JP6213905B1 - Mobile installation power generator - Google Patents

Abstract

A moving object installation type power generation apparatus that improves power generation efficiency and facilitates cleaning work is provided. A moving body installed power generation apparatus according to the present invention includes an inflow opening to which a fluid W is introduced and a discharge opening that communicates with the inflow opening and the fluid W moves. A plurality of power generation units 60 each including a casing 2 including a fluid moving unit 7 and a rotating blade 61 having a rotation shaft 63 in a substantially horizontal direction substantially perpendicular to the traveling direction of the fluid W are provided on the fluid moving unit 7. In the moving body installation type power generator 1 arranged in the traveling direction, the fluid moving unit 7 has a front end 8 as an inflow opening 9, a rear end 13 as a discharge opening 14, and an upper surface 16 as a rotor blade 61. Are formed in a semicircular arc shape in a side sectional view substantially coincident with the rotation trajectory, and are formed as a concave rectification unit 17 covering the upper half of the rotor blade 61, a lower surface 22 as a flat flat rectification unit 23, and the power generation unit 60 includes: A generator 64 is connected to both ends of the rotating shaft 63. [Selection] Figure 1

Description

  The present invention relates to a moving body installation type power generation apparatus that generates power by being installed in a moving body such as an automobile or a ship.

  In recent years, the global warming phenomenon has accelerated due to the effects of greenhouse gases such as carbon dioxide discharged in large quantities into the atmosphere with the consumption of fossil fuels, and movements to improve this have been promoted worldwide. There is an urgent need to review traditional hydroelectric power generation and use renewable energy such as solar power and wind power.

  With regard to automobiles that are one type of mobile body, there is an urgent need to switch from a conventional internal combustion engine engine that uses a power generator to an electric car that uses a motor as a power generator. Hybrid type used as a power generator, one using an engine as a power generator and storing electricity and using a motor as a power generator, one using hydrogen for fuel itself and using the motor as a power generator Technology development is active.

  These technologies cannot be established without a storage battery that can store electricity, but the technological development of storage batteries has also made rapid progress, and the conversion of the power source from fossil fuels to electricity is highly expected as a measure against global warming. Is responsible.

  Here, when electricity is used as the power source, the storage battery must be charged with electricity to move the moving body. Therefore, it is also an indispensable technology to suppress power consumption as much as possible. A technique is known in which electric energy is collected and stored by using a regenerative brake by a generator when decelerating.

  In addition, for example, in an electric vehicle equipped with a wind power generation unit described in Patent Document 1, let's complement the auxiliary power supply by storing the generated electricity by letting the wind received during driving into the wind power generation unit installed at the top of the vehicle The technology is disclosed.

  Specifically, a generator including a propeller rotating body having a swinging structure capable of directing a rotating shaft in a direction substantially the same as the direction of the airflow in a cylindrical body having front and rear openings is supported at the inner bottom portion. A plurality of these are arranged in the front-rear and left-right directions to generate power.

Utility model registration No. 3169807

  Certainly, according to the technology described in Patent Document 1, since the wind resistance received by the vehicle during traveling can be changed to electricity, the vehicle is driven by storing electricity using a hybrid vehicle equipped with an engine or an engine as a power generator. If it is an electric vehicle etc., even if it has enough gasoline etc. as a power source for the engine, if the amount of electricity charged in the storage battery is small, even if it can run, it will be an electric device such as an air conditioner or audio equipment However, it is excellent in that it can supplement the use of these devices.

  However, since the generator in this technology is supported and fixed to the inner bottom of the wind power generation unit, insects, dust, rain, and the like that enter the unit during traveling are attached to the inside and the power generation efficiency decreases. Since the cleaning operation cannot be performed unless the unit is removed from the roof of the automobile and then disassembled for cleaning, the operation is complicated.

  In addition, since the propeller rotor has a swing structure, if a plurality of generators are installed, the flow of wind is disturbed in the unit, and the plurality of propeller rotors cannot be efficiently rotated, resulting in a decrease in power generation efficiency. Will occur.

  This invention is made | formed in view of the above situations, and is providing the moving body installation type power generator which made the cleaning operation easy while improving power generation efficiency.

  In order to achieve the above object, the present invention provides the following techniques.

In the invention according to claim 1, a casing including an inflow opening into which a fluid is introduced, a discharge opening that discharges the fluid and communicates with the inflow opening, and a fluid moving unit in which the fluid moves, the fluid in the traveling direction substantially perpendicular of the fluid in the moving part a mobile stationary power generation apparatus arrayed plurality of the power generation portion in the traveling direction of said fluid with a rotating blade having an axis of rotation in a substantially horizontal direction, wherein The opening height of the inflow opening and the discharge opening is formed to be substantially the same height, and the fluid moving section has the front end as the inflow opening, the rear end as the discharge opening, and the upper surface as the above. A flat plate-like attachment / detachment that is formed in a semicircular arc shape in a side sectional view substantially coincident with the rotation trajectory of the rotor blade and that covers the upper half of the rotor blade, and whose lower surface can be inserted and removed from the inflow opening. and freely flat rectifying unit, the power generation unit, both of the rotary shaft A generator connected, provides cents to the mobile stationary power generator, characterized in that was.

In the invention which concerns on Claim 2 , the said flat rectification | straightening part formed the rectification | straightening execution part which forms an unevenness | corrugation in the surface, and arranges the flow of the said fluid, The moving body installation type power generator of Claim 1 characterized by the above-mentioned. I will give you.

In the invention which concerns on Claim 3 , the said inflow opening part and the said discharge | emission opening part are equipped with a shutter part, and the said shutter part is a board | plate material in which the lower end edge of the board | plate material of the upper part of the rectangular board material in the left-right direction is the lower side. It is arranged in a vertical direction at predetermined intervals so as to cover the upper edge of the plate, and is configured in a blind shape. Both upper ends of each plate member are pivotally connected to the casing to receive fluid pressure. The plate member is rotated in a substantially horizontal direction by the fluid pressure to open the shutter portion. If the plate member is not subjected to the fluid pressure, the plate member is rotated in a substantially vertical direction by its own weight. There is provided St. mobile stationary power generating apparatus according to claim 1 or 2, characterized by being configured to closing.

According to the invention of claim 1, a casing including an inflow opening into which a fluid is introduced, a discharge opening that discharges the fluid and communicates with the inflow opening, and a fluid moving unit in which the fluid moves; A moving body-installed power generation apparatus in which a plurality of power generation units each having a rotating blade having a rotation axis in a substantially horizontal direction substantially perpendicular to the fluid traveling direction are arranged in the fluid traveling unit in the fluid traveling direction. The inflow opening and the discharge opening are formed to have substantially the same opening height, and the fluid moving part has a front end as the inflow opening and a rear end as the discharge opening. Is formed in a semicircular arc shape in a side sectional view substantially coincident with the rotation trajectory of the rotor blade to form a concave rectifying portion covering the upper half of the rotor blade, and a flat plate-like shape in which the lower surface can be inserted and removed from the inflow opening and a removable flat rectifying unit, the power generation unit, the rotary shaft Since the generator is connected to both ends, the generator is turned off and the excitation is released for the flat rectifying unit that is likely to be attached to insects, dust, rain, etc. that enter the fluid moving unit when the moving body is running. If you do this, you can easily clean the flat rectifying unit by inserting a hand with a cleaning member such as sponge from the inflow opening or discharge opening or a long cleaning tool with a cleaning member such as sponge at the tip. Can do.

  In addition, since the turbulence of the fluid can be adjusted by the concave rectification unit, the influence on the subsequent rotor blades can be alleviated, and the plurality of generators arranged in a row can be operated efficiently.

  Furthermore, since the generators are provided at both the left and right sides with respect to one rotating shaft, the load is evenly distributed without being biased to one side when the rotor blades rotate, which is advantageous in terms of power generation efficiency and durability.

In addition , since the vertical positional relationship between the concave rectifying unit and the flat rectifying unit is kept constant from the inflow opening to the discharge opening, the flow of fluid passing through the fluid moving unit is stabilized, and a plurality of generators Can be operated efficiently.

Also, the flat rectifying section, than that detachably configured, insects and dust from entering the fluid transfer unit during traveling of the mobile object, you to easily clean and remove the flat rectifying section things like rain is likely to adhere it can.

According to the second aspect of the invention, the flat rectifying section, than to the formation of the rectifying execution unit for forming an uneven surface adjust the flow of fluid, more stable flow of fluid through the fluid moving unit more Can be operated efficiently.

According to the third aspect of the present invention, the inflow opening and the discharge opening are provided with a shutter portion, and the shutter portion has a plurality of rectangular plates in the left-right direction, and the lower end edge of the upper plate is the lower plate. It is arranged in the vertical direction at a predetermined interval so as to cover the upper edge, and is configured in a blind shape. The shutter part is opened by rotating in the substantially horizontal direction due to the fluid pressure, and the plate part is rotated in the substantially vertical direction by its own weight and the shutter part is closed unless the plate material receives the fluid pressure. When the moving body is not run, the shutter portion is closed to prevent foreign matter from entering the fluid moving portion.

It is a perspective view of the car carrying the power generator concerning this embodiment. (A) is the front perspective view of the electric power generating apparatus which concerns on this embodiment, (b) is a front view, (c) is a rear view. (A) is side surface sectional drawing of the electric power generating apparatus which concerns on this embodiment, (b) is a perspective view of an electric power generation part, (c) is a front view of an electric power generation part. (A), (b) is sectional drawing and a top view of the flat rectification | straightening part which concerns on a modification. (A) is a partial expanded sectional view which shows attachment / detachment of the flat rectification | straightening part which concerns on a modification, (b) is a perspective explanatory drawing, (c) is a partial expanded sectional view which shows the fitting state of a flat rectification | straightening part. (A) is perspective explanatory drawing which shows the shutter part of the inflow opening part which concerns on a modification, (b) is a partial expanded sectional view which shows the state which closed the shutter part, (c) is the state which opened the shutter part. It is a partial expanded sectional view shown. (A) is perspective explanatory drawing which shows the shutter part of the inflow opening part which concerns on a modification, (b) is a partial expanded sectional view which shows the state which closed the shutter part, (c) is the state which opened the shutter part. It is a partial expanded sectional view shown. (A) is a perspective explanatory drawing of the fluid resistance operation part which concerns on a modification, (b) is the elements on larger scale of the fluid resistance operation part.

  A gist of a movable body-installed power generator according to an embodiment of the present invention includes an inflow opening into which a fluid is introduced, a discharge opening that discharges the fluid and communicates with the inflow opening, and a fluid moving unit through which the fluid moves. A moving body-installed power generation apparatus in which a plurality of power generation sections each having a casing and a fluid moving section and rotating blades having a rotation axis in a substantially horizontal direction substantially perpendicular to the fluid traveling direction are arranged in the fluid traveling direction. The fluid moving portion has a front end portion as an inflow opening portion, a rear end portion as a discharge opening portion, and an upper surface formed in a semicircular shape in a side cross-sectional view that substantially coincides with the rotation trajectory of the rotor blade. A concave rectifying unit covering the part and a flat flat rectifying unit on the lower surface are provided, and the power generation unit is characterized in that a generator is connected to both ends of the rotating shaft. That is, the present invention intends to provide a mobile unit installation type power generation device that improves power generation efficiency and facilitates cleaning work.

  Note that the fluid according to the present invention indicates wind or liquid. For example, in a car, it means wind. In the case of a ship, seawater or fresh water is assumed as a fluid. In this embodiment, the moving body is a car. Since it is explaining, it explains using wind as a fluid.

  Accordingly, mobile bodies that can be mounted with the mobile body installed power generator are automobiles (regardless of general automobiles, trucks, buses, etc., regardless of the power mechanism such as hybrid type or electric vehicles), bicycles, motorcycles. Needless to say, it can be mounted on trains, ships, airplanes, etc. (regardless of application, regardless of the power mechanism such as a hybrid type or an electric motorcycle).

  DESCRIPTION OF EMBODIMENTS Hereinafter, an embodiment of a moving object installation type power generator according to the present invention will be described with reference to the drawings. Further, in the present description, the left and right refers to the positional relationship based on the viewpoint of the driver riding on the moving body. For example, the left side 6 of the moving body-installed power generation apparatus 1 in FIG. Show.

  Further, in principle, the same or symmetrical structures and parts are attached with the same reference numerals, and only one of the left and right is described, and the description of the other is omitted as appropriate.

[Embodiment]
As shown in FIGS. 1 to 3, the mobile unit installed power generation apparatus 1 according to the embodiment of the present invention discharges an inflow opening 9 into which a fluid W (hereinafter referred to as wind) is introduced and the wind W and flows in. A casing 2 having a discharge opening 14 communicating with the opening 9 and a fluid moving part 7 through which the wind W moves, and a rotating shaft 63 in a substantially horizontal direction substantially perpendicular to the traveling direction of the wind W in the fluid moving part 7. The movable body-installed power generation apparatus 1 in which a plurality of power generation units 60 including rotating blades 61 are arranged in the traveling direction of the wind W. The fluid movement unit 7 has a front end 8 as an inflow opening 9 and a rear The end portion 13 is a discharge opening portion 14, the upper surface 16 is formed in a semicircular arc shape in a side sectional view substantially coincident with the rotation trajectory of the rotary blade 61, and the concave rectifying portion 17 covering the upper half portion of the rotary blade 61 is formed. 22 is a flat rectification unit 23, and the power generation unit 60 includes generators 64, 64 at both ends of the rotating shaft 63. It has been constructed by sintering.

  In addition, the opening height T of the inflow opening 9 and the discharge opening 14 is formed to be substantially the same height, and the casing 2 includes a fluid introduction guide portion 35 that expands in front of the inflow opening 9. The introduction guide part 35 is formed in an inclined shape that rises from the lower front end of the casing 2 to the flat rectification part 23, and is connected to the flat rectification part 23 in a flush manner, and the foremost concave rectification part from the upper front end of the casing 2. 17 includes an introduction upper part 42 connected to the front edge 19 of the casing 17, an introduction left part 51 and an introduction right part 50 respectively extending from the left and right sides of the front end of the casing 2 to the left and right sides of the inflow opening 9. The inflow opening 9 is installed on the roof of the automobile).

  Specifically, as shown in FIGS. 2 (a) to 2 (c) and FIG. 3 (a), the casing 2 has an outer appearance with an upper part 3, a lower part 4, a left part 6, and a right part 5, and forward. A fluid introduction guide portion 35 connected to the inflow opening portion 9 is formed, and a fluid discharge guide portion 53 connected to the discharge opening portion 14 is formed rearward to form a box shape with front and rear openings.

  The fluid introduction guide portion 35 includes an introduction lower portion 36, an introduction upper portion 42, an introduction left portion 51, and an introduction right portion 50, and the introduction lower portion 36 is a part of the front of the lower portion 4 of the casing 2. It is formed so as to be inclined outwardly from below to a flat rectifying unit 23, which will be described later, and is connected to the flat rectifying unit 23 in a flush manner.

  The introduction upper part 42 is a part of the front part of the upper part 3 of the casing 2, and is formed in an inclined shape that curves inward and descends from the upper front end of the upper part 3 to the front end edge 19 of the foremost concave rectifying unit 17 described later. It is formed so as to be connected to the front end edge 19 of the concave rectifying unit 17.

  The introduction left portion 51 and the introduction right portion 50 are a part of the front of the left and right portions 5 and 6 of the casing 2, and each extend while curving outward from the front end of the left and right portions 5 and 6 to the left and right sides of the inflow opening 9. doing.

  In addition, in order to reduce the resistance due to the wind W as much as possible, it is desirable that the introduction lower portion 36, the introduction upper portion 42, the introduction left portion 51, and the introduction right portion 50 be formed with a smooth curved shape.

  The fluid discharge guide portion 53 includes a discharge lower portion 54, a discharge upper portion 55, a discharge left portion 56 and a discharge right portion 57. The discharge lower portion 54 is a part of the rear of the lower portion 4 of the casing 2. It is formed so as to be inclined outwardly from the lower end of the rear end to the flat rectifying portion 23 so as to be connected to the flat rectifying portion 23 in a flush manner.

  The discharge upper part 55 is a part of the rear part of the upper part 3 of the casing 2 and is formed in an inclined shape that is curved outward and descends from the rear end upper part of the upper part 3 to the rear end edge 20 of the concave rectifying part 17 at the rearmost end. The concave rectifying unit 17 is formed so as to be connected to the rear end edge 20.

  The discharge left part 56 and the discharge right part 57 are a part of the rear of the left and right parts 5 and 6 of the casing 2, and are curved outwardly from the rear ends of the left and right parts 5 and 6 to the left and right sides of the discharge opening 14. It is distracted.

  That is, the shape of the fluid discharge guide portion 53 is the same as that of the fluid introduction guide portion 35 except for the discharge upper portion 55. Note that it is desirable that the discharge lower portion 54, the discharge upper portion 55, the discharge left portion 56, and the discharge right portion 57 have corners or the like formed in a smooth curved shape in order to reduce the resistance caused by the wind W as much as possible.

  The wind W entering from the inflow opening 9 passes through the fluid moving part 7 formed in the casing 2 and is discharged from the discharge opening 14.

  A plurality of power generation units 60 to be described later are arranged in the fluid moving unit 7, and the wind W passing through the fluid moving unit 7 generates power by electromagnetic induction of a generator 64 connected by rotating the rotor blades 61 of the power generation unit 60. Is done.

  The fluid moving part 7 has a front end part 8 as an inflow opening part 9, a rear end part 13 as a discharge opening part 14, and an upper surface 16 formed in a semicircular arc shape in a side sectional view substantially coinciding with the rotation trajectory of the rotor blade 61. The concave rectification unit 17 covering the upper half of the rotor blade 61 is formed, and the lower surface 22 is formed as a flat flat rectification unit 23.

  That is, the upper surface 16 is formed in a concave continuous wave shape on the inner side corresponding to the number of the power generation units 60 from the front to the rear, and the lower surface 22 is formed in a uniform flat shape from the front to the rear.

  In the fluid moving part 7 in the casing 2 formed in this way, a plurality of power generating parts 60 including a rotary blade 61 having a rotating shaft 63 in a substantially horizontal direction substantially perpendicular to the traveling direction of the wind W are supplied to the wind W. They are lined up in the direction of travel.

  Specifically, as shown in FIG. 3B, the power generation unit 60 includes a rotor blade 61 composed of three horizontally long propellers 62 extending radially at an equal angle from the center, and a rotor blade 61. The rotary shaft 63 protrudes outward from the central axis, and the three-phase AC type small generators 64 and 64 connected to both ends of the rotary shaft 63.

  The generator 64 is not limited to the three-phase AC type.

  The distance t between the edge of the rotor blade 61 and the flat rectifying unit 23 is configured to be as close as possible as shown in FIG. 3C, and the edge of the rotor blade 61 and the concave rectifying unit 17 are Similarly, the distance (not shown) is set as close as possible.

  Moreover, as shown to Fig.3 (a), the electric power generation part 60 accommodates five units | sets from the front to the back of the fluid moving part 7, and the electric power generated from each generator 64 with which the electric power generation part 60 is provided is electric wiring. Although stored in a storage battery (not shown) disposed in the car A, a DC converter, a rectifier, a transformer, and the like are interposed in the middle of the electrical wiring due to the nature of the generated electricity.

  The number of power generation units 60 is not limited to the present embodiment, but it is desirable to install three or more units in consideration of the amount of power generation.

  Further, the shape of the rotor blade 61 is not limited to the present embodiment. For example, the number of the propellers 62 is four, the propellers 62 are curved, and the sirocco fan is used. Various modifications and changes can be made within the scope of the present invention.

  As described above, the mobile body installed power generation apparatus 1 according to the present embodiment includes the inflow opening 9 into which the wind W is introduced, the exhaust opening 14 that discharges the wind W, and communicates with the inflow opening 9 and the wind W. And a plurality of power generation units 60 each including a rotor blade 61 having a rotating shaft 63 in a substantially horizontal direction substantially perpendicular to the traveling direction of the wind W. In the moving body installation type power generators 1 arranged in the direction in which the wind W travels, the fluid moving unit 7 has a front end 8 as an inflow opening 9, a rear end 13 as a discharge opening 14, and an upper surface 16. A concave rectification unit 17 that is formed in a semicircular arc shape in a side sectional view that substantially matches the rotation trajectory of the rotor blade 61 and covers the upper half of the rotor blade 61, and a lower flat surface rectifier unit 23 on the lower surface 22. 60 is connected to the both ends of the rotating shaft 63, so that the vehicle A is traveling. If the excitation is released by turning off the power of the generator 64 with respect to the flat rectifying unit 23 to which insects, dust, rain and the like entering the body moving unit 7 are likely to adhere, the inflow opening 9 and the discharge opening 14 are removed. The flat rectifying unit 23 can be easily cleaned by inserting a hand having a cleaning member such as a sponge or a long cleaning tool having a cleaning member such as a sponge at the tip.

  Moreover, since the turbulence of the wind W can be adjusted by the concave rectifying unit 17, the influence on the subsequent rotor blade 61 can be reduced, and the plurality of generators 64 arranged in a row can be operated efficiently.

  Furthermore, since the generators 64, 64 are provided at the left and right ends with respect to one rotating shaft 63, the load is evenly distributed without being biased to one side when the rotary blade 61 rotates, which is advantageous in terms of power generation efficiency and durability. is there.

  In addition, the opening height T of the inflow opening 9 and the discharge opening 14 is formed to be substantially the same height, and the casing 2 includes a fluid introduction guide portion 35 that expands in front of the inflow opening 9. The introduction guide part 35 is formed in an inclined shape that rises from the lower front end of the casing 2 to the flat rectification part 23 and is connected to the flat rectification part 23 in a flush manner, and the foremost concave rectification part 17 from above the front end of the casing. The concave upper rectifying portion 17 includes an introduction upper portion 42 that is connected to the front edge 19, and an introduction left portion 51 and an introduction right portion 50 that respectively extend from the left and right sides of the front end of the casing 2 to the left and right sides of the inflow opening 9. Since the vertical positional relationship between the flat rectifying unit 23 and the flat rectifying unit 23 is kept constant from the inflow opening 9 to the discharge opening 14, the flow of the wind W passing through the fluid moving unit 7 is stabilized, and a plurality of generators 64 to operate efficiently Can.

  Moreover, since the wind W can be efficiently guided to the inflow opening 9 when the automobile A is traveling by the fluid introduction guide portion 35, the generator 64 can be operated efficiently.

  In the present embodiment, the mobile unit installed power generation device 1 is installed on the roof of the automobile A. However, the location of the mobile unit installation type power generation device 1 is not limited to this embodiment. It is arranged in the lower part of the seat so that the wind W passes when traveling from the front end front part to the rear end rear part of the car A, or if the moving body A is a ship, it is arranged on the lower bottom surface. Various modifications and changes can be made within the scope of the invention.

  Next, a first modification of the mobile unit installed power generation device 1 according to the embodiment of the present invention will be described with reference to the drawings.

  In addition, since the mobile body installation type power generating apparatus 1 which concerns on a 1st modification is based on the structure of the mobile body installation type power generation apparatus 1 which concerns on embodiment mentioned above, description is abbreviate | omitted suitably about a common structure. To do.

[First modification]
As shown in FIGS. 4A and 4B, the mobile body installed power generator 1 according to the first modification of the present invention forms irregularities on the surface of the flat rectifying unit 23 to regulate the flow of the wind W. The rectification executing unit 24 is formed.

  Specifically, as shown in FIG. 4A, the rectification executing unit 24 continuously cuts the surface of the flat flat rectifying unit 23 forming the lower surface 22 of the fluid moving unit 7 from the front end to the rear end. A plurality of the rectifying grooves 25 are formed, and the wind W passing through the fluid moving part 7 hardly forms a turbulent flow so as to follow the rectifying grooves 25.

  Further, as shown in FIG. 4 (b), the rectification executing unit 24 forms a plurality of dimples 26 formed from the front end to the rear end so that the surface of the flat rectification unit 23 is formed in a concave hemispherical surface downward. The wind W passing through the fluid moving part 7 can be formed more easily by being difficult to peel off from the surface of the flat rectifying part 23 by the dimple 26.

  In the first modification, the two shapes of the straightening rectifying grooves 25 and the plurality of dimples 26 formed in a hemispherical shape are described for the rectifying execution unit 24, but the wind passing through the fluid moving unit 7 is described. As long as W is rectified, various modifications and changes can be made within the scope of the present invention.

  As described above, the moving body-installed power generation device 1 according to the first modified example has the rectification execution unit 24 that forms unevenness on the surface of the flat rectification unit 23 and regulates the flow of the wind W. The flow of the wind W passing through the fluid moving unit 7 is stabilized, and the plurality of generators 64 can be operated efficiently.

  Next, the moving body installation type power generator 1 according to the second modification of the present invention will be described with reference to the drawings.

  In addition, since the mobile body installation type power generating apparatus 1 which concerns on a 2nd modification is based on the structure of the mobile body installation type power generation apparatus 1 which concerns on embodiment mentioned above, description is abbreviate | omitted suitably about a common structure. To do.

[Second modification]
As shown in FIGS. 3 (a) and 5 (a) to 5 (c), the mobile body installed power generator 1 according to the second modification of the present invention is configured such that the flat rectifying unit 23 is detachable. is there.

  Specifically, as shown in FIG. 5 (b), the flat rectifying portion 23 is formed into a plate-like rectangular shape and is a fitting recess that is a concave groove from the front end to the rear end of the side edge surface on the long side. 27 is formed.

  Further, as shown in FIGS. 3A and 5A, the inner surface of the lower portion 4 of the casing 2 is made to correspond to the size and thickness of the flat rectifying portion 23 in order to make the flat rectifying portion 23 detachable. As shown in FIG. 5 (c), a protruding fitting convex portion 29 that engages with the fitting concave portion 27 is formed on the inner side surface in the longitudinal direction of the accommodating portion 28. The plate-shaped flat rectifying portion 23 is formed so as to be slidable in the horizontal direction from the front of the casing 2.

  Further, the introduction lower portion 36 of the fluid introduction guide portion 35 which becomes an obstacle for inserting the flat rectifying portion 23 into the accommodating portion 28 from the front of the casing 2 is formed so that a part thereof is lowered.

  Specifically, as shown in FIG. 5A, the left-right direction is long in the range from the vertical wall 30 in the short lateral direction that forms a part of the inner wall of the housing portion 28 to the middle portion of the introduction lower portion 36. A rectangular sliding groove 31 is formed in the direction, and a biasing member 32 such as a compression spring is provided below the sliding groove 31, and a locking portion 33 having a substantially triangular shape in cross section including the vertical wall 30 is provided above. By disposing, when the locking portion 33 is pressed from above, the locking portion 33 is lowered into the sliding groove 31 and the flat rectifying portion 23 can be slid in the horizontal direction.

  In addition, if the locking portion 33 is not pressed, it is returned upward by the urging member 32, so that when the flat rectifying portion 23 is stored in the accommodating portion 28, the vertical wall 30 of the locking portion 33 is in front of the flat rectifying portion 23. Prevent moving to.

  In addition, the attachment / detachment structure of the flat rectification unit 23 is not limited to this modification, and various modifications and changes can be made within the scope of the gist of the present invention.

  Moreover, you may form the rectification | straightening execution part 24 which concerns on the surface of the detachable flat rectification | straightening part 23 which concerns on the 1st modification mentioned above.

  As described above, the movable body-installed power generation apparatus 1 according to the second modified example is configured such that the flat rectifying unit 23 is detachable, so that insects and dust that enter the fluid moving unit 7 when the vehicle A is traveling can be obtained. The flat rectifier 23 to which things such as rain are likely to adhere can be removed and easily cleaned.

  Next, the mobile body installation type power generator 1 according to the third modification of the present invention will be described with reference to the drawings.

  In addition, since the mobile body installation type power generating apparatus 1 which concerns on a 3rd modification is based on the structure of the mobile body installation type power generation apparatus 1 which concerns on embodiment mentioned above, description is abbreviate | omitted suitably about a common structure. To do.

[Third modification]
As shown in FIG. 6 (a), the mobile body installed power generator 1 according to the third modified example of the present invention has an inflow opening 9 that can be freely opened and closed by wind pressure (fluid pressure). A shutter unit 10 is provided.

  Specifically, as shown in FIGS. 6A to 6C, the shutter unit 10 includes a plurality of rectangular plate members 11a in the left-right direction, and the lower end edge of the upper plate member 11a is the upper end of the lower plate member 11a. It is arranged in the vertical direction at predetermined intervals so as to cover the edges and is configured in a blind shape, and both upper ends of each plate member 11a are pivotally connected to the casing 2 in a pivotal manner.

  That is, as shown in FIG. 6 (c), when the vehicle A is running, it is formed like a wind pressure ventilation fan so that the inflow opening 9 is opened by the wind pressure of the wind W traveling from the front to the inflow opening 9. The plate member 11a is rotated in a substantially horizontal direction by the wind pressure, and the shutter unit 10 opens the inflow opening 9. When the stop is performed, the plate member 11a is lowered or stopped as shown in FIG. The shutter 10 is configured to close the inflow opening 9 by rotating in a substantially vertical direction by its own weight.

  A similar shutter unit 10 can be provided in the discharge opening 14.

  In addition, as shown in FIG. 7A, the shutter portion 10 is formed so that the wind W can freely flow into the introduction upper portion 42, and the inflow opening 9 can be freely opened and closed by the wind W flowing into the introduction upper portion 42. It can also be configured.

  Specifically, as shown in FIGS. 7A to 7C, a plurality of through holes 43 are formed in the curved surface of the introduction upper portion 42, and the back surface of the curved surface is formed as shown in FIG. 7B. On the side, a plate-shaped movable movable plate 44 whose upper portion is pivotally connected in the left-right direction is disposed.

  The eyepiece movable plate 44 is formed to have the same curvature as the curved surface, is in contact with the through hole 43 from the back side of the curved surface, and when there is no or weak wind W, the plate material 11b disposed in the inflow opening 9 A blind-shaped shutter portion 10 made of is closing the inflow opening 9.

  In addition, one end 46 of the connecting stay 45 is pivotally connected to the lower end of the eyepiece movable plate 44, and the other end 47 is accommodated in a guide groove 48 formed upward so as to be slidable up and down. doing.

  A plate-shaped rack gear (not shown) extending to the side end surface of the plate material 11b is connected to the other end 47, and a pinion gear (not shown) meshed with the rack gear is connected to the side end surface of the plate material 11b. The shutter portion 10 can open and close the inflow opening 9 via the pinion gear by the vertical movement of the rack gear interlocked with the vertical movement of the other end 47 of 45.

  In the third modified example, the shutter portion 10 is configured to close the inflow opening 9 when the rack gear is lowered and open when the rack gear is raised.

  In FIG. 7C, when the strong wind W hits the curved surface of the introduction upper portion 42, the wind W flowing into the inside from the through hole 43 pushes up the eyepiece movable plate 44 and the other end of the connecting stay 45. As 47 rises to the upper part of the guide groove 48, the shutter portion 10 opens the inflow opening 9.

  The discharge opening 14 is also formed with the shutter portion 10 having a rack gear and a pinion gear, and a link mechanism (not shown) is formed with the other end 47 of the connecting stay 45 on the inflow opening 9 side described above. Thus, it can be configured to be interlocked with the operation of the shutter portion 10 on the inflow opening 9 side.

  As described above, the above-described two configurations of the shutter unit 10 have been described. However, the structure and the opening / closing lid mechanism are not limited to this modification, and various modifications and changes can be made within the scope of the present invention. It is.

  As described above, the movable body-installed power generation device 1 according to the third modified example includes the shutter 10 that allows the inflow opening 9 to be opened and closed by wind pressure in the inflow opening 9. When the vehicle is not driven, the shutter portion 10 closes the inflow opening 9 and prevents foreign matter from entering the fluid moving portion 7.

  Next, the mobile body installation type power generator 1 according to a fourth modification of the present invention will be described with reference to the drawings.

  In addition, since the mobile body installation type power generating apparatus 1 which concerns on a 4th modification is based on the structure of the mobile body installation type power generation apparatus 1 which concerns on embodiment mentioned above, description is abbreviate | omitted suitably about a common structure. To do.

[Fourth modification]
As shown in FIGS. 8 (a) and 8 (b), the mobile unit installed power generation apparatus 1 according to the fourth modification of the present invention has a deceleration operation of the automobile A on the introduction lower part 36 constituting the fluid introduction guide part 35. By providing the fluid resistance operation part 37 having the fluid resistance operation piece 70 that moves down in conjunction with the normal operation, the end of the fluid resistance operation piece 70 rises to the vicinity of the front end of the introduction upper part 42 and performs a deceleration operation. The fluid resistance operation piece 70 is lowered and integrated with the introduction lower portion 36.

  Specifically, the fluid resistance operation portion 37 is a partially curved shape in which the front end portion is pivotally connected with the coil spring (not shown) in the left-right direction on the upper side of the introduction lower portion 36 formed to extend forward from the introduction upper portion 42. A plate-like fluid resistance operating piece 70 is disposed, and one end 39 of a vertically movable connecting stay 38 having both ends movable is pivotally connected to the back side of the fluid resistance operating piece 70, and the other The end 40 is slidably accommodated in a vertically movable guide groove 41 formed in the lower portion 4 of the casing 2 and forming a space in the front-rear direction.

  The coil spring biases the fluid resistance operation piece 70 upward.

  The other end 40 is connected to the front end of the operating stay 71 extending rearward, and the operating stay 71 is mechanically connected to a portion that can be moved by the deceleration operation of the automobile A inside the vertically movable guide groove 41. The other end portion 40 is moved to the right side in FIG. 8B by being connected to the operation wire not to be decelerated, and the fluid resistance operation piece 70 is lowered.

  The structure of the fluid resistance operation unit 37 and the ascending / descending mechanism are not limited to the fourth modified example. For example, various modifications and changes can be made within the scope of the gist of the present invention, such as electrical actuation. Is possible.

  As described above, the movable body-installed power generation device 1 according to the fourth modification example has a fluid resistance operation piece 70 that descends in conjunction with the deceleration operation of the automobile A on the introduction lower portion 36 that constitutes the fluid introduction guide portion 35. By providing the fluid resistance operation unit 37 having the above, the vehicle resistance can be reduced by the fluid resistance operation piece 70 by the fluid resistance operation piece 70 during normal driving of the automobile A and the vehicle speed can be reduced. At the time of operation, it is possible to generate electric power like a regenerative brake by the wind W entering the fluid moving unit 7 from the inflow opening 9 while supplementing the deceleration operation by receiving the wind W at the fluid introduction guide unit 35 and increasing the wind resistance. .

  As mentioned above, although preferable embodiment and the modification of this invention were demonstrated, this invention is not limited to the specific embodiment and modification which concern, and is in the range of the summary of this invention described in the claim. Various modifications and changes are possible.

A moving body T opening height W fluid 1 moving body installation type power generation device 2 casing 7 fluid moving part 9 inflow opening 10 shutter part 14 discharge opening 16 upper surface 17 concave rectification part 19 front edge 22 lower surface 23 flat rectification part 24 rectification Execution part 35 Fluid introduction guide part 36 Introduction lower part 42 Introduction upper part 50 Introduction right part 51 Introduction left part 60 Power generation part 63 Rotating shaft

Claims (3)

A casing including an inflow opening into which a fluid is introduced, a discharge opening that discharges the fluid and communicates with the inflow opening, and a fluid moving unit in which the fluid moves; and a direction in which the fluid travels in the fluid moving unit A moving body installation type power generation apparatus in which a plurality of power generation units each including a rotating blade having a rotation axis in a substantially horizontal direction at a substantially right angle are arranged in a traveling direction of the fluid,
While forming the opening height of the inflow opening and the discharge opening to substantially the same height,
The fluid moving portion has a front end portion as the inflow opening portion, a rear end portion as the discharge opening portion, and a top surface formed in a semicircular arc shape in a side sectional view substantially coincident with a rotation locus of the rotor blade. A concave rectifying portion covering the upper half of the plate , and a flat , plate-shaped , detachable flat rectifying portion that can be inserted and removed from the inflow opening ,
The power generation unit connects a generator to both ends of the rotating shaft,
A movable body-installed power generator characterized by the above. The mobile flat power generator according to claim 1, wherein the flat rectification unit includes a rectification execution unit that forms irregularities on a surface thereof to regulate the flow of the fluid. The inflow opening and the discharge opening include a shutter part ,
The shutter portion is configured in a blind shape by arranging a plurality of rectangular plate materials in the left-right direction in a vertical direction at predetermined intervals so that the lower edge of the upper plate material covers the upper edge of the lower plate material, The upper and lower ends of the plate member are pivotally connected to the casing so that the plate member that has received fluid pressure is rotated in a substantially horizontal direction by the fluid pressure, and the shutter portion is opened, 3. The moving body according to claim 1, wherein the plate member rotates in a substantially vertical direction by its own weight when the plate member does not receive the fluid pressure, and the shutter portion is closed. Type generator.

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