JP2012235668A - Battery charging method - Google Patents

Battery charging method Download PDF

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Publication number
JP2012235668A
JP2012235668A JP2011114147A JP2011114147A JP2012235668A JP 2012235668 A JP2012235668 A JP 2012235668A JP 2011114147 A JP2011114147 A JP 2011114147A JP 2011114147 A JP2011114147 A JP 2011114147A JP 2012235668 A JP2012235668 A JP 2012235668A
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vehicle
storage battery
charging
charging method
axle
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JP2011114147A
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Japanese (ja)
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Akira Narisada
旭 成定
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Abstract

PROBLEM TO BE SOLVED: To extend traveling distance in traveling of a vehicle with a battery as a power source, by assisting against current depletion of the consumed battery.SOLUTION: In a charging method, an axle on a vehicle side which is freely rotated without receiving power transmission from a motor and the like accommodates a power generating coil, an axle and the like, a housing integrated with a part of a vehicle body is equipped with a permanent magnet, and thus charging is performed while the vehicle is traveling.

Description

本発明は蓄電池を動力源として走行する車輌の蓄電池充電方式にかかわる。蓄電池の消耗に対し走行距離を延長させるため、車輌の回転車軸を応用し発電せしめ、蓄電池を充電せしめる方式に関わる。  The present invention relates to a storage battery charging method for a vehicle that runs using a storage battery as a power source. In order to extend the travel distance against the consumption of the storage battery, the present invention relates to a method of generating electricity by applying the rotating axle of the vehicle and charging the storage battery.

従来の蓄電池を動力源とする車輌の蓄電池に対する充電は、車輌によって定められた一定距離走行後あるいは作業車であるホークリフト類の車輌においては、作業終了後の夜間に充電を行うのが通例である。  Charging the battery of a vehicle using a conventional storage battery as a power source is usually performed after a certain distance determined by the vehicle or in the case of a hawk lift vehicle, which is a work vehicle, at night after the work is completed. is there.

しかしながら従来の充電方式は、蓄電池の本来持っている電力容量を満たすだけで、長時間の充電を行わなければならない欠点があった。  However, the conventional charging method has a drawback that it needs to be charged for a long time only by satisfying the power capacity of the storage battery.

特記すべき文献を探すことは出来なかった。  I couldn't find a document to mention.

特記すべき文献を探すことは出来なかった。  I couldn't find a document to mention.

本発明においては、蓄電池を動力源とする車輌の走行距離を延長する手段、即ち前記車輌の蓄電池に対し、走行する車輌の車輪に発電機を付加し蓄電池に対し逐次充電し、蓄電池の限界走行距離を延長する充電方式を提供するものである。  In the present invention, means for extending the travel distance of a vehicle using a storage battery as a power source, that is, the storage battery of the vehicle, a generator is added to the wheel of the vehicle to travel, and the storage battery is sequentially charged to limit the travel of the storage battery. It provides a charging method that extends the distance.

上記目的を達成するために、本発明は、主動力源となっている蓄電池に最低限の負荷をもって前記蓄電池を充電する方式である。  In order to achieve the above object, the present invention is a system for charging a storage battery as a main power source with a minimum load.

蓄電池を充電するに必要な機器は発電機である。発電機は主に円形状に磁石を配置し、前記磁石の内部に回転可能なコイルを配し、外部の回転力により前記コイルを回転させ、コイルと接続されたカーボンブラシにより前記磁石およびコイルにより発電された電気を取り出す。  A device required to charge the storage battery is a generator. The generator is mainly configured by arranging magnets in a circular shape, arranging a rotatable coil inside the magnet, rotating the coil by an external rotational force, and by means of the magnet and the coil by a carbon brush connected to the coil. Take out the generated electricity.

前記発電機を構成する円形状に配置された磁石部を、車輌の動力を受けない即ち、蓄電池が回転せしむるモータ動力から切り離された車輪の車軸部の回転しない固定部に前記磁石を取付ける。更に、回転を必要とするコイル部は、車輌が走行するに必要な車輪即ちタイヤ部と連結し、タイヤが回転することにより、前記コイルを回転せしめることにより発電機の発電効果を得るものである。  Attach the magnet to the non-rotating fixed part of the axle part of the wheel that is separated from the motor power that the storage battery does not rotate, that is, the magnet part arranged in a circular shape that constitutes the generator does not receive the power of the vehicle . Further, the coil portion that requires rotation is connected to a wheel, that is, a tire portion, necessary for the vehicle to travel, and the power generation effect of the generator is obtained by rotating the coil by rotating the tire. .

以上の説明から明らかのように、本発明にあっては次に列挙する効果がえられる。
（１）回転自由な車輪を活用し、動力源となっている蓄電池に最低限の負荷で発電を行うことが出来る。As is clear from the above description, the present invention has the following effects.
(1) It is possible to generate electric power with a minimum load on a storage battery as a power source by utilizing a freely rotating wheel.

（２）したがって車輪が回転している間中、発電された電気により前記蓄電池を充電し、走行距離を延長することを可能とする。(2) Therefore, while the wheel is rotating, the storage battery is charged by the generated electricity, and the traveling distance can be extended.

（３）前記充電により蓄電池を正規電圧を通じて充電する充電時間を短縮することを可能とする。(3) It is possible to shorten the charging time for charging the storage battery through the regular voltage by the charging.

（４）充電時間の短縮により充電に必要とする電力消費を少なくすることを可能とする。(4) It is possible to reduce power consumption required for charging by shortening the charging time.

ホークリフト車の形態を示す図である。  It is a figure which shows the form of a hawk lift vehicle. 従来のホークリフト車駆動と充電方式を示す図である。  It is a figure which shows the conventional hawk lift vehicle drive and charging system. 本発明を実施するため最良の充電方式を示す図である。  It is a figure which shows the best charging system in order to implement this invention. 本発明を実施するため発電方式を示す図である。  It is a figure which shows the electric power generation system in order to implement this invention.

以下、本発明の実施の形態を図に基づいて説明する。  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

図１は、本発明充電方式を搭載したホークリフト車を示す。  FIG. 1 shows a hawk lift vehicle equipped with the charging system of the present invention.

図３に本発明の充電方式を示し、実施の形態を図に基づいて説明する。図２においてアクセルペタル２を踏み込む事により、電流制御器３は、モータ制御器４にアクセルペタル２の踏み込み量を指示し、モータ制御器４は、前記踏み込み量に対応した電流を、蓄電池７から供給されている電流を制御し、モータ５に供給する。  FIG. 3 shows a charging method of the present invention, and an embodiment will be described with reference to the drawings. In FIG. 2, by depressing the accelerator petal 2, the current controller 3 instructs the motor controller 4 on the amount of depression of the accelerator petal 2, and the motor controller 4 sends a current corresponding to the amount of depression from the storage battery 7. The supplied current is controlled and supplied to the motor 5.

モータ５は、駆動車輪６に直結されており、モータ５に電流が供給され、モータ５が回転する事によりモータ５の回転に対応した回転を行いホークリフト車を動かす。従来、電流を消費された蓄電池７は、業後ホークリフト車外に設置されている充電装置９により、夜間に充電されるのが通例である。  The motor 5 is directly connected to the drive wheel 6, and a current is supplied to the motor 5. When the motor 5 rotates, the motor 5 rotates corresponding to the rotation of the motor 5 to move the hawk lift vehicle. Conventionally, the storage battery 7 that has consumed current is usually charged at night by a charging device 9 installed outside the forklift truck after work.

図３に示す本発明の充電方式は、駆動源のモータ５と直接又は間接的に連結されていないホークリフトの走行することにより、自由に回転する。フリー回転車輪８の車軸に、発電ユニット１０とその周辺に充電器１１を具備させ、ホークリフトが走行中常に蓄電池７に充電を行うものである  The charging system of the present invention shown in FIG. 3 rotates freely by running a forklift that is not directly or indirectly connected to the motor 5 of the drive source. The axle of the free rotating wheel 8 is provided with a power generation unit 10 and a charger 11 around it, and the storage battery 7 is always charged while the hawk lift is traveling.

図４に本発明の充電方式の実施例を示す。フリー回転車輪８は、前記の通りホークリフトが走行することにより、フリー回転する車輪であり、車輪の車軸１２に複数の発電コイル１４を取付け固定し、前記のフリー車輪８の回転に対応して、発電コイル１４も回転する。  FIG. 4 shows an embodiment of the charging system of the present invention. The free rotating wheel 8 is a wheel that rotates freely as the hawk lift travels as described above, and a plurality of power generation coils 14 are attached and fixed to the wheel axle 12 to correspond to the rotation of the free wheel 8. The power generating coil 14 also rotates.

フリー車輪８を支持するハウジング１６の内側、即ち発電コイル１４に対応した部位に複数の永久電磁石を具備させる。発電コイル１４は各々の発電コイルから発電した電気を取り出すリード線が、車軸１２の周囲に固定されている。発電された電気は、前記発電コイル１４のリード線１７に接触しているカーボンブラシ１５を通じ、外部に取り出すことができる。  A plurality of permanent electromagnets are provided inside the housing 16 that supports the free wheel 8, that is, at a portion corresponding to the power generation coil 14. In the power generation coil 14, lead wires for taking out electricity generated from each power generation coil are fixed around the axle 12. The generated electricity can be taken out through the carbon brush 15 in contact with the lead wire 17 of the power generating coil 14.

カーボンブラシ１５から取り出された電気は、整流と電流制御を行う充電器１１を介し蓄電池７に接続されている。ホークリフト車の走行により、フリー車輪が回転する事により、前述の発電システムが機能し蓄電池７の充電が開始される。  Electricity extracted from the carbon brush 15 is connected to the storage battery 7 via a charger 11 that performs rectification and current control. When the free wheel is rotated by the travel of the hawk lift vehicle, the above-described power generation system functions and charging of the storage battery 7 is started.

本発明の蓄電池充電方式は、ホークリフト車の製造、電気自動車の製造する産業で利用される。  The storage battery charging system of the present invention is used in the manufacture of forklift cars and the industry of electric cars.

Claims (1)

蓄電池を動力源とする車輌類において、モータ類から動力伝達をうけないフリー回転する車輌側の車軸に発電コイル、車軸類を収納し且つ車輌本体の一部と一体化されているハウジングに、永久磁石を具備させ車輌走行時に充電を行う充電方式。  In vehicles using a storage battery as a power source, a generator coil and axles are housed in a free-rotating vehicle-side axle that does not receive power transmission from motors, and is permanently attached to a housing integrated with a part of the vehicle body. A charging method that includes a magnet and charges when the vehicle is running.
JP2011114147A 2011-04-28 2011-04-28 Battery charging method Pending JP2012235668A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016214051A (en) * 2015-04-30 2016-12-15 憲治 本田 Cell method using u-shaped magnet

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01174250A (en) * 1987-12-26 1989-07-10 Aisin Aw Co Ltd Variable magnetic field type motor
JPH04334626A (en) * 1991-05-09 1992-11-20 Alex Denshi Kogyo Kk High performance electric automobile
JP2007129805A (en) * 2005-11-01 2007-05-24 Yukinobu Mori In-wheel generator
JP2009225651A (en) * 2008-03-17 2009-10-01 Takemi Sato Self-propelled charging system using a plurality of generators and a plurality of batteries for automobile, ship, motorbike, motor-driven bicycle or the like which run by electrically-driven motor
JP2011062058A (en) * 2009-09-14 2011-03-24 Yukinobu Mori Electric vehicle system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01174250A (en) * 1987-12-26 1989-07-10 Aisin Aw Co Ltd Variable magnetic field type motor
JPH04334626A (en) * 1991-05-09 1992-11-20 Alex Denshi Kogyo Kk High performance electric automobile
JP2007129805A (en) * 2005-11-01 2007-05-24 Yukinobu Mori In-wheel generator
JP2009225651A (en) * 2008-03-17 2009-10-01 Takemi Sato Self-propelled charging system using a plurality of generators and a plurality of batteries for automobile, ship, motorbike, motor-driven bicycle or the like which run by electrically-driven motor
JP2011062058A (en) * 2009-09-14 2011-03-24 Yukinobu Mori Electric vehicle system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016214051A (en) * 2015-04-30 2016-12-15 憲治 本田 Cell method using u-shaped magnet

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