CN106089516A - Motor head pipeline controlling organization - Google Patents
Motor head pipeline controlling organization Download PDFInfo
- Publication number
- CN106089516A CN106089516A CN201610377988.2A CN201610377988A CN106089516A CN 106089516 A CN106089516 A CN 106089516A CN 201610377988 A CN201610377988 A CN 201610377988A CN 106089516 A CN106089516 A CN 106089516A
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- CN
- China
- Prior art keywords
- extrusion
- rotary
- centrifugal
- spring
- ball
- 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.)
- Pending
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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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
- F02M35/10301—Flexible, resilient, pivotally or movable parts; Membranes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
- F02D2009/0201—Arrangements; Control features; Details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
- F02D2009/0201—Arrangements; Control features; Details thereof
- F02D2009/023—Engine speed
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Characterised By The Charging Evacuation (AREA)
Abstract
A kind of motor head pipeline controlling organization of technical field of mechanical design, including regulation body, rotary shaft, rotary body, extrusion, centrifugal body, ball, pull bar, moving body, spring, regulation body is arranged in the front portion of exhaust main, rotary shaft is consolidated with rotary body, extrusion, centrifugal body is arranged in a rotating body, ball is embedded in extrusion, one sidewall of centrifugal body is contacted with extrusion by ball, another sidewall of centrifugal body is connected with the internal face of rotary body by the first spring, the top of extrusion is connected with the internal face of rotary body by the second spring, rotary shaft is connected with engine crankshaft by chain.When engine speed is higher, moving body moving, air inlet pipeline volume diminishes；When the engine speed is lower, moving body moves down, and air inlet pipeline volume becomes big.The present invention is reasonable in design, simple in construction, is suitable for variable inlet duct Optimized System Design.
Description
Technical field
The present invention relates to the motor head pipeline controlling organization of a kind of technical field of mechanical design, particularly a kind of
It is applicable to the motor head pipeline controlling organization of air inlet pipeline variable volume system.
Background technology
Present electromotor can be divided into naturally aspirated and booster-type, and wherein booster-type can be divided into again engine driven supercharging, turbine
Supercharging and up-to-date complex supercharge.Naturally aspirated does not has supercharger, refers to that air is merely through air filter, solar term
Door, inlet manifold arrive cylinder, and gasoline is injected directly in inlet manifold by atomizer.As a example by four cylinder engine,
One piston makees a merit four strokes: descending (inlet valve is opened, and there is the gaseous mixture of pressure differential, air and fuel oil in pressure
Power difference effect under enter cylinder), up (IC Intake Valve Closes, compress gaseous mixture, during piston stroking upward to peak igniting), again under
Row (mixture combustion expands, and promotes piston externally to do work, exports power), the most up (exhaust valve is opened, aerofluxus).Natural aspiration
Formula refers in above first stroke, and gaseous mixture is that the pressure differential by self-assembling formation carries out air-breathing, and booster-type refers to elder generation
Gas compression, improving pressure and the density of gas, when valve is opened when, the high pressure of depended on pressure difference and gas self increases
Add air inflow, improve power.For naturally aspirated engine, variable intake manifold technology is the most universal.Variable air inlet discrimination
Pipe, by changing the length of air inlet pipe and sectional area, improves efficiency of combustion, make electromotor when the slow-speed of revolution more steadily, moment of torsion more fills
Foot, more smooth and easy during high rotating speed, power is more powerful.In ideal conditions, when speed operation, inlet manifold volume is the bigger the better,
When high-speed working condition, inlet manifold volume is the smaller the better, and so at every speed, the charging efficiency of electromotor is the highest, and performance is all
Preferably.
Through existing literature search, finding that number of patent application is 20142022823.6, entitled small displacement engine is variable
The patented technology of inlet manifold, it is provided that the technology of a kind of exhaust pipe volume two-stage variable, but it can not show by air inlet pipe volume
Real continuous variable.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art, it is provided that a kind of motor head pipeline controlling organization, can make
The engine air inlet tube appearance of a street is long-pending carries out self regulation according to engine speed.
The present invention is achieved through the following technical solutions, and the present invention includes front end airflow pipe, rear end air inlet pipe, sky
Filter, air throttle, electromotor, exhaustor, catalyst converter, deafener, regulation body, rotary shaft, rotary body, extrusion, centrifugal body, rolling
Pearl, pull bar, moving body, the first spring, the second spring, the two ends of air throttle are connected with front end airflow pipe, rear end air inlet pipe respectively
Connecing, the air intake duct of electromotor is connected with rear end air inlet pipe, and the exhaust duct of electromotor is connected with exhaustor, before air filter is arranged in
End air inlet pipe on, catalyst converter, deafener are sequentially arranged on exhaustor, regulation body be arranged in the air inlet pipe of rear end, rotary shaft with
Rotary body is consolidated, and extrusion, centrifugal body are arranged in a rotating body, and ball is embedded in extrusion, the one of centrifugal body
Sidewall is contacted with extrusion by ball, and another sidewall of centrifugal body is connected with the internal face of rotary body by the first spring
Connecing, the top of extrusion is connected with the internal face of rotary body by the second spring, and rotary shaft passes through chain and engine crankshaft
Being connected, the longitudinal section of extrusion is trapezoidal, and the upper end of pull bar is hinged on through lower end with extrusion after rotary body lower wall surface
Together, it is internal that moving body is arranged in regulation, and moving body is rectangle with the cross section of regulation body internal cavity, the lower end of pull bar
Together with the upper end thereof of moving body.
Further, in the present invention, centrifugal body, ball are array and arrange, the cross section of rotary body internal cavity
For round, the cross section of extrusion is round, and the cross section of centrifugal body is rectangle.
Compared with prior art, the present invention have the advantages that into: the present invention is reasonable in design, simple in construction；Air inlet
Pipe volume can carry out continuously adjustabe according to engine speed, thus takes into account the various operating conditions of electromotor.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the partial enlarged drawing of the present invention；
Fig. 3 is the structural representation of A-A section in Fig. 1；
Fig. 4 is the structural representation of B-B section in Fig. 1；
Wherein: 1, front end airflow pipe, 2, rear end air inlet pipe, 3, air filter, 4, air throttle, 5, electromotor, 6, exhaustor, 7, urge
Change device, 8, deafener, 9, regulation body, 10, rotary shaft, 11, rotary body, 12, extrusion, 13, centrifugal body, 14, ball, 15, draw
Bar, 16, moving body, the 17, first spring, the 18, second spring.
Detailed description of the invention
Elaborating embodiments of the invention below in conjunction with the accompanying drawings, the present embodiment is front with technical solution of the present invention
Carry, give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Embodiment
As shown in Figures 1 to 4, the present invention includes front end airflow pipe 1, rear end air inlet pipe 2, air filter 3, air throttle 4, electromotor
5, exhaustor 6, catalyst converter 7, deafener 8, regulation body 9, rotary shaft 10, rotary body 11, extrusion 12, centrifugal body 13, ball 14,
Pull bar 15, moving body the 16, first spring the 17, second spring 18, the two ends of air throttle 4 respectively with front end airflow pipe 1, rear end air inlet
Pipe 2 is connected, and the air intake duct of electromotor 5 is connected with rear end air inlet pipe 2, and the exhaust duct of electromotor 5 is connected with exhaustor 6,
Air filter 3 is arranged on front end airflow pipe 1, and catalyst converter 7, deafener 8 are sequentially arranged on exhaustor 6, and regulation body 9 is arranged in rear end
In air inlet pipe 2, rotary shaft 10 is consolidated with rotary body 11, and extrusion 12, centrifugal body 13 are arranged in rotary body 11, rolling
Pearl 14 is embedded in extrusion 12, and a sidewall of centrifugal body 13 is contacted with extrusion 12 by ball 14, is centrifuged the another of body 13
One sidewall is connected with the internal face of rotary body 11 by the first spring 17, and the top of extrusion 12 is by the second spring 18 and rotation
Turn 11 internal face be connected, rotary shaft 10 is connected with engine crankshaft by chain, the longitudinal section of extrusion 12 be ladder
Shape, the upper end of pull bar 15 is hinged with the lower end of extrusion 12 after passing rotary body 11 lower wall surface, and moving body 16 is arranged in
In regulation body 9, moving body 16 is rectangle, the lower end of pull bar 15 and moving body 16 with the cross section of regulation body 9 internal cavity
Upper end thereof together；Centrifugal body 13, ball 14 are array and arrange, the cross section of rotary body 11 internal cavity is circle
Type, the cross section of extrusion 12 is round, and the cross section of centrifugal body 13 is rectangle.
In the work process of the present invention, rotary shaft 10 is connected with engine crankshaft by chain.When electromotor 4 rotating speed
Time higher, the rotary speed of rotary body 11 is the highest, and under the left and right of centrifugal force, centrifugal body 13 is displaced outwardly and compresses the first bullet
Spring 17, extrusion 12 moves up under the effect of the second spring 18, so that pull bar 15 drives moving body 16 to move up, sends out
Motivation air inlet pipeline volume diminishes.In like manner, when the rotating speed of electromotor 4 is less, about the elastic force of the first spring 17 under from
Heart body 13 moves inward, so that pull bar 15 drives moving body 16 to move down, the engine air inlet tube appearance of a street is long-pending becomes big, electromotor
Charging efficiency is bigger.
Claims (2)
1. a motor head pipeline controlling organization, including front end airflow pipe (1), rear end air inlet pipe (2), air filter (3), solar term
Door (4), electromotor (5), exhaustor (6), catalyst converter (7), deafener (8), the two ends of air throttle (4) respectively with front end airflow pipe
(1), rear end air inlet pipe (2) be connected, the air intake duct of electromotor (5) is connected with rear end air inlet pipe (2), the row of electromotor (5)
Air flue is connected with exhaustor (6), and air filter (3) is arranged on front end airflow pipe (1), catalyst converter (7), deafener (8) cloth successively
Put on exhaustor (6), it is characterised in that also include regulate body (9), rotary shaft (10), rotary body (11), extrusion (12),
Centrifugal body (13), ball (14), pull bar (15), moving body (16), the first spring (17), the second spring (18), regulate body (9) cloth
Putting in rear end air inlet pipe (2), rotary shaft (10) is consolidated with rotary body (11), and extrusion (12), centrifugal body (13) are equal
Being arranged in rotary body (11), ball (14) is embedded in extrusion (12), and a sidewall of centrifugal body (13) is by ball (14)
Contact with extrusion (12), another sidewall of centrifugal body (13) the internal face phase by the first spring (17) with rotary body (11)
Connecting, the top of extrusion (12) is connected by the internal face of the second spring (18) with rotary body (11), and rotary shaft (10) is led to
Crossing chain to be connected with engine crankshaft, the longitudinal section of extrusion (12) is trapezoidal, and the upper end of pull bar (15) passes rotary body
(11) hinged with the lower end of extrusion (12) after lower wall surface, moving body (16) is arranged in regulation body (9), moving body
(16) cross section with regulation body (9) internal cavity is the upper end hinge of rectangle, the lower end of pull bar (15) and moving body (16)
It is connected together.
Drawing pipeline throat area the most according to claim 1 regulation system, it is characterised in that centrifugal body (13), ball
(14) being array to arrange, the cross section of rotary body (11) internal cavity is round, and the cross section of extrusion (12) is round,
The cross section of centrifugal body (13) is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377988.2A CN106089516A (en) | 2016-05-31 | 2016-05-31 | Motor head pipeline controlling organization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377988.2A CN106089516A (en) | 2016-05-31 | 2016-05-31 | Motor head pipeline controlling organization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106089516A true CN106089516A (en) | 2016-11-09 |
Family
ID=57230878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610377988.2A Pending CN106089516A (en) | 2016-05-31 | 2016-05-31 | Motor head pipeline controlling organization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106089516A (en) |
Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358637A (en) * | 2014-12-02 | 2015-02-18 | 孙松 | Synchronous regulation and control device for two rotating plates |
| CN104358639A (en) * | 2014-12-04 | 2015-02-18 | 桑元俊 | Actuator controller series system |
| CN104481753A (en) * | 2014-11-30 | 2015-04-01 | 苏皓 | Inflation efficiency adjusting system |
| CN104481670A (en) * | 2014-12-03 | 2015-04-01 | 储德新 | Active-type controlling mechanism |
| CN104481758A (en) * | 2014-12-04 | 2015-04-01 | 桑元俊 | External executer |
| CN104481754A (en) * | 2014-12-02 | 2015-04-01 | 孙松 | Connecting shaft embedded rotation system |
| CN104481757A (en) * | 2014-12-04 | 2015-04-01 | 桑元俊 | Pneumatic actuator |
| CN104481759A (en) * | 2014-12-04 | 2015-04-01 | 桑元俊 | Conditionally selectable execution system |
| CN104481756A (en) * | 2014-12-03 | 2015-04-01 | 储德新 | Interpenetrating type control system |
| CN104564311A (en) * | 2014-12-02 | 2015-04-29 | 孙松 | Two-adjusting cavity coaxial connecting system |
| CN104595072A (en) * | 2014-11-30 | 2015-05-06 | 苏皓 | Charging efficiency improving system |
| CN104595071A (en) * | 2014-11-30 | 2015-05-06 | 苏皓 | Air inlet system for naturally aspirated engine |
| CN104612811A (en) * | 2014-12-02 | 2015-05-13 | 孙松 | Mechanical double-plate rotation device |
| CN104612810A (en) * | 2014-11-30 | 2015-05-13 | 苏皓 | Device continuously variable in intake-tube volume |
| CN104632354A (en) * | 2014-12-03 | 2015-05-20 | 储德新 | Continuous control mechanism |
| CN105370389A (en) * | 2015-12-21 | 2016-03-02 | 康明 | Conical centrifugal tensile mechanism |
| CN105422264A (en) * | 2015-12-31 | 2016-03-23 | 上海交通大学 | Centrifugal type tumble ratio regulating system |
| CN205154370U (en) * | 2015-11-23 | 2016-04-13 | 中国人民解放军第二炮兵驻第三十一研究所军事代表室 | Rotation type pipeline volume adjusting device that admits air |
| CN105508026A (en) * | 2015-12-19 | 2016-04-20 | 上海佑热高温材料有限公司 | Mechanical air intake fluctuation adjusting mechanism |
| CN105508037A (en) * | 2015-12-19 | 2016-04-20 | 上海佑热高温材料有限公司 | Double-spring auxiliary stretching system |
| CN105508025A (en) * | 2015-12-19 | 2016-04-20 | 上海佑热高温材料有限公司 | Spring adjusting device for low-temperature air intake system |
-
2016
- 2016-05-31 CN CN201610377988.2A patent/CN106089516A/en active Pending
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595072A (en) * | 2014-11-30 | 2015-05-06 | 苏皓 | Charging efficiency improving system |
| CN104612810A (en) * | 2014-11-30 | 2015-05-13 | 苏皓 | Device continuously variable in intake-tube volume |
| CN104481753A (en) * | 2014-11-30 | 2015-04-01 | 苏皓 | Inflation efficiency adjusting system |
| CN104595071A (en) * | 2014-11-30 | 2015-05-06 | 苏皓 | Air inlet system for naturally aspirated engine |
| CN104481754A (en) * | 2014-12-02 | 2015-04-01 | 孙松 | Connecting shaft embedded rotation system |
| CN104358637A (en) * | 2014-12-02 | 2015-02-18 | 孙松 | Synchronous regulation and control device for two rotating plates |
| CN104564311A (en) * | 2014-12-02 | 2015-04-29 | 孙松 | Two-adjusting cavity coaxial connecting system |
| CN104612811A (en) * | 2014-12-02 | 2015-05-13 | 孙松 | Mechanical double-plate rotation device |
| CN104481670A (en) * | 2014-12-03 | 2015-04-01 | 储德新 | Active-type controlling mechanism |
| CN104632354A (en) * | 2014-12-03 | 2015-05-20 | 储德新 | Continuous control mechanism |
| CN104481756A (en) * | 2014-12-03 | 2015-04-01 | 储德新 | Interpenetrating type control system |
| CN104358639A (en) * | 2014-12-04 | 2015-02-18 | 桑元俊 | Actuator controller series system |
| CN104481758A (en) * | 2014-12-04 | 2015-04-01 | 桑元俊 | External executer |
| CN104481759A (en) * | 2014-12-04 | 2015-04-01 | 桑元俊 | Conditionally selectable execution system |
| CN104481757A (en) * | 2014-12-04 | 2015-04-01 | 桑元俊 | Pneumatic actuator |
| CN205154370U (en) * | 2015-11-23 | 2016-04-13 | 中国人民解放军第二炮兵驻第三十一研究所军事代表室 | Rotation type pipeline volume adjusting device that admits air |
| CN105508026A (en) * | 2015-12-19 | 2016-04-20 | 上海佑热高温材料有限公司 | Mechanical air intake fluctuation adjusting mechanism |
| CN105508037A (en) * | 2015-12-19 | 2016-04-20 | 上海佑热高温材料有限公司 | Double-spring auxiliary stretching system |
| CN105508025A (en) * | 2015-12-19 | 2016-04-20 | 上海佑热高温材料有限公司 | Spring adjusting device for low-temperature air intake system |
| CN105370389A (en) * | 2015-12-21 | 2016-03-02 | 康明 | Conical centrifugal tensile mechanism |
| CN105422264A (en) * | 2015-12-31 | 2016-03-23 | 上海交通大学 | Centrifugal type tumble ratio regulating system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |