CN108825491A - A method of saving vehicle fuel - Google Patents

A method of saving vehicle fuel Download PDF

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Publication number
CN108825491A
CN108825491A CN201810670249.1A CN201810670249A CN108825491A CN 108825491 A CN108825491 A CN 108825491A CN 201810670249 A CN201810670249 A CN 201810670249A CN 108825491 A CN108825491 A CN 108825491A
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China
Prior art keywords
axis
rotor
block
sliding block
shell
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Granted
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CN201810670249.1A
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Chinese (zh)
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CN108825491B (en
Inventor
闫羽
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Hubei Xinyuexing Energy Co ltd
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Individual
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/045—Arrangements for driving rotary positive-displacement pumps
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/14—Feeding by means of driven pumps the pumps being combined with other 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
    • F02M59/20—Varying fuel delivery in quantity or timing
    • 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
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

The invention belongs to automobile technical field, specifically a kind of method for saving vehicle fuel, this method uses impeller pump, and impeller pump includes shell, rotor, rotating disc and No.1 sliding block；The shell is cylinder, and one group of circular arc convex block is arranged in the inner wall of shell, and the rotor is located at enclosure interior, and the shape of rotor is matched with circular arc convex block；The internal rotor is equipped with No.1 sliding block；No.1 sliding block periphery is equipped with helicla flute；The rotating disc is located at internal rotor, and one group of spiral guide block is arranged in the inside of rotating disc；Thread groove in the spiral guide block cooperation No.1 sliding block slides No.1 sliding block in the sliding slot of rotor periphery.By the helicla flute engagement rotation of spiral guide block and internal rotor No.1 sliding block inside rotating disc, No.1 sliding block is received in rotor, changes the contact area of rotor and oil, and then controls the amount for the oil that rotor turns.

Description

A method of saving vehicle fuel
Technical field
The invention belongs to automobile technical field, specifically a kind of method for saving vehicle fuel.
Background technique
With the rapid development of society automobile has become the most convenient and fast mode of transportation of people's trip.But due to gas price Skyrocket, expensive is become for the cost of driving, therefore many enterprises just expect improving from automobile source.Now, one Gasoline economizer is mounted in a little automobiles, corresponding oil mass is supplied by different speed matchings, so that the oil mass of supply is all used in In the operation of automobile, in contrast reduce the consume of gasoline.But there are some drawbacks for existing gasoline economizer, gasoline economizer is not The oil mass of automobile can accurately be controlled.The present invention is directed to the function of gasoline economizer, devises a kind of impeller pump to replace gasoline economizer, makes Obtaining automobile being capable of maximum Energy Saving.
Impeller pump is also known as colloid pump, lobe pump, three blade pump, general-purpose delivery pump etc., and impeller pump belongs to positive displacement pump.It is by The periodicity of multiple fixed volumes conveying unit in working chamber, which is converted, achievees the purpose that trandfer fluid.The machine of prime mover Tool can be converted into the pressure energy of trandfer fluid by pumping, the flow of pump be solely dependent upon working chamber volume changing value and its Change frequency in unit time, and it is (theoretically) unrelated with discharge pressure；Impeller pump during the work time indeed through The rotor of a pair of of synchronous rotary.Rotor has intracorporal a pair of of the synchromesh gear of case to be driven, rotor under the drive of major-minor axis, into The synchronous opposite direction rotation of row.The volume of pump is set to change, to constitute higher vacuum degree and discharge pressure.
Also occurs the technical solution of some pumps in the prior art, such as application No. is 201010562684.6 China Patent discloses a kind of pump, including pump collector, the pump closure connecting with pump collector, the pump sheet fixed with oil pump cover plate Body, the pump positioning pin being set on pump ontology, the sprocket wheel being connect with the lubricating oil pump ontology other side and the chain set on the sprocket wheel other side The cover is provided with control oil duct and the second pressure limiting valve, the control oil duct and engine lubrication on the lubricating oil pump ontology The connection of system main oil gallery, second pressure limiting valve are set in control oil duct.Second pressure limiting valve can guarantee that engine main oil gallery is each Secondary engine oil pressure level rub in reasonable range.
The technical solution can guarantee the configuration of the present invention is simple, using convenient, limited control oil pressure；But the technical solution It cannot effectively be adjusted according to the dosage of oil, so that the technical solution is restricted.
Summary of the invention
In order to make up for the deficiencies of the prior art, a kind of method for saving vehicle fuel proposed by the present invention, this method use Impeller pump, impeller pump are entered in shell by oil from oil inlet, and drive wheel No.1 axis drives rotor to engage in the housing Rotation drives No. two axis rotations, and No. two axis drive turn disc, passes through the spiral guide block and internal rotor one inside rotating disc The helicla flute engagement rotation of number sliding block, No.1 sliding block receive in rotor, change the contact area of rotor and oil, and then control and turn The amount for the oil that son turns.The technical solution adopted by the present invention to solve the technical problems is：A kind of saving vapour of the present invention The method of vehicle fuel oil, this approach includes the following steps：
Step 1：Impeller pump is installed in automotive oil tank；
Step 2：By the impeller pump in step 1, into automobile engine, gasoline feed, gasoline are issued with spark plug Spark meets burning, so that engine start；
Step 3：Engine start in step 2, running car are acquired in running car by speed integrated sensor Speed change data；
Step 4：According to the speed change data in step 3, impeller pump provides corresponding according to different velocity variations Amount of gasoline；
Wherein, impeller pump includes shell, rotor, rotating disc and No.1 sliding block；The shell is cylinder, the inner wall of shell One group of circular arc convex block is set, and the top of shell is equipped with oil inlet, and the bottom of shell is equipped with oil outlet；The rotor is located in shell The shape in portion, rotor is matched with circular arc convex block, is rotatablely connected in the middle part of rotor with No.1 axis；No.1 axis outer ring is equipped with driving Wheel, No.1 axis inner ring are equipped with No. two axis；Drive wheel rotor engagement rotation inside housings；No. two axis and rotation Disk rotation connection；The internal rotor is equipped with No.1 sliding block；No.1 sliding block periphery is equipped with helicla flute；The rotating disc is located at One group of spiral guide block is arranged in the inside of internal rotor, rotating disc；Thread groove in the spiral guide block cooperation No.1 sliding block makes No.1 sliding block slides in the sliding slot of rotor periphery, and No.1 sliding block controls the section volume of rotor engaged transmission in sliding.Work When making, oil enters in shell from oil inlet, and drive wheel No.1 axis drives rotor engagement rotation in the housing；Pass through spanner No. two axis rotations are driven, No. two axis drive turn disc, slide by the spiral guide block inside rotating disc with internal rotor No.1 The helicla flute engagement rotation of block, No.1 sliding block receive in rotor, change the contact area of rotor and oil, and then control rotor and turn The amount of the oil obtained.
Preferably, convex block is arranged in the inner wall of the No.1 axis, and No. two axis are solid shafting, passes through spring inside No. two axis It is connected and is equipped with rotating bar；The turning rod end and bump contact.When work, oily dosage as needed, when rotating No. two axis, Blocking of the rotating bar by convex block, when rotating bar crosses convex block, rotating bar is shunk into No. two axis, realizes each rotation amplitude It is identical.
Preferably, No. two axis are hollow shaft, and No. two axis inner rings are equipped with No. three axis, are equipped with one group inside No. two axis and lead Bar；The outer ring of No. three axis is equipped with arc groove；The end of the guide rod be it is arc-shaped, guide rod is contacted with No. three axis, The guide rod other end is contacted with No.1 axis；No. three axis are for the locking after No. two axial adjustment guide rods to No. two axis.When work, turn No. two axis are moved, under the drive of No. two axis, guide rod is rotated, and when guide rod goes to certain position, rotates No. three axis, No. three axis No. two axis are locked.
Preferably, No. two axis are hollow shaft, and No. two axis inner wall one end are connected by spring and No. three axis, and No. three axis are another One end is fixed with movable plate；Cushion block is equipped in top and bottom in No. three axis；The cushion block side is curved；The shifting Movable plate slides in the inner cavity of No. two axis.When work, movable plate is pushed, movable plate pushes No. three axis sliding in the inner cavity of swivel becket It is dynamic, by cushion block guide rod is moved accordingly, in the movement of guide rod, cooperates the convex block in No.1 axis, so that rotor In the rotation of shell, the oil mass that rotor turns is controlled.
Preferably, the curved face side of the cushion block is hingedly equipped with oscillating rod, is equipped with pillar in the middle part of two oscillating rods；The branch Column one end and cushion block are connected, and the pillar other end is connected arc spring lamination；One side of arc spring lamination is connected in the end of oscillating rod, The arc spring lamination other end is contacted with guide rod.When work, in No. three axis move back and forth, cushion block is easy to damage the end of guide rod Bad, hinged oscillating rod effectively avoids guide rod by the swing of oscillating rod in cushion block, to improve guide rod Service life；Guide rod is locked under the interaction of oscillating rod, pillar and arc spring lamination simultaneously.
Beneficial effects of the present invention are as follows：
1. a kind of method for saving vehicle fuel of the present invention, this method use impeller pump, impeller pump passes through driving Wheel drive No.1 axis drives rotor rotation, according to required oily dosage, rotates No. two axis, No. two axis drive turn disc, rotation Disk stirs spiral guide block with the helicla flute in the No.1 sliding block in rotor, and No.1 sliding block takes in rotor In, by the contact area of control rotor and oil, and then controls rotor and turn to obtain oil mass.
2. a kind of method for saving vehicle fuel of the present invention, this method use impeller pump, impeller pump passes through two Rotating bar is set inside number axis, and the mutual cooperation of rotating bar and convex block realizes that each rotation amplitude is identical, in the rotation of rotating bar In, rotating bar slides into another convex block from a convex block, to realize that the classification of oily dosage is adjusted.
3. a kind of method for saving vehicle fuel of the present invention, this method use impeller pump, impeller pump passes through Rotate No. three axis, arc groove when rotation in No. three axis, cooperation guide rod is moved, in guide rod stretching, extension, guide rod end with The bump contact of No.1 axis realizes the control of oil mass turned to rotor；When guide rod, which rotates, is detached from arc groove, No. three axis pair No. two axis are locked.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is process flow chart of the invention；
Fig. 2 is the main view of impeller pump；
Fig. 3 is the cross-sectional view of A-A in Fig. 2；
Fig. 4 is the cross-sectional view of B-B and a kind of structural schematic diagram in Fig. 2；
Fig. 5 is the cross-sectional view of B-B and another structural schematic diagram in Fig. 2；
Fig. 6 is the partial enlarged view in Fig. 5 at C；
Fig. 7 is the cross-sectional view of D-D in Fig. 6；
In figure：Shell 1, rotor 2, rotating disc 3, No.1 sliding block 4, circular arc convex block 11, oil inlet 12, oil outlet 13, No.1 Axis 21,22, No. two axis 23 of driving wheel, spiral guide block 31, convex block 24,25, No. three axis 26 of rotating bar, arc groove 27, guide rod 5, Movable plate 28, cushion block 29, oscillating rod 41, pillar 42, arc spring lamination 43.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Specific embodiment is closed, the present invention is further explained.
As shown in Figures 1 to 7, a kind of method for saving vehicle fuel of the present invention, this approach includes the following steps：
Step 1：Impeller pump is installed in automotive oil tank；
Step 2：By the impeller pump in step 1, into automobile engine, gasoline feed, gasoline are issued with spark plug Spark meets burning, so that engine start；
Step 3：Engine start in step 2, running car are acquired in running car by speed integrated sensor Speed change data；
Step 4：According to the speed change data in step 3, impeller pump provides corresponding according to different velocity variations Amount of gasoline；
Wherein, impeller pump includes shell 1, rotor 2, rotating disc 3 and No.1 sliding block 4；The shell 1 is cylinder, shell 1 Inner wall one group of circular arc convex block 11 is set, the top of shell 1 is equipped with oil inlet 12, and the bottom of shell 1 is equipped with oil outlet 13；It is described Rotor 2 is located inside shell 1, and the shape of rotor 2 is matched with circular arc convex block 11, and 2 middle part of rotor is rotatablely connected with No.1 axis 21； 21 outer ring of No.1 axis is equipped with driving wheel 22, and 21 inner ring of No.1 axis is equipped with No. two axis 23；The driving wheel 22 drives rotor 2 to exist 1 inside engagement rotation of shell；No. two axis 23 and rotating disc 3 are rotatablely connected；No.1 sliding block 4 is equipped with inside the rotor 2；Institute It states 4 periphery of No.1 sliding block and is equipped with helicla flute；The rotating disc 3 is located inside rotor 2, and one group of spiral is arranged in the inside of rotating disc 3 Guide block 31；The spiral guide block 31 cooperates the thread groove in No.1 sliding block 4 to make No.1 sliding block 4 in the sliding slot of 2 periphery of rotor Sliding, No.1 sliding block 4 control the section volume of rotor engaged transmission in sliding.When work, oil enters shell from oil inlet 12 In body 1, driving wheel 22 drives No.1 axis 21 to drive the engagement rotation within the case 1 of rotor 2；No. two 23 turns of axis are driven by spanner Dynamic, No. two axis 23 drive rotating disc 3 to rotate, and pass through the spiral guide block 31 and 2 inside No.1 sliding block 4 of rotor inside rotating disc 3 Helicla flute engagement rotation, No.1 sliding block 4 receive in rotor 2, change the contact area of rotor 2 and oil, and then control 2 turns of rotor The amount of the oil obtained.
As one embodiment of the present invention, convex block 24 is arranged in the inner wall of the No.1 axis 21, and No. two axis 23 are Solid shafting is connected inside No. two axis 23 by spring and is equipped with rotating bar 25；25 end of rotating bar is contacted with convex block 24.Work When, oily dosage as needed, when rotating No. two axis 23, blocking of the rotating bar 25 by convex block 24 gets over excess convexity in rotating bar 25 When block 24, rotating bar 25 is shunk into No. two axis 23, realizes that each rotation amplitude is identical.
As one embodiment of the present invention, No. two axis 23 are hollow shaft, and No. two 23 inner rings of axis are equipped with No. three axis 26, one group of guide rod 5 is equipped with inside No. two axis 23；The outer ring of No. three axis 26 is equipped with arc groove 27；The end of the guide rod 5 To be arc-shaped, 5 one end of guide rod is contacted with No. three axis 26, and 5 other end of guide rod is contacted with No.1 axis 21；No. three axis 26 are used for two Number axis 23 adjusts the locking after guide rod 5 to No. two axis 23.When work, No. two axis 23, under the drive of No. two axis 23, guide rod are rotated 5 are rotated, and when guide rod 5 goes to certain position, rotate No. three axis 26, No. three axis 26 lock No. two axis 23.
As one embodiment of the present invention, No. two axis 23 are hollow shaft, and No. two 23 inner wall one end of axis pass through bullet Spring and No. three axis 26 are connected, and No. three 26 other ends of axis are fixed with movable plate 28；It is set in top and bottom in No. three axis 26 There is cushion block 29；29 side of cushion block is curved；The movable plate 28 slides in the inner cavity of No. two axis 23.When work, push Movable plate 28, movable plate 28 push No. three axis 26 to slide in the inner cavity of swivel becket 5, make guide rod 5 carry out phase by cushion block 29 The movement answered cooperates the convex block 24 in No.1 axis 21 in the movement of guide rod 5, so that rotor 2 in the rotation of shell 1, controls 2 turns of rotor oil mass.
As one embodiment of the present invention, the curved face side of the cushion block 29 is hingedly equipped with oscillating rod 41, two pendulum Pillar 42 is equipped in the middle part of lever 41；Described 42 one end of pillar and cushion block 29 are connected, and 42 other end of pillar is connected arc spring lamination 43；Institute The end that 43 1 side of arc spring lamination is connected in oscillating rod 41 is stated, 43 other end of arc spring lamination is contacted with guide rod 5.When work, During No. three axis 26 move back and forth, cushion block 29 is easy to damage the end of guide rod 5, and the hinged oscillating rod 30 in cushion block 29 leads to The swing of oscillating rod 30 is crossed, effectively guide rod 5 is avoided, to improve the service life of guide rod 5；It is swinging simultaneously Guide rod 5 is locked under the interaction of bar 41, pillar 42 and arc spring lamination 43.
In use, oil enters in shell 1 from oil inlet 12, driving wheel 22 drives No.1 axis 21 to drive rotor 2 in shell 1 Middle engagement rotation；No. two axis 23 are driven to rotate by spanner, No. two axis 23 drive rotating disc 3 to rotate, inside rotating disc 3 The helicla flute engagement rotation of spiral guide block 31 and 2 inside No.1 sliding block 4 of rotor, No.1 sliding block 4 receive in rotor 2, change rotor 2 With oil contact area, and then control 2 turns of rotor oil amount；Oily dosage as needed when rotating No. two axis 23, turns Blocking of the lever 25 by convex block 24, when rotating bar 25 crosses convex block 24, rotating bar 25 is shunk into No. two axis 23, is realized every The amplitude of secondary rotation is identical；No. two axis 23 are rotated, under the drive of No. two axis 23, guide rod 5 is rotated, and goes to one in guide rod 5 When positioning is set, No. three axis 26 are rotated, No. three axis 26 lock No. two axis 23；Movable plate 28 is pushed, movable plate 28 pushes three Number axis 26 slides in the inner cavity of swivel becket 5, by cushion block 29 guide rod 5 is moved accordingly, in the movement of guide rod 5 In, cooperate the convex block 24 in No.1 axis 21 so that rotor 2 is in the rotation of shell 1,2 turns of rotor of control oil mass；At No. three During axis 26 moves back and forth, cushion block 29 is easy to damage the end of guide rod 5, and hinged oscillating rod 30, passes through pendulum in cushion block 29 The swing of lever 30 effectively avoids guide rod 5, to improve the service life of guide rod 5；Simultaneously in oscillating rod 41, guide rod 5 is locked under the interaction of pillar 42 and arc spring lamination 43.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle It is fixed.

Claims (5)

1. a kind of method for saving vehicle fuel, it is characterised in that：This approach includes the following steps：
Step 1：Impeller pump is installed in automotive oil tank；
Step 2：By the impeller pump in step 1 into automobile engine gasoline feed, the spark that gasoline and spark plug issue It meets burning, so that engine start；
Step 3：Engine start in step 2, running car acquire the speed in running car by speed integrated sensor Delta data；
Step 4：According to the speed change data in step 3, impeller pump provides corresponding gasoline according to different velocity variations Amount；
Wherein, impeller pump includes shell (1), rotor (2), rotating disc (3) and No.1 sliding block (4)；The shell (1) is cylinder One group of circular arc convex block (11) is arranged in shape, the inner wall of shell (1), and the top of shell (1) is equipped with oil inlet (12), the bottom of shell (1) Portion is equipped with oil outlet (13)；The rotor (2) is located at shell (1) inside, and the shape of rotor (2) and circular arc convex block (11) match It closes, is rotatablely connected in the middle part of rotor (2) with No.1 axis (21)；No.1 axis (21) outer ring is equipped with driving wheel (22), No.1 axis (21) inner ring is equipped with No. two axis (23)；Driving wheel (22) driving rotor (2) is in the internal engagement rotation of shell (1)；Described two Number axis (23) and rotating disc (3) are rotatablely connected；No.1 sliding block (4) are equipped with inside the rotor (2)；The No.1 sliding block (4) is outside It encloses and is equipped with helicla flute；The rotating disc (3) is located at rotor (2) inside, and one group of spiral guide block is arranged in the inside of rotating disc (3) (31)；Thread groove in spiral guide block (31) cooperation No.1 sliding block (4) makes No.1 sliding block (4) in rotor (2) periphery It is slided in sliding slot, No.1 sliding block (4) controls the section volume of rotor engaged transmission in sliding.
2. a kind of method for saving vehicle fuel according to claim 1, it is characterised in that：The No.1 axis (21) it is interior Convex block (24) are arranged in wall, and No. two axis (23) are solid shafting, are connected inside No. two axis (23) by spring and are equipped with rotating bar (25)；Rotating bar (25) end is contacted with convex block (24).
3. a kind of method for saving vehicle fuel according to claim 1, it is characterised in that：No. two axis (23) are sky Mandrel, No. two axis (23) inner rings are equipped with No. three axis (26), are equipped with one group of guide rod (5) inside No. two axis (23)；No. three axis (26) outer ring is equipped with arc groove (27)；The end of the guide rod (5) is arc-shaped, guide rod (5) one end and No. three axis (26) Contact, guide rod (5) other end are contacted with No.1 axis (21)；After No. three axis (26) are for No. two axis (23) adjustment guide rod (5) Locking to No. two axis (23).
4. a kind of method for saving vehicle fuel according to claim 3, it is characterised in that：No. two axis (23) are sky Mandrel, No. two axis (23) inner wall one end are connected by spring and No. three axis (26), and No. three axis (26) other ends are fixed with movable plate (28)；Cushion block (29) are equipped in top and bottom in No. three axis (26)；Cushion block (29) side is curved；The shifting Movable plate (28) slides in the inner cavity of No. two axis (23).
5. a kind of method for saving vehicle fuel according to claim 4, it is characterised in that：The curved face of the cushion block (29) Side is hingedly equipped with oscillating rod (41), is equipped with pillar (42) in the middle part of two oscillating rods (41)；Described pillar (42) one end and cushion block (29) it is connected, pillar (42) other end is connected arc spring lamination (43)；(43) one side of arc spring lamination is connected in oscillating rod (41) end, arc spring lamination (43) other end are contacted with guide rod (5).
CN201810670249.1A 2018-06-26 2018-06-26 Method for saving automobile fuel Active CN108825491B (en)

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Application Number Priority Date Filing Date Title
CN201810670249.1A CN108825491B (en) 2018-06-26 2018-06-26 Method for saving automobile fuel

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Application Number Priority Date Filing Date Title
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CN108825491B CN108825491B (en) 2019-12-06

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201354735Y (en) * 2009-01-15 2009-12-02 吉林省恒基石油科技有限公司 Railway limit sliding vane pump
CN101605995A (en) * 2007-04-10 2009-12-16 博格华纳公司 The variable-displacement dual vane pump
CN202370842U (en) * 2011-11-23 2012-08-08 张意立 Leaf spring internal pressure combined compensation single-chamber vane pump
CN104279119A (en) * 2013-07-10 2015-01-14 Spx公司 Rotary vane motor
CN205911169U (en) * 2016-07-13 2017-01-25 武汉泰普变压器开关有限公司 Voltage regulator of transformer's playback device of transferring files
CN106662103A (en) * 2014-08-29 2017-05-10 Ｋｙｂ株式会社 Pump device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101605995A (en) * 2007-04-10 2009-12-16 博格华纳公司 The variable-displacement dual vane pump
CN201354735Y (en) * 2009-01-15 2009-12-02 吉林省恒基石油科技有限公司 Railway limit sliding vane pump
CN202370842U (en) * 2011-11-23 2012-08-08 张意立 Leaf spring internal pressure combined compensation single-chamber vane pump
CN104279119A (en) * 2013-07-10 2015-01-14 Spx公司 Rotary vane motor
CN106662103A (en) * 2014-08-29 2017-05-10 Ｋｙｂ株式会社 Pump device
CN205911169U (en) * 2016-07-13 2017-01-25 武汉泰普变压器开关有限公司 Voltage regulator of transformer's playback device of transferring files

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