original Assignee
Volvo Construction Equipment AB
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 Volvo Construction Equipment AB filed Critical Volvo Construction Equipment AB
Publication of EP3153630A1 publication Critical patent/EP3153630A1/en
Publication of EP3153630A4 publication Critical patent/EP3153630A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0858—Arrangement of component parts installed on superstructures not otherwise provided for, e.g. electric components, fenders, air-conditioning units
    • E02F9/0866—Engine compartment, e.g. heat exchangers, exhaust filters, cooling devices, silencers, mufflers, position of hydraulic pumps in the engine compartment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/103—Oxidation catalysts for HC and CO only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • F01N3/2066—Selective catalytic reduction [SCR]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2892—Exhaust flow directors or the like, e.g. upstream of catalytic device
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0808—Improving mounting or assembling, e.g. frame elements, disposition of all the components on the superstructures
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0858—Arrangement of component parts installed on superstructures not otherwise provided for, e.g. electric components, fenders, air-conditioning units
    • E02F9/0883—Tanks, e.g. oil tank, urea tank, fuel tank
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2250/00—Combinations of different methods of purification
    • F01N2250/02—Combinations of different methods of purification filtering and catalytic conversion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
    • F01N2590/08—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for heavy duty applications, e.g. trucks, buses, tractors, locomotives

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Materials Engineering (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
EP14894794.8A 2014-06-09 2014-06-09 Construction vehicle Withdrawn EP3153630A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2014/005050 WO2015190623A1 (en) 2014-06-09 2014-06-09 Construction vehicle

Publications (2)

Publication Number Publication Date
EP3153630A1 EP3153630A1 (en) 2017-04-12
EP3153630A4 true EP3153630A4 (en) 2018-01-10

Family

ID=54833699

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14894794.8A Withdrawn EP3153630A4 (en) 2014-06-09 2014-06-09 Construction vehicle

Country Status (4)

Country Link
US (1) US20170159540A1 (en)
EP (1) EP3153630A4 (en)
CN (1) CN106460367A (en)
WO (1) WO2015190623A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107255043A (en) * 2017-07-27 2017-10-17 天纳克（苏州）排放系统有限公司 Engine exhaust post processing encapsulation and application
CN107178413A (en) * 2017-07-27 2017-09-19 天纳克（苏州）排放系统有限公司 Engine exhaust post processing encapsulation and application
JP6857112B2 (en) * 2017-11-29 2021-04-14 日立建機株式会社 Work vehicle
CN110056412A (en) * 2018-01-19 2019-07-26 天纳克（苏州）排放系统有限公司 Exhaust gas post-treatment device
CN110080862A (en) * 2018-01-26 2019-08-02 天纳克（苏州）排放系统有限公司 Exhaust gas post-treatment device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010110242A1 (en) * 2009-03-26 2010-09-30 株式会社小松製作所 Exhaust gas purifying device for internal combustion engine
WO2012056643A1 (en) * 2010-10-29 2012-05-03 コベルコ建機株式会社 Construction machine
WO2013103169A1 (en) * 2012-01-06 2013-07-11 볼보 컨스트럭션 이큅먼트 에이비 Exhaust gas reduction device for heavy equipment
JP5442830B1 (en) * 2012-10-16 2014-03-12 株式会社小松製作所 Excavator
JP5507768B1 (en) * 2013-02-15 2014-05-28 株式会社小松製作所 Exhaust treatment unit, method for manufacturing exhaust treatment unit, and work vehicle

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8191668B2 (en) * 2008-08-07 2012-06-05 Caterpillar Inc. Mounting assembly for emissions control system
US7966979B2 (en) * 2009-01-26 2011-06-28 Caterpillar Inc. Mounting and cooling device for emissions system electronics
JP5339079B2 (en) * 2009-08-03 2013-11-13 三菱ふそうトラック・バス株式会社 Exhaust gas purification device for internal combustion engine
JP5279753B2 (en) * 2010-04-15 2013-09-04 Ｕｄトラックス株式会社 Exhaust purification device
KR101952952B1 (en) * 2010-12-24 2019-02-28 두산인프라코어 주식회사 a muffler assay mounting apparatus for a construction heavy equipment
JP5664259B2 (en) * 2011-01-17 2015-02-04 三菱ふそうトラック・バス株式会社 Exhaust purification device
JP5349576B2 (en) * 2011-12-27 2013-11-20 株式会社小松製作所 Reducing agent aqueous solution mixing device and exhaust gas aftertreatment device
KR101439120B1 (en) * 2012-08-23 2014-09-11 대동공업주식회사 Fixing structure of Exhaust Gas After treatment Device
US9133601B2 (en) * 2012-10-16 2015-09-15 Komatsu Ltd. Hydraulic excavator
JP5474155B1 (en) * 2012-10-16 2014-04-16 株式会社小松製作所 Exhaust treatment unit and method of attaching and removing exhaust treatment unit
JP5449517B1 (en) * 2012-12-20 2014-03-19 株式会社小松製作所 Work vehicle
CN104520551B (en) * 2013-08-09 2016-03-16 株式会社小松制作所 Supporting mechanism, exhaust treatment unit and wheel loader
WO2015147343A1 (en) * 2015-05-21 2015-10-01 株式会社小松製作所 Hydraulic shovel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010110242A1 (en) * 2009-03-26 2010-09-30 株式会社小松製作所 Exhaust gas purifying device for internal combustion engine
WO2012056643A1 (en) * 2010-10-29 2012-05-03 コベルコ建機株式会社 Construction machine
WO2013103169A1 (en) * 2012-01-06 2013-07-11 볼보 컨스트럭션 이큅먼트 에이비 Exhaust gas reduction device for heavy equipment
JP5442830B1 (en) * 2012-10-16 2014-03-12 株式会社小松製作所 Excavator
JP5507768B1 (en) * 2013-02-15 2014-05-28 株式会社小松製作所 Exhaust treatment unit, method for manufacturing exhaust treatment unit, and work vehicle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015190623A1 *

Also Published As

Publication number Publication date
US20170159540A1 (en) 2017-06-08
WO2015190623A1 (en) 2015-12-17
EP3153630A1 (en) 2017-04-12
CN106460367A (en) 2017-02-22

Similar Documents

Publication Publication Date Title
EP3363723A4 (en) Vehicle
EP3398722A4 (en) Driver
EP3260343A4 (en) Vehicle
EP3305640A4 (en) Vehicle
EP3118036A4 (en) Windshield
EP3216655A4 (en) Windshield
EP3124366A4 (en) Saddled vehicle
EP3162664A4 (en) Vehicle
EP3114019A4 (en) Vehicle terrain-tracking systems
EP3206294A4 (en) Vehicle
EP3266690A4 (en) Vehicle
EP3138762A4 (en) Travelling vehicle
EP3124367A4 (en) Saddled vehicle
EP3260353A4 (en) Vehicle
EP3190031A4 (en) Automobile member
EP3202651A4 (en) Vehicle
EP3192688A4 (en) Working vehicle
EP3202650A4 (en) Vehicle
EP3147181A4 (en) Vehicle
EP3098482A4 (en) Saddled vehicle
EP3356181A4 (en) Improved vehicle
EP3130381A4 (en) Automobile model
EP3130517A4 (en) Moving vehicle
EP3231684A4 (en) Rail vehicle
EP3127786A4 (en) Working vehicle

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20161207

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20171212

RIC1 Information provided on ipc code assigned before grant

Ipc: F01N 3/00 20060101ALI20171206BHEP

Ipc: B62D 25/08 20060101ALI20171206BHEP

Ipc: E02F 9/08 20060101AFI20171206BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20180719