BR112018010528A2 - processo de operação do sistema de ar condicionado de uma cabina de uma máquina - Google Patents

processo de operação do sistema de ar condicionado de uma cabina de uma máquina

Info

Publication number
BR112018010528A2
BR112018010528A2 BR112018010528A BR112018010528A BR112018010528A2 BR 112018010528 A2 BR112018010528 A2 BR 112018010528A2 BR 112018010528 A BR112018010528 A BR 112018010528A BR 112018010528 A BR112018010528 A BR 112018010528A BR 112018010528 A2 BR112018010528 A2 BR 112018010528A2
Authority
BR
Brazil
Prior art keywords
air
circuit
air flow
cab
cabin
Prior art date
Application number
BR112018010528A
Other languages
English (en)
Other versions
BR112018010528B1 (pt
Inventor
Guerineau Christophe
Original Assignee
Cnh Ind France Sas
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 Cnh Ind France Sas filed Critical Cnh Ind France Sas
Publication of BR112018010528A2 publication Critical patent/BR112018010528A2/pt
Publication of BR112018010528B1 publication Critical patent/BR112018010528B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00378—Air-conditioning arrangements specially adapted for particular vehicles for tractor or load vehicle cabins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/008—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being air quality
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00835—Damper doors, e.g. position control
    • B60H1/00849—Damper doors, e.g. position control for selectively commanding the induction of outside or inside air
    • 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
    • E02F9/16—Cabins, platforms, or the like, for drivers
    • E02F9/163—Structures to protect drivers, e.g. cabins, doors for cabins; Falling object protection structure [FOPS]; Roll over protection structure [ROPS]

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

processo de operação do sistema de ar condicionado (5) de uma cabina (1) de uma máquina, o dito sistema compreendendo: um circuito (9) para fornecer a dita cabina com ar prove,niente de um ramo de reciclagem (9a) e um ramo exterior (9b); um dispositivo de sopro (10) para fornecer um fluxo de ar (fe) dentro do dito circuito; meios de filtração (11, 11a, 11 b, 15) para remover poluentes do ar (fr, fe) moldado por sopro na cabina (1) através do dito circuito; o dito processo compreendendo um procedimento regular em que o sistema (5) é operado para equilibrar o ar fornecido por cada um dos ramos (9a, 9b), o dito processo compreendendo o monitoramento de um sinal indicativo de uma potencial contaminação da cabina (1) e, após a detecção de tal sinal, um procedimento de lavagem em que o sistema (5) é operado para: aumentar o fluxo de ar (fe) fornecido na cabina (1) pelo dispositivo de sopro (10) através do circuito (9); equilibrar o dito fluxo de ar para fornecer ar (fe) proveniente apenas do ramo exterior (9b) fechando o ramo de reciclagem (9a); e abrir uma aba de escape (28) dentro da cabina (1) para aumentar o fluxo de ar evacuado; o dito procedimento de lavagem sendo realizado por um período de tempo determinado antes de realizar novamente o procedimento regular.
BR112018010528-7A 2015-11-24 2016-11-24 Processo de operação do sistema de ar condicionado de uma cabina de uma máquina e máquina BR112018010528B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15306861.4A EP3173266A1 (en) 2015-11-24 2015-11-24 Process of operating the air conditioning system of a cab of a machine
EP15306861.4 2015-11-24
PCT/EP2016/078723 WO2017089490A1 (en) 2015-11-24 2016-11-24 Process of operating the air conditioning system of a cab of a machine

Publications (2)

Publication Number Publication Date
BR112018010528A2 true BR112018010528A2 (pt) 2018-11-13
BR112018010528B1 BR112018010528B1 (pt) 2022-08-02

Family

ID=54705145

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018010528-7A BR112018010528B1 (pt) 2015-11-24 2016-11-24 Processo de operação do sistema de ar condicionado de uma cabina de uma máquina e máquina

Country Status (7)

Country Link
US (1) US10814693B2 (pt)
EP (2) EP3173266A1 (pt)
AU (1) AU2016360884B2 (pt)
BR (1) BR112018010528B1 (pt)
ES (1) ES2877559T3 (pt)
NZ (1) NZ742682A (pt)
WO (1) WO2017089490A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10933713B2 (en) * 2016-12-27 2021-03-02 Cnh Industrial America Llc Airflow control system of a work vehicle
US10603983B2 (en) * 2017-03-13 2020-03-31 Cnh Industrial America Llc Pressurization system for an agricultural machine
US10414355B2 (en) * 2017-06-16 2019-09-17 GM Global Technology Operations LLC Systems and methods for rear door lock and window block-out
WO2019130196A1 (en) * 2017-12-28 2019-07-04 Tecnocad Progetti S.P.A. An air treatment system for a confined environment
GB201814571D0 (en) * 2018-09-07 2018-10-24 Agco Int Gmbh Air treatment apparatus and valve mechanism
GB201917952D0 (en) * 2019-12-09 2020-01-22 Agco Int Gmbh Air treatment apparatus
CA3226619A1 (en) * 2021-08-05 2023-02-09 Nicholas Liam Johnstone System and method for monitoring and controlling air quality in an enclosed space
WO2023163249A1 (ko) * 2022-02-25 2023-08-31 안철홍 밀폐형 의료 시설물

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344356A (en) * 1980-06-23 1982-08-17 Deere & Company Air distribution system
US5120271A (en) * 1989-10-27 1992-06-09 Julio Shtanko Ventilating arrangement for a car, and car provided with the same
JPH05155233A (ja) 1991-12-04 1993-06-22 Honda Motor Co Ltd 電気自動車用プリエアコンディショニングシステム
US5876277A (en) * 1997-02-04 1999-03-02 Denso Corporation Air conditioning apparatus for vehicle, having deodorizing filter
JP2000052742A (ja) * 1998-08-10 2000-02-22 Zexel Corp 建設機械用空調装置
US6077158A (en) * 1998-11-12 2000-06-20 Daimlerchrysler Corporation Air handling controller for HVAC system for electric vehicles
US6758739B1 (en) * 2003-03-04 2004-07-06 Delphi Technologies, Inc. Air quality system for a vehicle
US7681630B2 (en) * 2004-12-07 2010-03-23 Cnh America Llc HVAC system for a work vehicle
US7377848B2 (en) * 2006-07-12 2008-05-27 Cnh America Llc Filter purge control for HVAC variable air circulation system
WO2008018283A1 (fr) * 2006-08-09 2008-02-14 Panasonic Electric Works Co., Ltd. Système générateur d'ions embarqué
FR2906500B1 (fr) 2006-10-03 2008-11-21 Exel Ind Systeme de ventilation pour cabine d'engin agricole intervenant dans les operations de pulverisation, et engin agricole equipe d'un tel systeme.
JP2008201224A (ja) * 2007-02-19 2008-09-04 Shin Caterpillar Mitsubishi Ltd キャブ内部温度制御方法、キャブ内部温度制御装置および車両
DE102011007351A1 (de) * 2011-04-14 2012-10-18 Ford Global Technologies, Llc Verfahren und Vorrichtung zur Verbesserung der Luft in einem Fahrzeuginnenraum
EP2969613B1 (en) 2013-03-13 2018-08-08 Bergstrom, Inc. Air conditioning system utilizing heat recovery ventilation for fresh air supply and climate control
AT514470B1 (de) * 2013-06-17 2015-04-15 Lindner Traktorenwerk Gmbh Kabine für eine Landmaschine
JP6278694B2 (ja) 2013-12-25 2018-02-14 株式会社クボタ 収穫機
JP6797024B2 (ja) * 2014-04-16 2020-12-09 デンソー・サーマル・システムズ・ソシエタ・ペル・アチオニＤＥＮＳＯ ＴＨＥＲＭＡＬ ＳＹＳＴＥＭＳ Ｓｐａ 濾過システムを有する農業機械用キャビン加圧システム

Also Published As

Publication number Publication date
ES2877559T3 (es) 2021-11-17
US20180264910A1 (en) 2018-09-20
WO2017089490A1 (en) 2017-06-01
NZ742682A (en) 2019-03-29
BR112018010528B1 (pt) 2022-08-02
EP3380347B1 (en) 2021-05-12
EP3173266A1 (en) 2017-05-31
EP3380347A1 (en) 2018-10-03
AU2016360884B2 (en) 2019-06-13
AU2016360884A1 (en) 2018-07-12
US10814693B2 (en) 2020-10-27

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/11/2016, OBSERVADAS AS CONDICOES LEGAIS