BRPI0703919A - arranjo de pré-limpador de ar para um motor de combustão interna, conjunto de motor de combustão interna, e, máquina de colheita agrìcola - Google Patents

arranjo de pré-limpador de ar para um motor de combustão interna, conjunto de motor de combustão interna, e, máquina de colheita agrìcola

Info

Publication number
BRPI0703919A
BRPI0703919A BRPI0703919-0A BRPI0703919A BRPI0703919A BR PI0703919 A BRPI0703919 A BR PI0703919A BR PI0703919 A BRPI0703919 A BR PI0703919A BR PI0703919 A BRPI0703919 A BR PI0703919A
Authority
BR
Brazil
Prior art keywords
internal combustion
combustion engine
screen
air
cyclone filter
Prior art date
Application number
BRPI0703919-0A
Other languages
English (en)
Inventor
Alan David Sheidler
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Publication of BRPI0703919A publication Critical patent/BRPI0703919A/pt
Publication of BRPI0703919B1 publication Critical patent/BRPI0703919B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/022—Air cleaners acting by gravity, by centrifugal, or by other inertial forces, e.g. with moistened walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/002—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with external filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/005—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with external rotors, e.g. impeller, ventilator, fan, blower, pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Cyclones (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Abstract

ARRANJO DE PRé-LIMPADOR DE AR PARA UM MOTOR DE COMBUSTãO INTERNA, CONJUNTO DE MOTOR DE COMBUSTãO INTERNA, E, MáQUINA DE COLHEITA AGRìCOLA. é revelado um arranjo de pré-Limpador de ar para um motor de combustão interna que compreende uma tela, uma cortina, um ventilador, um primeiro filtro tipo ciclone e um segundo filtro tipo ciclone. A tela tem aberturas permeáveis ao ar dimensionadas para reter detritos. Um ventilador fica em cooperação com a tela para prover uma corrente de ar de uma superfície a montante através das aberturas da tela para uma superfície a jusante. A cortina encerra o ventilador e a tela. O primeiro filtro tipo ciclone tem uma entrada de ar que recebe ar da superfície a jusante da tela, uma saída de ar e uma porta de remoção em comunicação com o interior da tela e assim com a corrente de ar do ventilador. O segundo filtro tipo ciclone tem uma entrada de ar conectada na saída de ar do primeiro filtro tipo ciclone, uma saída de ar conectada na entrada de ar do motor de combustão interna e uma porta de remoção conectada a um venturi de exaustão na corrente de exaustão do motor.
BRPI0703919-0A 2006-10-16 2007-10-10 Arranjo de pré-limpador de ar para um motor de combustão interna, e, conjunto de motor de combustão interna BRPI0703919B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/581,511 US7682413B2 (en) 2006-10-16 2006-10-16 Air precleaner arrangement for an internal combustion engine comprising two cyclone filters
US11/581511 2006-10-16

Publications (2)

Publication Number Publication Date
BRPI0703919A true BRPI0703919A (pt) 2008-06-03
BRPI0703919B1 BRPI0703919B1 (pt) 2018-05-29

Family

ID=38924442

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0703919-0A BRPI0703919B1 (pt) 2006-10-16 2007-10-10 Arranjo de pré-limpador de ar para um motor de combustão interna, e, conjunto de motor de combustão interna

Country Status (6)

Country Link
US (1) US7682413B2 (pt)
EP (1) EP1918009B1 (pt)
AR (1) AR062882A1 (pt)
BR (1) BRPI0703919B1 (pt)
DE (1) DE602007003662D1 (pt)
RU (1) RU2454561C2 (pt)

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US7875093B1 (en) * 2010-05-07 2011-01-25 Deere & Company Air filter arrangement for an agricultural combine having with stationary and rotary filters
MX2013002411A (es) * 2010-09-01 2013-07-05 Techtronic Floor Care Tech Ltd Aspiradora con tubo de escape que tiene un area transversal en aumento.
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US9267407B2 (en) 2012-07-11 2016-02-23 South Dakota Board Of Regents Exhaust system air filtration housing
BR112015011043B1 (pt) * 2012-11-14 2021-04-06 Cnh Industrial America Llc Sistema de admissão de ar para um veículo de trabalho
EP2733342B1 (en) 2012-11-15 2015-08-19 CNH Industrial Italia S.p.A. Air filter arrangement for a work vehicle
US9435669B2 (en) 2012-12-20 2016-09-06 Robert Bosch Gmbh Intake gas sensor with vortex for internal combustion engine
US9222448B2 (en) * 2014-02-14 2015-12-29 Cnh Industrial America Llc Air intake system for a work vehicle with improved fan aspiration
DE102014212606B4 (de) * 2014-06-30 2020-12-17 Ford Global Technologies, Llc Kraftfahrzeug und Luftfilterbox
US9689334B2 (en) 2014-11-14 2017-06-27 Cnh Industrial America Llc Air intake system for an off-road vehicle
US9795907B2 (en) 2014-12-01 2017-10-24 DRM Diversafab Corp. Adapter assembly for securing a precleaner to an air filtration system
BE1022549B1 (nl) 2014-12-19 2016-05-27 Cnh Industrial Belgium Nv Systeem voor het afvoeren van stof en deeltjes uit de luchtvoorfilter van de verbrandingsmotor van een werkmachine
US9856834B2 (en) * 2015-05-22 2018-01-02 Caterpillar Inc. Filter pre-cleaner system
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CN208389572U (zh) * 2015-07-01 2019-01-18 西门子公司 具有用于从空气流中分离出颗粒的分离设备的轨道车辆
EP3193005B1 (en) * 2016-01-15 2018-12-12 AGCO International GmbH A pre-filter system for a vehicle
USD794086S1 (en) 2016-05-19 2017-08-08 Forage Innovations B.V. Self-propelled agricultural machine
US10383278B2 (en) * 2016-07-06 2019-08-20 Tribine Industries Llc Airflow for an agricultural harvesting combine
RU2695153C2 (ru) * 2016-11-18 2019-07-22 Федеральное Государственное Казенное Военное Образовательное Учреждение Высшего Образования Военный Учебно-Научный Центр Сухопутных Войск "Общевойсковая Академия Вооруженных Сил Российской Федерации" Устройство для очистки воздуха, поступающего в обитаемые отделения военной гусеничной машины
US10746141B2 (en) 2017-03-14 2020-08-18 Kohler Co. Engine air cleaner
CN106977039B (zh) * 2017-04-28 2023-10-17 德阳市耀群机电配套有限公司 一种旋风式磁性过滤装置
IL257321B (en) 2018-02-03 2021-06-30 Beth El Zikhron Yaaqov Ind Ltd Air filter with waste removal system
BR102019003982A2 (pt) * 2018-03-01 2019-09-03 Cnh Ind America Llc conjunto de refrigerador hidráulico para uma plataforma de corte de uma colheitadeira agrícola
US11352989B2 (en) * 2018-05-22 2022-06-07 Briggs & Stratton, Llc Engine with low mounted cyclonic air filter assembly
US11395984B2 (en) * 2019-05-24 2022-07-26 Flory Industries Dust control system and related methods
CN110352701B (zh) * 2019-07-29 2020-10-16 徐州盛斗士生物科技有限公司 基于同质原理漩涡冲击无迸溅式冬珊瑚采收分离防护装置
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US11339750B2 (en) * 2020-04-29 2022-05-24 Deere & Company Combustion air filtration apparatus
US11938437B2 (en) * 2021-02-04 2024-03-26 Transportation Ip Holdings, Llc Filter system and method
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Also Published As

Publication number Publication date
EP1918009B1 (en) 2009-12-09
RU2454561C2 (ru) 2012-06-27
US7682413B2 (en) 2010-03-23
EP1918009A1 (en) 2008-05-07
US20080086989A1 (en) 2008-04-17
RU2007138006A (ru) 2009-04-20
DE602007003662D1 (de) 2010-01-21
BRPI0703919B1 (pt) 2018-05-29
AR062882A1 (es) 2008-12-10

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09X Republication of the decision to grant [chapter 9.1.3 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/05/2018, OBSERVADAS AS CONDICOES LEGAIS.