KR200170696Y1 - 분배형 분사 펌프 - Google Patents
분배형 분사 펌프 Download PDFInfo
- Publication number
- KR200170696Y1 KR200170696Y1 KR2019960063968U KR19960063968U KR200170696Y1 KR 200170696 Y1 KR200170696 Y1 KR 200170696Y1 KR 2019960063968 U KR2019960063968 U KR 2019960063968U KR 19960063968 U KR19960063968 U KR 19960063968U KR 200170696 Y1 KR200170696 Y1 KR 200170696Y1
- Authority
- KR
- South Korea
- Prior art keywords
- valve body
- fuel
- injection pump
- main valve
- sub
- Prior art date
Links
- 238000002347 injection Methods 0.000 title claims abstract description 25
- 239000007924 injection Substances 0.000 title claims abstract description 25
- 239000000446 fuel Substances 0.000 claims abstract description 39
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims abstract description 5
- 239000007921 spray Substances 0.000 claims 1
- 230000007423 decrease Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements
- F02M39/005—Arrangements of fuel feed-pumps with respect to fuel injection apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/18—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps characterised by the pumping action being achieved through release of pre-compressed springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
- B60K26/02—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (1)
- 외주에 설치된 슬리브의 위치 이동으로 플런저에 의한 연료 급속량이 결정되고, 상기 연료는 딜리버리 밸브를 경유하여 급송되게 한 구성으로 되어 있는 분배형 분사 펌프에 있어서, 통상의 플런저에 연통된 통로(2)를 개폐하도록 배치되고 중심에 통공(5)이 뚫려진 주밸브체(4)와, 주밸브체(4)의 통공(5) 중심에 설치되어 이를 개폐하는 부밸브체(7)와, 상기 주밸브체(4)를 탄압 지지하기 위하여 어져스터(10)에 의해 지지되는 주스프링(8) 및 상기 부밸브체(7)를 지지하기 위하여 상기 어져스터(10)에 설치되는 부스프링(9)으로 이루어진 딜리버리 밸브를 갖춘 구성으로 된 분배형 분사 폄프.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019960063968U KR200170696Y1 (ko) | 1996-12-30 | 1996-12-30 | 분배형 분사 펌프 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019960063968U KR200170696Y1 (ko) | 1996-12-30 | 1996-12-30 | 분배형 분사 펌프 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980050792U KR19980050792U (ko) | 1998-10-07 |
KR200170696Y1 true KR200170696Y1 (ko) | 2000-03-02 |
Family
ID=19487041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019960063968U KR200170696Y1 (ko) | 1996-12-30 | 1996-12-30 | 분배형 분사 펌프 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200170696Y1 (ko) |
-
1996
- 1996-12-30 KR KR2019960063968U patent/KR200170696Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR19980050792U (ko) | 1998-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19961230 |
|
A201 | Request for examination | ||
UA0201 | Request for examination |
Patent event date: 19970818 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19961230 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration |
|
UG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19990830 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19991130 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19991201 |
|
UG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee |