JP2009501916A - 静電容量型雨滴センサ - Google Patents
静電容量型雨滴センサ Download PDFInfo
- Publication number
- JP2009501916A JP2009501916A JP2008521880A JP2008521880A JP2009501916A JP 2009501916 A JP2009501916 A JP 2009501916A JP 2008521880 A JP2008521880 A JP 2008521880A JP 2008521880 A JP2008521880 A JP 2008521880A JP 2009501916 A JP2009501916 A JP 2009501916A
- Authority
- JP
- Japan
- Prior art keywords
- capacitive
- sensor
- raindrop sensor
- raindrop
- circuit board
- 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.)
- Pending
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Classifications
-
- 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
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
-
- 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
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
- B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
- B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means
- B60S1/0825—Capacitive rain sensor
-
- 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
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
- B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
- B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection 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
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
- B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
- B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means
- B60S1/0874—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means characterized by the position of the sensor on the windshield
- B60S1/0888—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means characterized by the position of the sensor on the windshield characterized by the attachment of the elements in a unit
Abstract
【解決手段】センサ部2,3及び電子部品が設けられた回路基板5を備えて成る、原動機付き車両用の静電容量型雨滴センサにおいて、センサ部2,3と前記電子部品を、回路基板5を挟んでそれぞれ反対側に設置した。さらに、センサ部を少なくとも2つの導電性の板状部材で構成するとともに、これら少なくとも2つの導電性の板状部材を同心状に配置した。
Description
2,3 電極
4 湿度センサ
5 回路基板
6 電子部品
7 平面部
8 電界線
9 スルーホール
10 導電部材
11 接着フィルム
12 ケーシング
13 カバー
14 膜状部材
15 通気部
16 注形コンパウンド
Claims (11)
- センサ部(2,3)及び電子部品(6)が設けられた回路基板(5)を備えて成る、原動機付き車両用の静電容量型雨滴センサにおいて、
前記センサ部(2,3)と前記電子部品(6)を、前記回路基板(5)を挟んでそれぞれ反対側に設置したことを特徴とする静電容量型雨滴センサ。 - 前記センサ部(2,3)を少なくとも2つの導電性の板状部材で構成したことを特徴とする請求項1記載の静電容量型雨滴センサ。
- 前記少なくとも2つの導電性の板状部材を同心状に配置したことを特徴とする請求項2記載の静電容量型雨滴センサ。
- 当該静電容量型雨滴センサ(1)をケーシング(12)内に収容するとともに、前記回路基板(5)を該ケーシング(12)の一部として構成したことを特徴とする請求項1〜3のいずれか1項に記載の静電容量型雨滴センサ。
- 前記ケーシング(12)を全体的に又は部分的に導電性材料で形成したことを特徴とする請求項4記載の静電容量型雨滴センサ。
- 前記ケーシング(12)を前記回路基板(5)に電気的に接続したことを特徴とする請求項5記載の静電容量型雨滴センサ。
- 前記電子部品(6)を埋め込んで設置したことを特徴とする請求項1〜6のいずれか1項に記載の静電容量型雨滴センサ。
- 湿度センサ(4)を備える構成としたことを特徴とする請求項1〜7のいずれか1項に記載の静電容量型雨滴センサ。
- 前記回路基板(5)に凹部を形成し、該凹部に前記湿度センサ(4)を収容したことを特徴とする請求項8記載の静電容量型雨滴センサ。
- 前記ケーシング(12)を少なくとも二部分で構成し、当該静電容量型雨滴センサ(1)と前記湿度センサ(4)を前記二部分に別々に配置したことを特徴とする請求項8又は9記載の静電容量型雨滴センサ。
- 当該静電容量型雨滴センサ(1)又は該静電容量型雨滴センサ(1)及び前記湿度センサ(4)から成るセンサユニットを、フィルム(11)を介して原動機付き車両の平面部(7)、特にフロントガラスに設置したことを特徴とする請求項1〜10のいずれか1項に記載の静電容量型雨滴センサ。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005033559 | 2005-07-19 | ||
DE102006030209 | 2006-06-30 | ||
DE102006032372A DE102006032372A1 (de) | 2005-07-19 | 2006-07-13 | Kapazitiver Regensensor |
PCT/EP2006/007101 WO2007009767A2 (de) | 2005-07-19 | 2006-07-19 | Kapazitiver regensensor |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009501916A true JP2009501916A (ja) | 2009-01-22 |
JP2009501916A5 JP2009501916A5 (ja) | 2009-05-14 |
Family
ID=37546560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008521880A Pending JP2009501916A (ja) | 2005-07-19 | 2006-07-19 | 静電容量型雨滴センサ |
Country Status (6)
Country | Link |
---|---|
US (1) | US7716981B2 (ja) |
EP (1) | EP1966011A2 (ja) |
JP (1) | JP2009501916A (ja) |
KR (1) | KR20080084913A (ja) |
DE (1) | DE102006032372A1 (ja) |
WO (1) | WO2007009767A2 (ja) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7492270B2 (en) | 2006-01-10 | 2009-02-17 | Guardian Industries Corp. | Rain sensor with sigma-delta modulation and/or footprinting comparison(s) |
US10173579B2 (en) | 2006-01-10 | 2019-01-08 | Guardian Glass, LLC | Multi-mode moisture sensor and/or defogger, and related methods |
US7830267B2 (en) * | 2006-01-10 | 2010-11-09 | Guardian Industries Corp. | Rain sensor embedded on printed circuit board |
US9371032B2 (en) | 2006-01-10 | 2016-06-21 | Guardian Industries Corp. | Moisture sensor and/or defogger with Bayesian improvements, and related methods |
US8634988B2 (en) | 2006-01-10 | 2014-01-21 | Guardian Industries Corp. | Time, space, and/or wavelength multiplexed capacitive light sensor, and related methods |
DE102006035184A1 (de) * | 2006-07-29 | 2008-02-07 | Preh Gmbh | Modulare Sensoreinheit für ein Kraftfahrzeug |
WO2009003473A1 (en) * | 2007-06-29 | 2009-01-08 | Vkr Holdings A/S | Piezoelectric precipitation sensor |
DE102007049198B8 (de) * | 2007-10-13 | 2017-10-12 | Preh Gmbh | Kapazitiver Regensensor mit vergrößerter sensitiver Fläche |
DE102007049199A1 (de) * | 2007-10-13 | 2009-04-23 | Preh Gmbh | Vereinfacht montierbare Sensoreinheit für ein Kraftfahrzeug und Montageverfahren |
DE102008019178B4 (de) | 2008-04-17 | 2010-04-08 | Preh Gmbh | Sensoranordnung mit einem kapazitiven Regensensor und einem Lichtsensor |
DE102008028977A1 (de) | 2008-06-18 | 2009-12-24 | Leopold Kostal Gmbh & Co. Kg | Sensoranordnung |
DE102009049347A1 (de) | 2009-01-22 | 2010-07-29 | Methode Electronics Malta Ltd. | Sensoranordnung zur Ermittlung von Flüssigkeitstropfen, Feuchtigkeit und dergleichen |
US8576083B2 (en) * | 2009-12-10 | 2013-11-05 | Enterprise Electronics, Llc | Rain detector |
DE202010008422U1 (de) * | 2010-09-01 | 2010-12-02 | Somfy Sas | Regensensor |
JP5121963B2 (ja) * | 2011-03-31 | 2013-01-16 | 株式会社東芝 | 電子機器及び制御方法 |
DE202011105961U1 (de) | 2011-09-21 | 2011-10-20 | Thomas Fuhrmann | Vorausschauender Regensensor für ein Kraftfahrzeug |
US8661890B1 (en) * | 2012-01-30 | 2014-03-04 | Mark Raithel | Rain monitoring system |
DE102012015726B4 (de) | 2012-08-08 | 2015-12-10 | S + S Regeltechnik Gmbh | Sensor mit Feuchte-Fühler |
DE102012223505A1 (de) | 2012-12-18 | 2014-06-18 | Zf Friedrichshafen Ag | Schalthebelvorrichtung für ein Fahrzeuggetriebe, Auswertevorrichtung für eine Schalthebelvorrichtung und Verfahren zur elektronischen Ansteuerung einer Fahrzeugvorrichtung |
US9983171B2 (en) | 2015-07-28 | 2018-05-29 | Ppg Industries Ohio, Inc. | Aerospace transparency having moisture sensors |
US9975646B2 (en) | 2015-07-28 | 2018-05-22 | Ppg Industries Ohio, Inc. | Aerospace transparency having moisture sensors |
US10274449B2 (en) | 2016-10-17 | 2019-04-30 | Robert Bosch Gmbh | Capacitive moisture sensor system for a surveillance camera |
US10466195B2 (en) * | 2017-03-14 | 2019-11-05 | Ford Global Technologies, Llc | Vehicle window having moisture sensor |
US10919498B2 (en) * | 2017-05-02 | 2021-02-16 | Electronics And Telecommunications Research Institute | Fog removing device |
KR102409360B1 (ko) * | 2017-05-02 | 2022-06-17 | 한국전자통신연구원 | 김 서림 제거 장치 |
US10466201B2 (en) | 2018-02-01 | 2019-11-05 | FPG Industries Ohio, Inc. | Complex impedance moisture sensor and sensing method |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS6389378A (ja) * | 1986-10-02 | 1988-04-20 | Fuji Photo Film Co Ltd | 感熱記録材料 |
JPH07282698A (ja) * | 1994-04-11 | 1995-10-27 | Omron Corp | 近接センサ |
JPH0821741A (ja) * | 1994-07-08 | 1996-01-23 | Seikosha Co Ltd | 物体検知装置 |
JPH09127260A (ja) * | 1995-10-31 | 1997-05-16 | Matsushita Electric Works Ltd | 静電容量型雨センサ |
JP2000075052A (ja) * | 1998-08-28 | 2000-03-14 | Asahi Glass Co Ltd | 車両用センサ付き窓ガラス |
JP2002106258A (ja) * | 2000-10-04 | 2002-04-10 | Matsushita Electric Ind Co Ltd | 挟み込み判定装置および開閉装置 |
JP2002257717A (ja) * | 2001-02-28 | 2002-09-11 | Yazaki Corp | 雨滴検出装置および雨滴/曇り検出装置 |
JP2003202311A (ja) * | 2001-10-26 | 2003-07-18 | Preh Werke Gmbh & Co Kg | 曇り傾向の検出のためのセンサー、並びにセンサーモジュール内における使用方法 |
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DE10325971A1 (de) * | 2003-06-07 | 2004-12-23 | E + E Elektronik Ges.M.B.H. | Basismodul für mehrere Sensoreinheiten |
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DE102006030208B4 (de) * | 2005-07-19 | 2008-05-29 | Preh Gmbh | Sensoranordnung zur Erfassung der Feuchte auf einer Scheibe |
JP2010502933A (ja) * | 2005-09-06 | 2010-01-28 | タマル センサーズ リミティド. | シールドされた容量性レイン・センサー |
US7830267B2 (en) * | 2006-01-10 | 2010-11-09 | Guardian Industries Corp. | Rain sensor embedded on printed circuit board |
US7492270B2 (en) * | 2006-01-10 | 2009-02-17 | Guardian Industries Corp. | Rain sensor with sigma-delta modulation and/or footprinting comparison(s) |
JP4816452B2 (ja) * | 2006-12-28 | 2011-11-16 | 株式会社デンソー | 車両用雨滴検出装置 |
-
2006
- 2006-07-13 DE DE102006032372A patent/DE102006032372A1/de not_active Ceased
- 2006-07-19 JP JP2008521880A patent/JP2009501916A/ja active Pending
- 2006-07-19 WO PCT/EP2006/007101 patent/WO2007009767A2/de active Application Filing
- 2006-07-19 KR KR1020087000663A patent/KR20080084913A/ko not_active Application Discontinuation
- 2006-07-19 EP EP06762697A patent/EP1966011A2/de not_active Withdrawn
-
2008
- 2008-01-22 US US12/018,142 patent/US7716981B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6389378A (ja) * | 1986-10-02 | 1988-04-20 | Fuji Photo Film Co Ltd | 感熱記録材料 |
JPH07282698A (ja) * | 1994-04-11 | 1995-10-27 | Omron Corp | 近接センサ |
JPH0821741A (ja) * | 1994-07-08 | 1996-01-23 | Seikosha Co Ltd | 物体検知装置 |
JPH09127260A (ja) * | 1995-10-31 | 1997-05-16 | Matsushita Electric Works Ltd | 静電容量型雨センサ |
JP2000075052A (ja) * | 1998-08-28 | 2000-03-14 | Asahi Glass Co Ltd | 車両用センサ付き窓ガラス |
JP2002106258A (ja) * | 2000-10-04 | 2002-04-10 | Matsushita Electric Ind Co Ltd | 挟み込み判定装置および開閉装置 |
JP2002257717A (ja) * | 2001-02-28 | 2002-09-11 | Yazaki Corp | 雨滴検出装置および雨滴/曇り検出装置 |
JP2003202311A (ja) * | 2001-10-26 | 2003-07-18 | Preh Werke Gmbh & Co Kg | 曇り傾向の検出のためのセンサー、並びにセンサーモジュール内における使用方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2007009767A2 (de) | 2007-01-25 |
DE102006032372A1 (de) | 2007-02-15 |
US20080223127A1 (en) | 2008-09-18 |
EP1966011A2 (de) | 2008-09-10 |
WO2007009767A3 (de) | 2007-04-05 |
KR20080084913A (ko) | 2008-09-22 |
US7716981B2 (en) | 2010-05-18 |
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