JP5147193B2 - Battery pack - Google Patents
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- JP5147193B2 JP5147193B2 JP2006118785A JP2006118785A JP5147193B2 JP 5147193 B2 JP5147193 B2 JP 5147193B2 JP 2006118785 A JP2006118785 A JP 2006118785A JP 2006118785 A JP2006118785 A JP 2006118785A JP 5147193 B2 JP5147193 B2 JP 5147193B2
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- battery pack
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- battery
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- partition plate
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Description
本発明は、内部にカートリッジ状のバッテリを着脱可能に収納したバッテリパックに関する。 The present invention relates to a battery pack in which a cartridge-like battery is detachably stored.
ビデオカメラのうちでもTVカメラ等に使用される業務用あるいはプロ用と称される大型のものでは、例えば特許文献1に示すように、リアカバーとトップカバーとの間にバッテリセルあるいはバッテリセルを複数個組み合わせたパックや基板を挟むように収納し、トップカバーとリアカバーを溶着や接着等で固着している。例えば、2分割したカバー間を超音波により加圧、加熱して溶融固化して接合するなどしたものがある。このように形成したバッテリパックは、カバー間をネジ締め固定する場合に比べ、構造が簡単で、小型かつ頑丈に構成でき、したがって安価に製造できる等の特徴がある。
しかしながら、超音波溶着等によりカバー間を接合してしまうと、頑丈にはできるが、内蔵したバッテリセルに問題が生じたとき等にカバーを開けることができず、比較的高価であるために、容易にメンテナンスできるものが求められていた。 However, if the covers are joined together by ultrasonic welding or the like, it can be strong, but when the built-in battery cell has a problem, the cover cannot be opened and is relatively expensive. There was a need for something that could be easily maintained.
本発明は、セルを内蔵してカートリッジ状としたバッテリが開発されたことに着目し、このようなバッテリカートリッジを複数個収納して高容量化できるだけでなく、交換等のメンテナンスも容易に行えるバッテリパックを提供することを目的とする。 The present invention pays attention to the development of a battery having a cartridge shape with a built-in cell, and not only can a plurality of such battery cartridges be accommodated to increase the capacity but also the maintenance such as replacement can be easily performed. The purpose is to provide a pack.
本発明のバッテリパックは、四周側面の一つを開放した筐体と、該筐体の開放した側面を開閉する蓋体と、前記筐体内に着脱する複数のバッテリとからなり、前記筐体を、前記開放側面を有するトップカバーと、制御用基板を搭載するリアカバーとに二分形成し、かつ前記トップカバー内をパーティション板により上下に二分してそれぞれにカートリッジ状のバッテリを収納可能な電池収納部を形成して構成する。蓋体の開閉によって前記筐体の開放側面を開閉し、カートリッジ状のバッテリを装着、抜去できるようにする。このような構造であれば、複数個のバッテリを使用することで高容量化できるだけでなく、交換等のメンテナンスも容易に行えるようになる。 A battery pack according to the present invention includes a housing having one of four side surfaces opened, a lid for opening and closing the opened side of the housing, and a plurality of batteries attached to and detached from the housing. A battery storage unit that can be divided into a top cover having an open side and a rear cover on which a control board is mounted, and can be divided into upper and lower parts by a partition plate to store cartridge-like batteries. Forming and configuring. The open side of the housing is opened and closed by opening and closing the lid so that a cartridge-like battery can be attached and removed. With such a structure, not only can the capacity be increased by using a plurality of batteries, but also maintenance such as replacement can be easily performed.
また本発明のバッテリパックにおいては、前記リアカバーに制御用基板を搭載し、該制御用基板上を覆う基板カバーを設け、該基板カバーに、上方へ突出して上記パーティション板を受ける突部を設ける。通常この種のバッテリパックは、残容量を出力してビデオカメラのファインダ等に表示させるために、自己容量出力回路や自己容量出力端子を備えるが、そのようなデータ出力等の制御のための基板を基板カバーにより覆うことによって、筐体内部の他の構成要素から影響を受けないようにするものである。 In the battery pack of the present invention, a control board is mounted on the rear cover, a board cover for covering the control board is provided, and a protrusion that protrudes upward and receives the partition plate is provided on the board cover. Normally, this type of battery pack has a self-capacitance output circuit and a self-capacitance output terminal for outputting the remaining capacity and displaying it on a finder or the like of a video camera. A board for controlling such data output etc. Is covered with a substrate cover so that it is not affected by other components inside the housing.
また本発明のバッテリパックにおいては、前記トップカバーの前記開放側面の端縁に、前記蓋体を前記開放側面の周方向に沿う直線的スライドにより着脱可能とする溝状部を設けるとともに、前記リアカバーの前記開放側面に臨む端縁に、前記蓋体に設けた小突起部と嵌合可能な凹部を設ける。開放側面の縁に沿って蓋体を移動させやすく、かつ位置決めしやすく、また外れにくくするものである。 In addition the battery pack of the present invention, the edge of the open- side surface of the top cover, provided with a groove-like portion which can be removably mounted by linear slides along the lid in a circumferential direction of said open side, the edge facing the open discharge side surface of the rear cover, providing the small projections to be fitted to recess formed in the lid. It is easy to move the lid along the edge of the open side surface, to easily position it, and to prevent it from coming off.
また本発明のバッテリパックにおいては、前記パーティション板の前記開放側面側に取り出し用のタブ部を立設する。このタブ部によってバッテリカートリッジのリリースをコントロールできる。例えばタブ部がリアカバー側へ向いている構成とすると、前記基板カバー上に搭載されるバッテリカートリッジの動きを通常は規制し、蓋体を外したときだけ自由に動かせるようにする。 Moreover, in the battery pack of this invention, the tab part for extraction is erected on the said open side surface of the said partition board. The release of the battery cartridge can be controlled by this tab portion. For example, when the tab portion is directed to the rear cover side, the movement of the battery cartridge mounted on the substrate cover is normally restricted so that it can be freely moved only when the lid is removed.
また本発明のバッテリパックにおいては、前記パーティション板に、前記トップカバーの頂面の内面に当接する位置決め用の突部を設ける。この突部と前述の基板カバーの突部によりパーティション板がしっかりと位置決めされ、筐体内部のバッテリカートリッジの収納スペースがきちんと画定される。 In the battery pack of the present invention, the partition plate is provided with a positioning projection that abuts against the inner surface of the top surface of the top cover. The partition plate is firmly positioned by the projection and the projection of the substrate cover described above, and the storage space for the battery cartridge inside the housing is properly defined.
さらに本発明のバッテリパックにおいては、前記リアカバーの背面及び一の側面にTVカメラ等の他の機器への電気的・機械的接続部を設けるとともに、前記TVカメラ等の他の機器の突部との干渉を避けるために、前記リアカバーの背面の両側縁に斜面部を設ける。TVカメラ等の他の機器は、当該機器の製造者の都合により種々の突起等が存在しているが、特にバッテリパックの側面位置を規制しようとする突起が他社の機器の取り付けの邪魔になることが多いが、上述の斜面部を設けることで、これを回避できる状況が増える。 Furthermore, in the battery pack of the present invention, an electrical / mechanical connection part to another device such as a TV camera is provided on the back surface and one side surface of the rear cover, and a protrusion of the other device such as the TV camera is provided. In order to avoid interference, slopes are provided on both side edges of the rear surface of the rear cover. Other devices such as a TV camera have various protrusions or the like due to the convenience of the manufacturer of the device, but in particular, protrusions that restrict the side position of the battery pack hinder the installation of other companies' devices. In many cases, the above-described slope portion increases the number of situations where this can be avoided.
本発明のバッテリパックは、カートリッジ状のバッテリを簡単に装着、抜去でき、しかも複数個のバッテリを使用することで高容量化が図れ、バッテリの着脱、交換等の作業を容易に行えるようになるという効果がある。 The battery pack of the present invention can easily mount and remove a cartridge-like battery, and can increase the capacity by using a plurality of batteries, and can easily perform operations such as attachment / detachment and replacement of batteries. There is an effect.
以下本発明を実施するための最良の形態を図面を参照しつつ説明する。 The best mode for carrying out the present invention will be described below with reference to the drawings.
図1は、本発明に係るバッテリパックの一実施例の分解斜視図である。本実施例のバッテリパック1は、主に、四周側面の一つを開放した筐体を構成するトップカバー2及びリアカバー3と、これらが構成する筐体の開放した側面4を開閉する蓋体となるスライドカバー5と、トップカバー2及びリアカバー3によって構成される筐体内に着脱可能に装着する複数のカートリッジ状のバッテリ(以下ではバッテリカートリッジという)6a、6bとから構成してある。 FIG. 1 is an exploded perspective view of an embodiment of a battery pack according to the present invention. The battery pack 1 according to the present embodiment mainly includes a top cover 2 and a rear cover 3 that constitute a housing having one of the four circumferential side surfaces opened, and a lid that opens and closes the opened side surface 4 of the housing constituted by these. And a plurality of cartridge-like batteries (hereinafter referred to as battery cartridges) 6a and 6b that are detachably mounted in a housing constituted by the top cover 2 and the rear cover 3.
すなわち、筐体は開放側面4を有するトップカバー2と、制御用基板7を搭載するリアカバー3とに二分形成してあるが、それに加えて、トップカバー2内をパーティション板8によって上下に二分し、それぞれにバッテリカートリッジ6a、6bを収納可能な電池収納部9a、9bを形成する(図4、5、7等参照)。このため、スライドカバー5の開閉によって筐体の開放側面4を開閉し、バッテリカートリッジ6a、6bを個別に装着、抜去できるようになり、複数個のバッテリを使用することで高容量化できるだけでなく、交換等のメンテナンスが容易かつ簡単に行えるようになる。 That is, the housing is divided into two parts: a top cover 2 having an open side 4 and a rear cover 3 on which a control board 7 is mounted. In addition, the inside of the top cover 2 is divided into two parts by a partition plate 8. The battery storage portions 9a and 9b that can store the battery cartridges 6a and 6b are respectively formed (see FIGS. 4, 5, and 7). For this reason, the open side 4 of the housing can be opened and closed by opening and closing the slide cover 5, and the battery cartridges 6a and 6b can be individually attached and removed, and not only can the capacity be increased by using a plurality of batteries. Maintenance such as replacement can be easily and easily performed.
またリアカバー3上には、上述のように制御用基板7を搭載し、制御用基板7上を基板カバー10で覆っている。この基板カバー10には、上方へ突出してパーティション板8の下面を受ける突壁部11、11を一対設けてある。設ける位置は、もちろん開放側面4の両端に対応する位置となる。 Further, the control board 7 is mounted on the rear cover 3 as described above, and the control board 7 is covered with the board cover 10. The substrate cover 10 is provided with a pair of protruding wall portions 11 and 11 that protrude upward and receive the lower surface of the partition plate 8. Of course, the positions to be provided are positions corresponding to both ends of the open side surface 4.
制御用基板7は、通常この種のバッテリパックで行う、残容量を出力してビデオカメラのファインダ等に表示させる等の制御を行うものであり、そのために、自己容量出力回路や自己容量出力端子を備えるが、そのようなデータ出力等の制御のための基板7を基板カバー10により覆うことによって、筐体内部で他の構成要素から影響を受けないようにしてある。 The control board 7 is usually used with this type of battery pack to control the remaining capacity to be output and displayed on the finder of the video camera. For this purpose, a self-capacitance output circuit or a self-capacitance output terminal is used. However, by covering the substrate 7 for controlling such data output with the substrate cover 10, it is not affected by other components inside the housing.
またパーティション板8の開放側面4側の縁には、取り出し用のリリースタブ12を設けてある。このリリースタブ12は、パーティション板8の縁に図では上下方向に回動可能に設けてあり、バッテリカートリッジ6a、6b、特に図では下側になるバッテリカートリッジ6bのリリースをコントロールできるようになる。すなわち、例えばリリースタブ12が通常はリアカバー3側へ向いており、バッテリカートリッジ6bを装着するときにはリリースタブ12を持ち上げて挿入する構成とすると、基板カバー10上に搭載される下側のバッテリカートリッジ6bの動きを通常は規制し、スライドカバー5を取り外したときだけ自由に動かせるようにすることができる。 A release tab 12 for taking out is provided on the edge of the partition plate 8 on the open side surface 4 side. The release tab 12 is provided at the edge of the partition plate 8 so as to be pivotable in the vertical direction in the figure, so that the release of the battery cartridges 6a and 6b, particularly the battery cartridge 6b on the lower side in the figure can be controlled. That is, for example, when the release tab 12 is normally directed to the rear cover 3 side, and the battery cartridge 6b is mounted, the release tab 12 is lifted and inserted, so that the lower battery cartridge 6b mounted on the board cover 10 is inserted. Is normally restricted, and can be moved freely only when the slide cover 5 is removed.
さらにパーティション板8には、トップカバー2の頂面の内面に当接する位置決め用の突壁部13、13を一対設けてある。この突壁部13と基板カバー10の突壁部11あとによりパーティション板8は筐体内でしっかりと位置決めされ、筐体内部のバッテリカートリッジ6a、6bの電池収納部9a、9bがきちんと画定される。 Further, the partition plate 8 is provided with a pair of positioning projecting wall portions 13 and 13 that abut against the inner surface of the top surface of the top cover 2. The partition plate 8 is firmly positioned in the housing by the projecting wall portion 13 and the projecting wall portion 11 of the substrate cover 10, and the battery storage portions 9a and 9b of the battery cartridges 6a and 6b inside the housing are properly defined.
また筐体を構成するトップカバー2の開放側面4に臨む縁部には、詳細な図示は省略するが、スライドカバー5を外周面方向に沿って直線的にスライドすることにより着脱可能とする溝状部14を設け、スライドカバー5の上縁と閉方向での動作時に先頭側となる端縁に、溝状部14と嵌合可能な突条15を設けるとともに、リアカバー3の開放側面4に臨む端縁上には、スライドカバー5の図中下縁に設けた小突起部16と嵌合可能な凹部17を設けてある(図7参照)。このため、スライドカバー5を開放側面4の縁に沿って移動させやすく、かつ位置決めしやすくなっており、また外れにくくもなっている。なお図中18はロックネジで、スライドカバー5の閉方向での動作時に先頭側となる端縁に曲折部19を設け、トップカバー2の対応する部位20を切り欠いて凹ませ、その部位20の縁部にロックネジ受け21を設け、ロックネジ18をロックネジ受け21にネジ止めしてスライドカバー5を固定するようになっている。 Further, although not shown in detail on the edge facing the open side surface 4 of the top cover 2 constituting the housing, a groove that can be detached by sliding the slide cover 5 linearly along the outer peripheral surface direction. And a protrusion 15 that can be engaged with the groove 14 at the top edge of the slide cover 5 and the leading edge when operating in the closing direction, and the open side surface 4 of the rear cover 3. On the facing edge, there is provided a recess 17 that can be fitted with a small protrusion 16 provided on the lower edge of the slide cover 5 in the figure (see FIG. 7). For this reason, the slide cover 5 can be easily moved along the edge of the open side surface 4 and can be easily positioned, and it is also difficult to come off. In the figure, reference numeral 18 denotes a lock screw, which is provided with a bent portion 19 at the leading edge when the slide cover 5 is operated in the closing direction, and a corresponding portion 20 of the top cover 2 is cut out and recessed. A lock screw receiver 21 is provided at the edge, and the slide cover 5 is fixed by screwing the lock screw 18 to the lock screw receiver 21.
またトップカバー2の開放側面4とは反対側の面22には、残量表示等を行うためのLED表示部23と残量表示チェック動作を行うためのプッシュボタン24が設けてある。 The surface 22 of the top cover 2 opposite to the open side surface 4 is provided with an LED display 23 for displaying a remaining amount and a push button 24 for performing a remaining amount display check operation.
なおリアカバー3の開放側面4とは反対側の縁には、上記の面22の内面側に沿うように後述する基板等の受け板25が立設してあり、その面22側にはLED基板26と、LED基板ガイド27、プッシュボタン受け28とが設けてあり、面22の反対側、すなわち筐体内側に向いてバッテリコンタクトコネクタ29、29が一対設けてある。また略中央部にはLED基板ガイド27の位置出し用のボス30が設けてある。なお図中31はフックで、上側のバッテリカートリッジ6aの押し込み位置を規制するために設けてある。 A receiving plate 25 such as a substrate to be described later is erected along the inner surface side of the surface 22 on the edge opposite to the open side surface 4 of the rear cover 3, and the LED substrate is disposed on the surface 22 side. 26, an LED board guide 27, and a push button receiver 28, and a pair of battery contact connectors 29, 29 are provided on the opposite side of the surface 22, that is, toward the inside of the housing. A boss 30 for positioning the LED board guide 27 is provided at a substantially central portion. In the figure, reference numeral 31 denotes a hook, which is provided to restrict the pushing position of the upper battery cartridge 6a.
さらに本実施例のバッテリパック1においては、リアカバー3の背面及び図では底面となる側面3aに、TVカメラ等の他の機器への電気的・機械的接続部(V型ロックプレート32、端子部33等)を設けるとともに、TVカメラ等の他の機器の突部との干渉を避けるために、リアカバー3の背面の両側縁に斜面部34を設けてある。TVカメラ等の他の機器への電気的・機械的接続部は周知の機構であるので説明を省略する。 Further, in the battery pack 1 of the present embodiment, an electrical / mechanical connection portion (V-type lock plate 32, terminal portion) to other devices such as a TV camera is provided on the rear surface of the rear cover 3 and the side surface 3a which is the bottom surface in the drawing. 33) and slopes 34 are provided on both side edges of the rear surface of the rear cover 3 in order to avoid interference with projections of other devices such as a TV camera. The electrical / mechanical connection part to other devices such as a TV camera is a well-known mechanism, and the description thereof is omitted.
斜面部34は、リアカバー3の背面の約半分程度設けてあり、底面となる側面3a側で幅が広く、バッテリパック1の長手方向中央部へ向かうに連れて幅が狭くなっていき、ほぼ中央部で消滅する形状となっている。TVカメラ等の他の機器は、当該機器の製造者の都合により種々の突起等が存在しているが、特にバッテリパックの側面位置を規制しようとする突起が他社の機器の取り付けの邪魔になることが多いが、上述のようにリアカバー3の両側縁に斜面部34を設けることで、これを回避できる状況が増える。もちろん斜面部34の形態は適宜変更可能である。 The slope portion 34 is provided about half of the back surface of the rear cover 3, and is wide on the side surface 3 a side as the bottom surface, and becomes narrower toward the center portion in the longitudinal direction of the battery pack 1. The shape disappears at the part. Other devices such as a TV camera have various protrusions or the like due to the convenience of the manufacturer of the device, but in particular, protrusions that restrict the side position of the battery pack hinder the installation of other companies' devices. In many cases, however, by providing the slope portions 34 on both side edges of the rear cover 3 as described above, situations where this can be avoided increase. Of course, the form of the slope part 34 can be changed suitably.
さらに図2を用いて本実施例のバッテリパック1の形状を説明すると、長手方向中央付近のみトップカバー2の両側の上縁、側面22及びスライドカバー5とを若干湾曲させて凹ませてある。この凹んだ部分35の形状は、図1に示すように放物線状としてあるが、適宜の形状でよい。この種のバッテリパック1を人が手で掴むときに単なる平面で形成するよりも掴みやすいからである。なお、この凹み部分35をまたぐように掴んだ際の滑り止めの突条36を複数設けてある。突条36に代えて凹状の部位を設けても良い。 Further, the shape of the battery pack 1 of this embodiment will be described with reference to FIG. 2. The upper edges, the side surfaces 22 and the slide cover 5 on both sides of the top cover 2 are slightly curved and recessed only in the vicinity of the center in the longitudinal direction. The shape of the recessed portion 35 is a parabolic shape as shown in FIG. 1, but may be an appropriate shape. This is because when this type of battery pack 1 is gripped by a hand, it is easier to grip the battery pack 1 than when it is formed by a simple plane. A plurality of anti-slip ridges 36 are provided when gripping the recess 35 so as to straddle it. A concave portion may be provided in place of the protrusion 36.
なお、トップカバー2の上面は、図示のように高さの低い截頭角錐状に形成してあるが、これはバッテリパック1を掴みやすくするためである。 In addition, although the upper surface of the top cover 2 is formed in a truncated pyramid shape with a low height as shown in the drawing, this is to make it easier to grip the battery pack 1.
またなお、本発明は上述し、また図示した例に限定されず、請求範囲を逸脱しない範囲で種々変形できる。 The present invention is not limited to the examples described above and illustrated, and various modifications can be made without departing from the scope of the claims.
1 バッテリパック
2 トップカバー
3 リアカバー
3a リアカバー3の底面となる側面
4 開放側面
5 スライドカバー
6a、6b バッテリカートリッジ
7 制御用基板
8 パーティション板
9a、9b 電池収納部
10 基板カバー
11 突壁部
12 リリースタブ
13 位置決め用の突壁部
14 溝状部
15 突条
16 小突起部
17 凹部
18 ロックネジ
19 曲折部
20 曲折部に対応する部位
21 ロックネジ受け
22 トップカバー2の開放側面と反対側の面
23 LED表示部
24 プッシュボタン
25 受け板
26 LED基板
27 LED基板ガイド
28 プッシュボタン受け
29 バッテリコンタクトコネクタ
30 位置出し用のボス
31 フック
32 V型ロックプレート
33 端子部
34 斜面部
35 凹んだ部分
36 滑り止めの突条
DESCRIPTION OF SYMBOLS 1 Battery pack 2 Top cover 3 Rear cover 3a Side surface used as the bottom face of the rear cover 3 Open side surface 5 Slide cover 6a, 6b Battery cartridge 7 Control board 8 Partition board 9a, 9b Battery storage part 10 Substrate cover 11 Projection wall part 12 Release tab DESCRIPTION OF SYMBOLS 13 Projection wall part for positioning 14 Groove-like part 15 Projection 16 Small projection part 17 Concave part 18 Lock screw 19 Bending part 20 The part corresponding to a bending part 21 Lock screw receiving 22 The surface on the opposite side to the open side surface of the top cover 2 23 LED display 24 Push button 25 Receiving plate 26 LED board 27 LED board guide 28 Push button receiver 29 Battery contact connector 30 Boss for positioning 31 Hook 32 V-type lock plate 33 Terminal part 34 Slope part 35 Recessed part 36 Non-slip protrusion Article
Claims (6)
In the battery pack according to claim 2, the edge of the open- side surface of the top cover, provided with a groove-like portion which can be removably mounted by linear slides along the lid in a circumferential direction of said open side, said the edge facing the open discharge side surface of the rear cover, battery pack characterized by comprising providing a small projection and matable recess formed in the lid.
6. The battery pack according to claim 1, wherein an electrical / mechanical connection portion to another device such as a TV camera is provided on the back surface and one side surface of the rear cover, and the other device such as the TV camera is provided. In order to avoid interference with the protrusions, the battery pack is characterized in that slopes are provided on both side edges of the rear surface of the rear cover.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006118785A JP5147193B2 (en) | 2006-04-24 | 2006-04-24 | Battery pack |
EP06746838.9A EP2012377A4 (en) | 2006-04-20 | 2006-05-25 | Battery pack |
US12/226,427 US8420243B2 (en) | 2006-04-20 | 2006-05-25 | Battery pack |
PCT/JP2006/310459 WO2007122738A1 (en) | 2006-04-20 | 2006-05-25 | Battery pack |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006118785A JP5147193B2 (en) | 2006-04-24 | 2006-04-24 | Battery pack |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007294171A JP2007294171A (en) | 2007-11-08 |
JP5147193B2 true JP5147193B2 (en) | 2013-02-20 |
Family
ID=38764590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006118785A Expired - Fee Related JP5147193B2 (en) | 2006-04-20 | 2006-04-24 | Battery pack |
Country Status (1)
Country | Link |
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JP (1) | JP5147193B2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5405165B2 (en) * | 2009-03-25 | 2014-02-05 | 三洋電機株式会社 | Pack battery |
KR101511950B1 (en) * | 2012-10-29 | 2015-04-14 | 주식회사 엘지화학 | Battery Module Containing LED Element On PCB |
JP6190213B2 (en) * | 2013-08-28 | 2017-08-30 | 日立マクセル株式会社 | Battery pack |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1145690A (en) * | 1997-07-28 | 1999-02-16 | Denso Corp | Battery module |
JPH11283590A (en) * | 1998-03-31 | 1999-10-15 | Sanyo Electric Co Ltd | Pack battery |
JP3939018B2 (en) * | 1998-04-28 | 2007-06-27 | 三洋電機株式会社 | Pack battery |
JPH11354089A (en) * | 1998-06-09 | 1999-12-24 | Matsushita Electric Ind Co Ltd | Battery pack and its manufacture |
JP2003142050A (en) * | 2001-10-31 | 2003-05-16 | Sony Corp | Casing |
JP4530711B2 (en) * | 2004-04-30 | 2010-08-25 | 三洋電機株式会社 | Pack battery |
JP4747539B2 (en) * | 2004-09-13 | 2011-08-17 | マックス株式会社 | Battery pack |
JP4568067B2 (en) * | 2004-09-30 | 2010-10-27 | 三洋電機株式会社 | Pack battery |
-
2006
- 2006-04-24 JP JP2006118785A patent/JP5147193B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007294171A (en) | 2007-11-08 |
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