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MX2016013508A - Desempañamiento y prevencion de recongelacion de ventanilla de vehiculo de bajo consumo. - Google Patents

Desempañamiento y prevencion de recongelacion de ventanilla de vehiculo de bajo consumo.

Info

Publication number
MX2016013508A
MX2016013508A MX2016013508A MX2016013508A MX2016013508A MX 2016013508 A MX2016013508 A MX 2016013508A MX 2016013508 A MX2016013508 A MX 2016013508A MX 2016013508 A MX2016013508 A MX 2016013508A MX 2016013508 A MX2016013508 A MX 2016013508A
Authority
MX
Mexico
Prior art keywords
windscreen
freezing
interior surface
fogging
temperature value
Prior art date
Application number
MX2016013508A
Other languages
English (en)
Inventor
Paul Bryan Hoke
R Iii Hurd James
Original Assignee
Ford Global Tech Llc
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 Ford Global Tech Llc filed Critical Ford Global Tech Llc
Publication of MX2016013508A publication Critical patent/MX2016013508A/es

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
    • B60H1/00642—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
    • B60H1/00785—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 by the detection of humidity or frost
    • 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
    • B60H1/0073—Control systems or circuits characterised by particular algorithms or computational models, e.g. fuzzy logic or dynamic models
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/002—Windows; Windscreens; Accessories therefor with means for clear vision, e.g. anti-frost or defog panes, rain shields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/023—Cleaning windscreens, windows or optical devices including defroster or demisting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/54—Cleaning windscreens, windows or optical devices using gas, e.g. hot air

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Un método para evitar el empañamiento o la recongelación del parabrisas de un vehículo incluye calcular un valor de la temperatura del punto de condensación de la superficie interior del parabrisas y/o el valor de la probabilidad de empañamiento de la superficie interior y/o de recongelación de la superficie exterior del parabrisas, y proporcionar solo una cantidad suficiente de flujo de aire climatizado al parabrisas para evitar que el valor de probabilidad calculada exceda un valor umbral de riesgo predeterminado de empañamiento y/o recongelación. Uno o más controladores realizan el cálculo y accionan elementos de un sistema HVAC del vehículo para proporcionar solo una cantidad suficiente de flujo de aire climatizado para hacer que un valor de la temperatura de la superficie interior del parabrisas exceda el valor de la temperatura del punto de condensación de la superficie interior del parabrisas o para hacer que un valor de la temperatura de la superficie exterior del parabrisas exceda una temperatura de congelación de la superficie exterior del parabrisas. Los ingresos de datos que influyen en el valor de probabilidad del empañamiento de la superficie interior y/o de la recongelación de la superficie exterior del parabrisas y/o el valor de la temperatura del punto de condensación directa del parabrisas se usan para ajustar los valores umbrales. Se proporcionan sistemas para alcanzar los métodos descritos.
MX2016013508A 2015-10-15 2016-10-14 Desempañamiento y prevencion de recongelacion de ventanilla de vehiculo de bajo consumo. MX2016013508A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/884,472 US20170106721A1 (en) 2015-10-15 2015-10-15 Energy-efficient vehicle window defogging and prevention of re-freezing

Publications (1)

Publication Number Publication Date
MX2016013508A true MX2016013508A (es) 2018-04-13

Family

ID=58456878

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016013508A MX2016013508A (es) 2015-10-15 2016-10-14 Desempañamiento y prevencion de recongelacion de ventanilla de vehiculo de bajo consumo.

Country Status (6)

Country Link
US (1) US20170106721A1 (es)
CN (1) CN107010019A (es)
DE (1) DE102016119141A1 (es)
MX (1) MX2016013508A (es)
RU (1) RU2016140456A (es)
TR (1) TR201613333A2 (es)

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* Cited by examiner, † Cited by third party
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JP6365598B2 (ja) * 2016-06-17 2018-08-01 トヨタ自動車株式会社 車両ヒータの制御装置
US20180370322A1 (en) * 2017-06-22 2018-12-27 Nio Usa, Inc. Front compartment packaging of automotive hvac module
US11708076B2 (en) * 2017-07-07 2023-07-25 Toyota Motor Europe Method for identifying a cause of blockage in a sequence of images, a computer program for performing said method, a computer-readable recording medium containing such computer program, a driving assistance system capable of executing said method
JP6562045B2 (ja) * 2017-07-28 2019-08-21 マツダ株式会社 車両の防曇制御装置
JP6493465B2 (ja) * 2017-07-28 2019-04-03 マツダ株式会社 車両の防曇制御装置
US10479241B2 (en) 2017-09-14 2019-11-19 Nio Usa, Inc. Automotive seatback air vent
US10792983B2 (en) * 2017-09-21 2020-10-06 Ford Global Technologies, Llc Vehicle humidifier system
WO2019065133A1 (ja) * 2017-09-26 2019-04-04 旭化成株式会社 くもり止め装置
DE102018201353A1 (de) * 2018-01-30 2019-08-01 Ford Global Technologies, Llc Fensterverglasung mit zwei Scheiben, und Heizsystem mit einer derartigen Fensterverglasung
US10752215B2 (en) * 2018-05-23 2020-08-25 Ford Global Technologies, Llc Vehicle automatic defrost system and control method for external window surface
JP2020029175A (ja) * 2018-08-23 2020-02-27 トヨタ自動車株式会社 窓ガラス防曇構造、窓ガラス防曇構造を備えた車載カメラ装置、及び、窓ガラス防曇構造の電力供給制御装置
US20200158553A1 (en) * 2018-11-20 2020-05-21 GM Global Technology Operations LLC Method to predict remaining time and expected consumption before a fluid sysytem reaches a low fluid level
CN111516644B (zh) * 2019-02-03 2024-03-01 宝马股份公司 除雾方法和除雾系统以及车辆、存储介质和电子设备
US11052725B2 (en) * 2019-09-26 2021-07-06 Ford Global Technologies, Llc Automatic windshield defrosting system
CN111016847A (zh) * 2019-11-29 2020-04-17 北汽福田汽车股份有限公司 车辆控制方法和系统、存储介质、电子设备
JP2021130926A (ja) * 2020-02-18 2021-09-09 コベルコ建機株式会社 作業機械の遠隔操作支援装置および遠隔操作支援方法
CN111483486B (zh) * 2020-04-30 2021-01-05 中车青岛四方车辆研究所有限公司 一种用于轨道车辆的空调及其除湿方法
WO2022018737A1 (en) * 2020-07-21 2022-01-27 Meghdut Bhattacharya Automatic energy efficient hybrid defogging system
JP2022038655A (ja) * 2020-08-27 2022-03-10 三菱電機株式会社 車両用結露検出装置、車両用空調装置、及び車両用結露検出方法
CN113665531B (zh) * 2021-09-08 2023-06-06 东风柳州汽车有限公司 车辆除雾方法、装置、设备及存储介质
CN113829847B (zh) * 2021-10-29 2023-09-19 海信集团控股股份有限公司 车辆及其车窗除雾方法
CN114312673B (zh) * 2022-02-09 2023-10-17 一汽解放汽车有限公司 车辆防治霜雾装置、方法及车辆
KR20240038374A (ko) * 2022-09-16 2024-03-25 현대자동차주식회사 차량 공기조화 시스템

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5516041A (en) * 1993-06-30 1996-05-14 Ford Motor Company Method and control system for controlling an automotive HVAC system to prevent fogging
JP4962530B2 (ja) * 2008-12-26 2012-06-27 日産自動車株式会社 車両用空調装置
JP2014151802A (ja) * 2013-02-11 2014-08-25 Denso Corp 温調装置

Also Published As

Publication number Publication date
TR201613333A2 (tr) 2017-04-21
RU2016140456A (ru) 2018-04-16
US20170106721A1 (en) 2017-04-20
CN107010019A (zh) 2017-08-04
DE102016119141A1 (de) 2017-04-20

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