JP4731891B2 - 車輌用灯具の洗浄装置 - Google Patents
車輌用灯具の洗浄装置 Download PDFInfo
- Publication number
- JP4731891B2 JP4731891B2 JP2004343735A JP2004343735A JP4731891B2 JP 4731891 B2 JP4731891 B2 JP 4731891B2 JP 2004343735 A JP2004343735 A JP 2004343735A JP 2004343735 A JP2004343735 A JP 2004343735A JP 4731891 B2 JP4731891 B2 JP 4731891B2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- cylinder
- peripheral surface
- cleaning liquid
- nozzle
- 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.)
- Expired - Fee Related
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Description
Claims (1)
- 洗浄液が供給されるシリンダと、内部に洗浄液通路を有し、上記シリンダと摺動自在に結合し内部に引っ張りバネが配置されたピストンと、洗浄液を噴射する噴射口を有するノズル部と、上記ノズル部とピストンとの間に介在されたチェックバルブ部とを備えた車輌用灯具の洗浄装置であって、
上記シリンダの先端部に上記ピストンの外周面に接触するダストカバーを備え、
上記ピストンのシリンダと摺接する部分の外周面が軸方向に垂直な断面で見て正六角形であって、
少なくとも上記ピストンが上記シリンダ内に引込まれた状態、上記ピストンが上記シリンダから突出した状態及び上記ピストンのシリンダに対する全ストロークにおいて、上記ダストカバーをピストンの上記外周面に接触しやすくして、上記ピストンと上記シリンダとの間の防塵性を保つようにした
ことを特徴とする車輌用灯具の洗浄装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004343735A JP4731891B2 (ja) | 2004-11-29 | 2004-11-29 | 車輌用灯具の洗浄装置 |
DE102005056524A DE102005056524A1 (de) | 2004-11-29 | 2005-11-28 | Reinigungsvorrichtung für Fahrzeugleuchten |
US11/288,718 US20060113404A1 (en) | 2004-11-29 | 2005-11-28 | Cleaning device for vehicle lamp |
CNB2005101240821A CN100430273C (zh) | 2004-11-29 | 2005-11-28 | 车辆用灯具的清洗装置 |
KR1020050114920A KR100752562B1 (ko) | 2004-11-29 | 2005-11-29 | 차량용 등기구의 세정 장치 |
KR1020070032340A KR100752569B1 (ko) | 2004-11-29 | 2007-04-02 | 차량용 등기구의 세정 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004343735A JP4731891B2 (ja) | 2004-11-29 | 2004-11-29 | 車輌用灯具の洗浄装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006151152A JP2006151152A (ja) | 2006-06-15 |
JP4731891B2 true JP4731891B2 (ja) | 2011-07-27 |
Family
ID=36629956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004343735A Expired - Fee Related JP4731891B2 (ja) | 2004-11-29 | 2004-11-29 | 車輌用灯具の洗浄装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4731891B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012025265A (ja) * | 2010-07-22 | 2012-02-09 | Stanley Electric Co Ltd | 車両用灯具の洗浄装置 |
CN104354675A (zh) * | 2014-10-28 | 2015-02-18 | 浙江吉利汽车研究院有限公司 | 一种汽车车牌自动清洗控制装置 |
JPWO2023058763A1 (ja) * | 2021-10-08 | 2023-04-13 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52108493U (ja) * | 1976-02-16 | 1977-08-18 | ||
JPS56115010U (ja) * | 1980-02-02 | 1981-09-03 | ||
JPH1151010A (ja) * | 1997-08-04 | 1999-02-23 | Fuji Oozx Inc | ピストンロッドの回転を防止したシリンダ装置 |
JP2001200810A (ja) * | 2000-01-17 | 2001-07-27 | Kayaba Ind Co Ltd | 液圧シリンダ |
JP2002178886A (ja) * | 2000-12-11 | 2002-06-26 | Asmo Co Ltd | ヘッドランプクリーナ |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2609531C2 (de) * | 1976-03-08 | 1983-06-09 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von wasserlöslichen Kondensationsprodukten aus Phenol, Formaldehyd und Bisulfit |
JPS56115010A (en) * | 1980-02-15 | 1981-09-10 | Sharp Corp | Signal muting circuit |
JP3964197B2 (ja) * | 2001-12-17 | 2007-08-22 | 株式会社小糸製作所 | 車輌用洗浄装置 |
-
2004
- 2004-11-29 JP JP2004343735A patent/JP4731891B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52108493U (ja) * | 1976-02-16 | 1977-08-18 | ||
JPS56115010U (ja) * | 1980-02-02 | 1981-09-03 | ||
JPH1151010A (ja) * | 1997-08-04 | 1999-02-23 | Fuji Oozx Inc | ピストンロッドの回転を防止したシリンダ装置 |
JP2001200810A (ja) * | 2000-01-17 | 2001-07-27 | Kayaba Ind Co Ltd | 液圧シリンダ |
JP2002178886A (ja) * | 2000-12-11 | 2002-06-26 | Asmo Co Ltd | ヘッドランプクリーナ |
Also Published As
Publication number | Publication date |
---|---|
JP2006151152A (ja) | 2006-06-15 |
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