CN2288284Y - Diesel oil economizer for S195 diesel engine - Google Patents
Diesel oil economizer for S195 diesel engine Download PDFInfo
- Publication number
- CN2288284Y CN2288284Y CN 96224356 CN96224356U CN2288284Y CN 2288284 Y CN2288284 Y CN 2288284Y CN 96224356 CN96224356 CN 96224356 CN 96224356 U CN96224356 U CN 96224356U CN 2288284 Y CN2288284 Y CN 2288284Y
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- CN
- China
- Prior art keywords
- oil
- utility
- model
- diesel engine
- ring
- 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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- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Abstract
The utility model discloses a diesel oil economizer for an S195 diesel engine, which belongs to an oil economizing device for a diesel engine. The utility model is composed of a sleeve barrel, a spacing shaft, an oil mass correcting spring, a check ring, a cover cap, a pressure plate, locking nuts, a coupling ring, a soft drawn wire and a control handle assembly. The oil economizer and the control handle assembly are installed on a diesel engine body to make the spacing shaft just contacted with a toothed bar of an oil pump. The spacing shaft can sufficiently control the displacement of the toothed bar of an oil pump so as to limit oil supply quantity, economize fuel and reduce environment pollution. The utility model has the advantages of simple structure and convenient operation. The abrasion can be reduced for extending the service life of the engine. The utility model is suitable for tractors and various farm vehicles.
Description
The utility model relates to a kind of gasoline-saving device of diesel engine.
The fuel economizer that is applicable to diesel engine of domestic production at present, main displacement by oil pump ratch in the restriction body Injection Pump, limit fuel delivery, though limited maximum fuel delivery, the power of motor is controlled within the power of being fuming, power limit is not used, live toward when heavy load is gone up a slope, feel underpower, in addition flame-out, and also operation is very inconvenient.
The purpose of this utility model is to provide a kind of S195 diesel engine economizer, has characteristics simple in structure, easy to operate, that oil-saving effect is good.
For achieving the above object, the utility model is made up of sleeve, position-limited shaft, oil mass correcting spring, back-up ring, cover cap, platen, locking nut, coupling ring, soft drawn wire and Joystick assembly.Position-limited shaft and oil mass correcting spring are set in the sleeve, position-limited shaft is linked together by coupling ring and soft drawn wire and Joystick assembly, coupling ring comprises subring and female ring, subring is stuck in the position-limited shaft stomidium, female ring set connects in subring and with soft drawn wire, scyewed joint one cover cap is provided with back-up ring, sleeve outer wall and platen and locking nut screw-thread fit between sleeve lining and the cover cap on the sleeve.
By platen and locking nut fuel economizer is installed on the peep hole of body Injection Pump, position-limited shaft is just contacted with the oil pump ratch, handle assembly is installed on the main shaft of tractor steering wheel.When motor quickens, during overwork, position-limited shaft has limited the maximum displacement of oil pump ratch, guarantees the not obvious over-emitting black exhaust of exhaust, and guarantees to have preferably acceleration performance and certain overload capacity that overcomes is arranged; When locomotive starts, pull Joystick, position-limited shaft is moved outward and break away from the oil pump ratch, thereby guarantee starting performance; When the locomotive heavy load is gone up a slope, pull Joystick, make oil mass reach the state of supplying more than the planned quota, locomotive can overcome short time increase load and continue proper functioning.
The advantage of the utility model fuel economizer is: the maximum displacement of (1) position-limited shaft restriction oil pump ratch, and fuel saving guarantees the not obvious over-emitting black exhaust of exhaust, reduces environmental pollution; (2) the Joystick assembly can be controlled the position of position-limited shaft automatically, thus easy-to-operat; (3) coupling ring is made up of dicyclo, and subring can be moved in mother encircles with position-limited shaft, does not influence the elastic force of oil mass correcting spring because of the resistance of soft drawn wire; (4) the utility model simple in structure, be easy to production and processing and installation, easy to use, oil-saving effect is good.
The utility model is described in further detail below in conjunction with accompanying drawing;
Fig. 1 is the sectional view of the utility model fuel economizer plan view.
As shown in the figure, fuel economizer is made up of sleeve 9, position-limited shaft 10, oil mass correcting spring 6, back-up ring 5, cover cap 3, platen 8, locking nut 7, coupling ring 4, soft drawn wire 2 and Joystick assembly 1.Limit axle 10 and correcting spring 6 are set in the sleeve 9, position-limited shaft 10 connects with Joystick assembly 1 by coupling ring 4 and soft drawn wire 2, scyewed joint cover cap 3 on the sleeve, between sleeve lining and the cover cap back-up ring 5 is set, fuel economizer is installed on the Injection Pump of body by platen 8 and locking nut 7, position-limited shaft 10 is just contacted with the oil pump ratch, handle assembly 1 is installed on the main shaft of tractor steering wheel.
Platen on the utility model, handle assembly are installed on tractor or the agricultural vehicle, throttle is pulled to maximum position, position-limited shaft is just contacted with the oil pump ratch, turnbarrel is screwed into body five buttons, with locking nut locking, so the maximum fuel delivery of oil pump is set up on the tangent line power points.When motor is quickening or during overwork, the position-limited shaft of fuel economizer has limited the maximum displacement of oil pump ratch, thereby has limited fuel delivery, fuel saving, and guarantee the not obvious over-emitting black exhaust of exhaust; When tractor when heavy load is gone up a slope, the driver can in time pull Joystick, makes oil mass reach the state of supplying more than the planned quota, tractor can overcome the load that the short time increases and continue proper functioning; When starting, pull handle and position-limited shaft is moved outward and break away from the oil pump ratch, make mixed gas be able to enriching, guaranteed the starting performance of tractor.
The utility model fuel economizer oil-saving effect is remarkable, and fuel saving ratio is about 10%, and minimizing environmental pollution and component wear, has prolonged the working life of machine, is fit to be installed on tractor and the various agricultural vehicle.
Claims (2)
1, a kind of S195 diesel engine economizer, mainly by sleeve (9), position-limited shaft (10), oil mass correcting spring (6), back-up ring (5), cover cap (3), platen (8), locking nut (7), coupling ring (4), soft drawn wire (2) and Joystick assembly (1) are formed, it is characterized in that: position-limited shaft (10) and correcting spring (6) are set in the sleeve (9), position-limited shaft (10) is linked together with Joystick assembly (1) by coupling ring (4) and soft drawn wire (2), sleeve (9) scyewed joint cover cap (3), back-up ring (5) is set, sleeve outer wall and platen (8) and locking nut (7) screw-thread fit between sleeve lining and the cover cap.
2, S195 diesel engine economizer according to claim 1 is characterized in that: coupling ring (4) is made up of subring and female ring, and subring is stuck in position-limited shaft (10) stomidium, and female ring set connects in subring and with soft drawn wire (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96224356 CN2288284Y (en) | 1996-12-28 | 1996-12-28 | Diesel oil economizer for S195 diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96224356 CN2288284Y (en) | 1996-12-28 | 1996-12-28 | Diesel oil economizer for S195 diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2288284Y true CN2288284Y (en) | 1998-08-19 |
Family
ID=33903365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96224356 Expired - Fee Related CN2288284Y (en) | 1996-12-28 | 1996-12-28 | Diesel oil economizer for S195 diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2288284Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109715933A (en) * | 2016-09-16 | 2019-05-03 | 罗伯特·博世有限公司 | Particularly for the overflow valve used in fuel injection system, high-pressure pump and fuel injection system |
-
1996
- 1996-12-28 CN CN 96224356 patent/CN2288284Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109715933A (en) * | 2016-09-16 | 2019-05-03 | 罗伯特·博世有限公司 | Particularly for the overflow valve used in fuel injection system, high-pressure pump and fuel injection system |
| CN109715933B (en) * | 2016-09-16 | 2021-06-01 | 罗伯特·博世有限公司 | Relief valve for use in a fuel injection system, high-pressure pump and fuel injection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |