BR112015017308A2 - dispositivo de desumidificação - Google Patents

dispositivo de desumidificação

Info

Publication number
BR112015017308A2
BR112015017308A2 BR112015017308A BR112015017308A BR112015017308A2 BR 112015017308 A2 BR112015017308 A2 BR 112015017308A2 BR 112015017308 A BR112015017308 A BR 112015017308A BR 112015017308 A BR112015017308 A BR 112015017308A BR 112015017308 A2 BR112015017308 A2 BR 112015017308A2
Authority
BR
Brazil
Prior art keywords
compartment
dehumidifying device
inlet
space
passage
Prior art date
Application number
BR112015017308A
Other languages
English (en)
Portuguese (pt)
Inventor
Runosson David
Nilson Joel
Original Assignee
Scania Cv 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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of BR112015017308A2 publication Critical patent/BR112015017308A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/60—Heating of lighting devices, e.g. for demisting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/40—Cooling of lighting devices
    • F21S45/42—Forced cooling
    • F21S45/43—Forced cooling using gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0017—Devices integrating an element dedicated to another function
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/30—Ventilation or drainage of lighting devices
    • F21S45/33—Ventilation or drainage of lighting devices specially adapted for headlamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • F21V29/677—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans the fans being used for discharging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/90—Heating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/03—Gas-tight or water-tight arrangements with provision for venting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Drying Of Gases (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
BR112015017308A 2013-01-24 2013-12-18 dispositivo de desumidificação BR112015017308A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1350075A SE536850C2 (sv) 2013-01-24 2013-01-24 Avfuktningsanordning
PCT/SE2013/051546 WO2014116160A1 (en) 2013-01-24 2013-12-18 Device for dehumidify

Publications (1)

Publication Number Publication Date
BR112015017308A2 true BR112015017308A2 (pt) 2017-07-11

Family

ID=51227853

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015017308A BR112015017308A2 (pt) 2013-01-24 2013-12-18 dispositivo de desumidificação

Country Status (4)

Country Link
BR (1) BR112015017308A2 (de)
DE (1) DE112013006307T5 (de)
SE (1) SE536850C2 (de)
WO (1) WO2014116160A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2516551B (en) * 2014-06-06 2015-07-01 Narked At 90 Ltd Condensation reduction in vehicle light assembly
CN104214662B (zh) * 2014-08-27 2016-08-17 苏州骏发精密机械有限公司 Led汽车前灯灯罩
CN104214664A (zh) * 2014-08-29 2014-12-17 苏州骏发精密机械有限公司 防雾型车用前照灯灯罩
CN104482474A (zh) * 2014-11-27 2015-04-01 龙桂山 一种汽车车灯
KR20160139777A (ko) * 2015-05-28 2016-12-07 엘지이노텍 주식회사 차량용 램프
CN105066079A (zh) * 2015-08-07 2015-11-18 安徽世林照明股份有限公司 Led灯除尘辅助装置
EP3168159B1 (de) * 2015-11-13 2022-09-07 Goodrich Lighting Systems GmbH Flugzeugaussenlichteinheit
CN105526544A (zh) * 2016-01-19 2016-04-27 丹阳市雷兰斯汽车零部件有限公司 一种带加热丝的后雾灯
CN105526545A (zh) * 2016-01-19 2016-04-27 丹阳市雷兰斯汽车零部件有限公司 一种带循环除湿装置的前大灯
DE102016217149B4 (de) 2016-09-08 2018-08-30 Audi Ag Verfahren zum Betreiben einer Beleuchtungsvorrichtung, Beleuchtungsvorrichtung für ein Kraftfahrzeug und Kraftfahrzeug
CN108916818A (zh) * 2017-03-22 2018-11-30 上海汽车集团股份有限公司 防起雾装置、车灯、汽车及防起雾控制方法
CN110440205B (zh) * 2019-07-15 2021-08-27 深圳市海洋王照明工程有限公司 灯具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3004413A1 (de) * 1980-02-07 1981-08-13 Robert Bosch Gmbh, 7000 Stuttgart Scheinwerfer fuer kraftfahrzeuge
US4931912A (en) * 1988-04-18 1990-06-05 Koito Manufacturing Co., Ltd. Square headlamp for automobile
EP0859188A3 (de) * 1997-02-12 1999-09-08 Volkswagen Aktiengesellschaft Scheinwerferbetauungsschutz
DE19962214A1 (de) * 1999-12-22 2001-06-28 Bayerische Motoren Werke Ag Scheinwerferbetauungsschutz-Vorrichtung

Also Published As

Publication number Publication date
DE112013006307T5 (de) 2015-09-10
SE1350075A1 (sv) 2014-07-25
SE536850C2 (sv) 2014-10-07
WO2014116160A1 (en) 2014-07-31

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: F21V 31/03 (2006.01), F21S 8/00 (2006.01), F21V 29

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements