CN2890354Y - Pre-lubricating apparatus for engine - Google Patents

Pre-lubricating apparatus for engine Download PDF

Info

Publication number
CN2890354Y
CN2890354Y CN 200620090294 CN200620090294U CN2890354Y CN 2890354 Y CN2890354 Y CN 2890354Y CN 200620090294 CN200620090294 CN 200620090294 CN 200620090294 U CN200620090294 U CN 200620090294U CN 2890354 Y CN2890354 Y CN 2890354Y
Authority
CN
China
Prior art keywords
oil pump
control circuit
switch
oil
motor
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
Application number
CN 200620090294
Other languages
Chinese (zh)
Inventor
赵广
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 200620090294 priority Critical patent/CN2890354Y/en
Application granted granted Critical
Publication of CN2890354Y publication Critical patent/CN2890354Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

The utility model belongs to a pre- lubricating apparatus for engine before starting, in particular to a pre-lubricating apparatus for engine, consisting of a button switch, a control circuit, an oil pump driving motor, an oil pump inlet, an oil pump, a check valve, an oil outlet and a pressure switch. It is characterized in that: the control circuit is connected with the oil pump driving motor and the button switch; the oil pump is connected with the one-way valve, the oil outlet, the pressure switch and the oil pump; and pressure signals are fed back to the control circuit by the switch button. The beneficial effects are that the utility model can prolong the service life of engines and is suitable for any manual or automatic control engines, characterized in simple structure, small volume, light weight, small power consumption, etc.

Description

The motor pre-lubrication device
Affiliated technical field
The utility model belongs to the preceding pre-lubrication device of a kind of engine start, particularly a kind of motor pre-lubrication device.
Background technique
At present, various motors are under flameout state, most of area between each metal parts is directly contact, like this, in 1~3 second time of at every turn piloting engine, machine oil in the main oil gallery does not also reach enough pressure during this period of time, between rotation and reciprocating metal parts, do not form effective oil film laying yet, intermetallic direct friction occurs, the rubbing contact of this moment is very serious to the wearing and tearing of motor, calculate according to relevant department, this wearing and tearing that occur in the normal starting process are shortened the normal life cycle that makes motor more than 50%, and pre-lubrication device is not reported before the engine start.
Summary of the invention
In order to overcome the problems referred to above, the utility model provides a kind of motor pre-lubrication device, control circuit may command starter motor in this lubrication system for internal combustion engine is delayed time and is started for 3 seconds, between each rotation and reciprocating metal parts for motor, provide pressure enough lubricant oil, oil film laying as the formation as the state that catches fire, avoid intermetallic direct friction contact, thoroughly eliminated the heavy wear of motor in the normal starting process, simultaneously, also reduced the load of starter motor and the power consumption of storage battery, made starting lighter, fast, can prolong the normal life cycle of motor more than 50%.
The technical scheme in the invention for solving the technical problem is: a kind of motor pre-lubrication device, form by push-button switch, control circuit, oil pump drive motor, oil pump import, oil pump, one-way valve, machine oil outlet, pressure switch, its special way is: control circuit links to each other with push-button switch with the oil pump drive motor, oil pump and one-way valve, machine oil outlet, pressure switch and oil pump import are joined, and pressure switch feeds back to control circuit with pressure signal.
The beneficial effects of the utility model are: can make the motor life-saving, be applicable to any motor, manually, automatically control all can, have simple in structure, characteristics such as volume is little, and is in light weight, and power consumption is little.
Description of drawings
Accompanying drawing is a structured flowchart of the present utility model.
In the accompanying drawing: the 1st, push-button switch, the 2nd, control circuit, the 3rd, oil pump drive motor, the 4th, oil pump import, the 5th, oil pump, the 6th, one-way valve, the 7th, machine oil outlet, the 8th, pressure switch.
Embodiment
An embodiment is described in conjunction with the accompanying drawings:
In the accompanying drawing: control circuit (2) is linked to each other with pressure switch (8), oil pump drive motor (3), push-button switch (1), the oil pump drive motor links to each other with oil pump (5), oil pump (5) is joined with one-way valve (6), machine oil outlet pressure switch, oil pump import, oil pump outlet (7) is connected to the oil filter inlet ductwork on the motor, and oil pump import (4) is connected to the engine interior oil pump front end or the oil end.

Claims (1)

1, a kind of motor pre-lubrication device, form by push-button switch, control circuit, oil pump drive motor, oil pump import, oil pump, one-way valve, machine oil outlet, pressure switch, it is characterized in that: control circuit links to each other with push-button switch with the oil pump drive motor, oil pump and one-way valve, machine oil outlet, pressure switch and oil pump import are joined, and pressure switch feeds back to control circuit with pressure signal.
CN 200620090294 2006-04-06 2006-04-06 Pre-lubricating apparatus for engine Expired - Fee Related CN2890354Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620090294 CN2890354Y (en) 2006-04-06 2006-04-06 Pre-lubricating apparatus for engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620090294 CN2890354Y (en) 2006-04-06 2006-04-06 Pre-lubricating apparatus for engine

Publications (1)

Publication Number Publication Date
CN2890354Y true CN2890354Y (en) 2007-04-18

Family

ID=38021012

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620090294 Expired - Fee Related CN2890354Y (en) 2006-04-06 2006-04-06 Pre-lubricating apparatus for engine

Country Status (1)

Country Link
CN (1) CN2890354Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101688449B (en) * 2007-06-29 2012-05-23 卡特彼勒公司 Engine pre-lubrication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101688449B (en) * 2007-06-29 2012-05-23 卡特彼勒公司 Engine pre-lubrication system

Similar Documents

Publication Publication Date Title
US4502431A (en) Pre-combustion engine lubrication system
CN201162554Y (en) Pre-lubrication system for engine valve actuating mechanism
CN106907209A (en) Engine pre-lubrication control system, pre-lubrication engine and pre-lubrication control method
CN206722892U (en) Pre-lubrication engine
CN2890354Y (en) Pre-lubricating apparatus for engine
CN204344190U (en) Motor and there is the vehicle of this motor
CN203335365U (en) Air compressor electronic control system
CN103410714A (en) Air compressor electronic control system
CN111622824A (en) Starter integrated with organic oil pump and control method
CN201351515Y (en) Lubricating system for fast starting and stopping of mixed power diesel engine
CN202545010U (en) Automatic protection device of exhaust turbocharger
CN2679367Y (en) Lubricating device of I.C. engine
CN206722893U (en) Engine pre-lubrication control system and pre-lubrication engine
CN202707174U (en) Automobile starting pre-lubricating device
CN2507999Y (en) Independent lubricating device for turbocharger
CN208918736U (en) Engine start anti-attrition device
CN2516697Y (en) Electric control relubrication device for engine
CN2742145Y (en) Device for eliminating engine dry friction
CN201661331U (en) Starting pre-lubrication device for automobile
CN2291507Y (en) Lubricant pressure equalizer for internal combustion engine
CN2763530Y (en) Engine lubricant feeding system
CN2565990Y (en) Internal combustion engine oil pressure-electric starting device
CN201110203Y (en) Lubrication system
CN201354662Y (en) Supplying device of internal-combustion engine high-pressure engine oil
CN210483839U (en) Engine using MAP to control variable oil pump

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