CN202063009U - Oil-saving driving device of automobile - Google Patents
Oil-saving driving device of automobile Download PDFInfo
- Publication number
- CN202063009U CN202063009U CN2011200899993U CN201120089999U CN202063009U CN 202063009 U CN202063009 U CN 202063009U CN 2011200899993 U CN2011200899993 U CN 2011200899993U CN 201120089999 U CN201120089999 U CN 201120089999U CN 202063009 U CN202063009 U CN 202063009U
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- CN
- China
- Prior art keywords
- hydraulic
- oil
- hydraulic motor
- automobile
- driving device
- 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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Abstract
The utility model relates to an oil-saving driving device of an automobile, belonging to the technical field of machines. The oil-saving driving device of the automobile consists of an engine, a hydraulic high-pressure pump, an energy accumulator, a control hydraulic valve group, a hydraulic motor, an energy recovery device and an oil tank, wherein the engine burns mixed gas of gasoline vapor and the air, and is connected with the hydraulic high-pressure pump which is connected with the hydraulic motor by the energy accumulator and the control hydraulic valve group; and an outlet of the hydraulic motor is connected with the oil tank by the energy recovery device. The oil-saving driving device of the automobile has the driving principle that the engine drives the hydraulic high-pressure pump which drives the hydraulic motor, and then the hydraulic motor drives a cross shaft, half axles and wheels of a drive axle. In the oil-saving driving device of the automobile, the processing cost is low, the parts are less, the hydraulic control is simple, and the purposes of being oil-saving and environmentally-friendly are achieved.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of automotive proplsion.
Background technology
At present, automobile driving system is realized by driving engine → driving power-transfer clutch → driving change speed gear box → drive axle center cross, semiaxis, wheel, is the complicated mechanical transmission, and the tooling cost height, parts are many, control is difficult.In addition, mechanical drive opens car and impacts greatly, and at this moment, the driving engine energy output strengthens, the fuel oil burn incompletely, and the pollutants of discharge increases.
The utility model content
Technical problem to be solved in the utility model provides a kind of fuel-saving automobile actuating device of anti-emission carburetor.
The scheme of the utility model technical solution problem is to adopt driving engine, hydraulic pressure high pressure pump, energy storage, modulated pressure valve group, HM Hydraulic Motor, recuperator, fuel tank to constitute the fuel-saving automobile actuating device, driving engine is the driving engine of burns gasoline steam and air gas mixture, driving engine connects the hydraulic pressure high pressure pump, the hydraulic pressure high pressure pump connects HM Hydraulic Motor by energy storage and modulated pressure valve group, and the outlet of HM Hydraulic Motor connects fuel tank by recuperator.
The utility model driving principle is driving engine → driving hydraulic pressure high pressure pump → driving HM Hydraulic Motor → driving drive axle center cross, semiaxis, wheel, omits the complicated mechanical transmission, replaces simple hydraulic efficiency pressure system.Tooling cost is low, and parts are few, and fluid control is simple.Opening car impacts little.Driving engine does not stop operating during waiting, to the energy storage intake, utilizes this energy stored when opening car, drive the operation of HM Hydraulic Motor rotating band motor vehicle, at this moment, driving engine output does not change, fuel oil is economic combustion still, the pollutants of discharge seldom, fuel-saving environmental protection.
Description of drawings
Accompanying drawing is a structured flowchart of the present utility model.
The specific embodiment
With reference to accompanying drawing, the utility model comprises driving engine 1, hydraulic pressure high pressure pump 2, energy storage 3, modulated pressure valve group 4, HM Hydraulic Motor 5, recuperator 6, fuel tank 7, driving engine is the driving engine of burns gasoline steam and air gas mixture, driving engine connects the hydraulic pressure high pressure pump, the hydraulic pressure high pressure pump connects HM Hydraulic Motor by energy storage and modulated pressure valve group, and the outlet of HM Hydraulic Motor connects fuel tank by recuperator.
Working process: start the engine, drive hydraulic pressure high pressure pump output high pressure oil, by energy storage, through modulated pressure valve group feed liquor pressure motor, the powered vehicle operation; The hydraulic oil of HM Hydraulic Motor outlet enters fuel tank through recuperator; Whenever the accumulation of energy of energy storage acquires a certain degree, just release part energy, by entering fuel tank behind the recuperator recuperated energy by modulated pressure valve group.
Claims (1)
1. fuel-saving automobile actuating device, it is characterized in that: it constitutes the fuel-saving automobile actuating device by driving engine, hydraulic pressure high pressure pump, energy storage, modulated pressure valve group, HM Hydraulic Motor, recuperator, fuel tank, driving engine is the driving engine of burns gasoline steam and air gas mixture, driving engine connects the hydraulic pressure high pressure pump, the hydraulic pressure high pressure pump connects HM Hydraulic Motor by energy storage and modulated pressure valve group, and the outlet of HM Hydraulic Motor connects fuel tank by recuperator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200899993U CN202063009U (en) | 2011-03-31 | 2011-03-31 | Oil-saving driving device of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200899993U CN202063009U (en) | 2011-03-31 | 2011-03-31 | Oil-saving driving device of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202063009U true CN202063009U (en) | 2011-12-07 |
Family
ID=45056883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200899993U Expired - Fee Related CN202063009U (en) | 2011-03-31 | 2011-03-31 | Oil-saving driving device of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202063009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994014A (en) * | 2013-05-01 | 2014-08-20 | 摩尔动力(北京)技术股份有限公司 | Hydraulic power system and vehicle using same |
-
2011
- 2011-03-31 CN CN2011200899993U patent/CN202063009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994014A (en) * | 2013-05-01 | 2014-08-20 | 摩尔动力(北京)技术股份有限公司 | Hydraulic power system and vehicle using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20120331 |