KR0159849B1 - 원터치 워셔액 분사장치 - Google Patents
원터치 워셔액 분사장치 Download PDFInfo
- Publication number
- KR0159849B1 KR0159849B1 KR1019950062274A KR19950062274A KR0159849B1 KR 0159849 B1 KR0159849 B1 KR 0159849B1 KR 1019950062274 A KR1019950062274 A KR 1019950062274A KR 19950062274 A KR19950062274 A KR 19950062274A KR 0159849 B1 KR0159849 B1 KR 0159849B1
- Authority
- KR
- South Korea
- Prior art keywords
- washer fluid
- washer
- injection switch
- fluid injection
- switch
- 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
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 22
- 238000002347 injection Methods 0.000 claims abstract description 29
- 239000007924 injection Substances 0.000 claims abstract description 29
- 239000012530 fluid Substances 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/481—Liquid supply therefor the operation of at least part of the liquid supply being controlled by electric means
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
Description
Claims (1)
- 자동차용 워셔액 분사장치에 있어서, 워셔액 분사펌프 구동신호를 발생시키는 워셔액 분사스위치(1)와, 상기 워셔액분사스위치의 온시 발생되는 펄스신호를 충방전시키기 위한 RC지연회로(2)와, 상기 워셔액분사스위치의 일측단에 연결되어 상기 워셔액 분사스위치에서 발생되는 신호를 입력받는 NPN트랜지스터 TR1(3)과, 상기 TR1(3)의 에미터 출력단 a1에 연결되어 상기 NPN트랜지스터의 출력신호를 입력받는 PNP트랜지스터 TR2(4)와, PNP트랜지스터의 에미터 출력단 a2에 연결되어 상기 TR2가 온되면 구동되도록 되는 워셔액펌프모터(5)로 이루어지는 것을 특징으로 하는 원터치 워셔액 분사장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950062274A KR0159849B1 (ko) | 1995-12-28 | 1995-12-28 | 원터치 워셔액 분사장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950062274A KR0159849B1 (ko) | 1995-12-28 | 1995-12-28 | 원터치 워셔액 분사장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970040261A KR970040261A (ko) | 1997-07-24 |
KR0159849B1 true KR0159849B1 (ko) | 1998-12-01 |
Family
ID=19446176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950062274A Expired - Fee Related KR0159849B1 (ko) | 1995-12-28 | 1995-12-28 | 원터치 워셔액 분사장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0159849B1 (ko) |
-
1995
- 1995-12-28 KR KR1019950062274A patent/KR0159849B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR970040261A (ko) | 1997-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19951228 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19951228 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19971224 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19980612 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19980813 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19980813 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20020510 |