JP2005285713A - Battery attachment and detachment device - Google Patents

Battery attachment and detachment device Download PDF

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JP2005285713A
JP2005285713A JP2004102066A JP2004102066A JP2005285713A JP 2005285713 A JP2005285713 A JP 2005285713A JP 2004102066 A JP2004102066 A JP 2004102066A JP 2004102066 A JP2004102066 A JP 2004102066A JP 2005285713 A JP2005285713 A JP 2005285713A
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battery
lock
spring
release
fixing
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JP4698969B2 (en
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Hitoshi Azeyanagi
均 畔柳
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Sharp Corp
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Sharp Corp
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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Abstract

<P>PROBLEM TO BE SOLVED: To provide a battery attachment and detachment device in which constraint in design is alleviated and the product can be made small in size. <P>SOLUTION: The device is constructed of a locking pawl to be engaged with a locking groove provided in the battery, a rotating shaft part, and a spring for energizing in the direction of releasing the engagement of the locking groove and the locking pawl, and the battery is installed. Furthermore, the locking part has a fixing release pawl, and the releasing part has a pawl holding part for engaging with the fixing release pawl, a lock release operating part, and a spring for energizing in the opposite direction to fixing of the battery, and by operating the lock release operating part, fixation of the battery is released. After the release of fixing of the battery, the battery is taken out by the energy of a spring at the bottom of the battery attachment and detachment device. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、バッテリーを搭載する携帯機器やバッテリーを搭載し持ち運び可能の薄型表示装置などのバッテリー着脱装置に関する技術である。   The present invention relates to a battery attachment / detachment device such as a portable device equipped with a battery or a thin display device equipped with a battery and portable.

携帯用機器や薄型表示装置などの開発やバッテリーの小型長寿命化により、バッテリーを内蔵した機器が増加している。
これらの機器では、バッテリーの小型長寿命化は図られてはいるものの、表示装置を有するバッテリー駆動機器のバッテリーとして必要な駆動時間を有するためにはある程度のサイズが必要となり、安定したバッテリー収納としては凹状のバッテリー収納部を有する機器が多い。
Due to the development of portable devices, thin display devices, etc. and the miniaturization and longevity of batteries, devices with built-in batteries are increasing.
In these devices, although the battery has a small size and a long life, a certain amount of size is required in order to have a driving time required as a battery for a battery-driven device having a display device, and as a stable battery storage Many devices have a concave battery compartment.

凹状のバッテリー収納部を有する機器のバッテリー収納方法としては、特許文献1や特許文献2や特許文献3などが開示されている。
これら従来技術におけるバッテリーの基本的な装着方法に関し、図5、図6と共に説明する。
Patent Literature 1, Patent Literature 2, Patent Literature 3 and the like are disclosed as battery housing methods for devices having a concave battery housing portion.
These basic battery mounting methods in the prior art will be described with reference to FIGS.

図5はバッテリー装着の断面図で、(a)はバッテリーを製品本体のバッテリー装着部に挿入した時の断面図、(b)はバッテリーをバッテリー装着部に装着した時の断面図である。   5A and 5B are cross-sectional views of the battery mounting, where FIG. 5A is a cross-sectional view when the battery is inserted into the battery mounting portion of the product body, and FIG. 5B is a cross-sectional view when the battery is mounted on the battery mounting portion.

図6はバッテリー装着の斜視図で、(a)はバッテリーを製品本体のバッテリー装着部に挿入し装着する動作を表す斜視図、(b)はバッテリーをバッテリー装着部に装着完了した時の斜視図である。   6A and 6B are perspective views of battery mounting, where FIG. 6A is a perspective view illustrating an operation of inserting and mounting the battery into the battery mounting portion of the product body, and FIG. 6B is a perspective view when the battery is completely mounted in the battery mounting portion. It is.

図示された従来技術では、バッテリー8を製品本体のバッテリー装着部10に矢印G方向から設置し(a)、矢印Fの方向にスライドさせることによりバッテリー8の嵌合爪8aと製品本体のバッテリー装着部10の嵌合爪10aが嵌合し、同時にバッテリー装着部10のロック部10bがバッテリー8のロック凹部8bと嵌合し、バッテリー8が固定される。
実開昭62- 193670号公報 特開2001−285431号公報 特開2002−169630号公報
In the illustrated prior art, the battery 8 is installed in the battery mounting portion 10 of the product body from the direction of the arrow G (a), and is slid in the direction of the arrow F so that the fitting claw 8a of the battery 8 and the battery mounting of the product body The fitting claw 10a of the part 10 is fitted, and at the same time, the lock part 10b of the battery mounting part 10 is fitted to the lock concave part 8b of the battery 8, and the battery 8 is fixed.
Japanese Utility Model Publication No. 62-193670 JP 2001-285431 A JP 2002-169630 A

しかしながら、上述のようなバッテリー着脱機構では、製品本体にバッテリー収納開口部をバッテリー着脱時にバッテリーを移動させる空間を加え、バッテリーのサイズより大きく開ける必要があり、バッテリー装着時バッテリーと本体との間に隙間を生じるという問題を有している。また、同時にその隙間分に相当し、製品の小型化が妨げられるという問題も有している。   However, in the battery attachment / detachment mechanism as described above, it is necessary to add a space for moving the battery when the battery is attached / detached to the product main body, and to open the battery larger than the size of the battery. There is a problem of creating a gap. At the same time, it corresponds to the gap, and there is a problem that downsizing of the product is hindered.

本発明は、そのような状況に鑑みてなされたもので、バッテリー着脱装置において意匠設計制限を緩和し、製品をより小型化できるようにするものである。   The present invention has been made in view of such a situation, and is intended to alleviate design design restrictions in a battery attaching / detaching device and to further reduce the size of a product.

本発明はこうした課題を解決するため、以下の技術手段を構成する。
本発明は、バッテリーをバッテリー収納部の底面に対し垂直方向に装着するバッテリー着脱装置において、該バッテリーに設けられたロック溝に係合するロック部と、該ロック部の固定と該ロック部を作動させてロック解除する固定および解除部を有したことを特徴とする。
In order to solve such problems, the present invention comprises the following technical means.
The present invention relates to a battery attaching / detaching device for mounting a battery in a direction perpendicular to a bottom surface of a battery housing portion, a lock portion engaging with a lock groove provided in the battery, fixing the lock portion, and operating the lock portion And having a fixing and releasing portion for releasing the lock.

また本発明は、前記発明において、前記ロック部は、前記バッテリーに設けられたロック溝に係合するロック爪と、回転軸部と、該ロック溝とロック爪の係合が開放される方向に付勢するバネとで構成され、該ロック溝とロック爪の係合でバッテリーが装着されることを特徴とする。   According to the present invention, in the above invention, the lock portion includes a lock claw that engages with a lock groove provided in the battery, a rotation shaft portion, and a direction in which the engagement between the lock groove and the lock claw is released. The battery is mounted by engagement of the lock groove and the lock claw.

また本発明は、前記発明において、前記ロック部には固定・解除爪を有し、前記解除部には該固定・解除爪に係合する爪保持部と、ロック解除操作部と、操作と逆の方向に付勢するバネを有し、該ロック解除操作部を操作してバッテリーの固定を解除することを特徴とする。
また本発明は、前記発明において、バッテリー着脱装置の底面に前記バッテリーを取り出す方向に付勢するバネを有することを特徴とする。
According to the present invention, in the above invention, the lock portion has a fixing / release claw, and the release portion has a claw holding portion that engages with the fixation / release claw, a lock release operation portion, and a reverse operation. It has a spring that urges in the direction of, and operates the unlock operation part to release the battery.
Further, the present invention is characterized in that, in the above invention, the battery attaching / detaching device has a spring for biasing the battery in the direction of taking out the battery.

上記にて説明された本発明により以下の効果がもたらされる。本発明に係るバッテリー着脱装置は、上述したような構成としているので、バッテリー装着時にバッテリーと本体との間に隙間を生じることなくバッテリーを収納することが出来る。   The following effects are brought about by the present invention described above. Since the battery attaching / detaching device according to the present invention has the above-described configuration, the battery can be stored without generating a gap between the battery and the main body when the battery is mounted.

また、バッテリー収納部をバッテリーサイズで構成できることにより、バッテリー使用製品の小型化および意匠設計制限の緩和が可能となる。
また、バッテリー固定のロックや解除操作部により、バッテリー外れを防止し安心して機器の使用を行わせると共に、バッテリー交換などのバッテリー取外しも容易となる。
In addition, since the battery storage unit can be configured with a battery size, it is possible to reduce the size of the product using the battery and relax the design design restrictions.
In addition, the battery fixing lock and release operation unit prevents the battery from being detached and allows the device to be used with peace of mind, and also facilitates battery removal such as battery replacement.

本発明によるバッテリー着脱装置の実施形態の一例を図1乃至図3に基づいて以下に説明する。これらの図において点線は隠れる部分を示している。   An example of an embodiment of a battery attaching / detaching device according to the present invention will be described below with reference to FIGS. In these drawings, a dotted line indicates a hidden portion.

図1は、本発明によるバッテリーとバッテリー着脱装置の斜視図である。
図2はバッテリーとバッテリー着脱装置の分解図の斜視図である。
1はバッテリー収納部、2はロック部材、3はロックばね、4は固定解除ツマミ、5は固定解除ツマミばね、6はねじ、7はバッテリー押しばね、8はバッテリー、9はロック連結軸であり、バッテリー着脱装置はこれらにより構成されている。
FIG. 1 is a perspective view of a battery and a battery attaching / detaching device according to the present invention.
FIG. 2 is an exploded perspective view of the battery and the battery attaching / detaching device.
1 is a battery housing, 2 is a lock member, 3 is a lock spring, 4 is a lock release knob, 5 is a lock release knob spring, 6 is a screw, 7 is a battery push spring, 8 is a battery, and 9 is a lock connecting shaft. The battery attaching / detaching device is constituted by these.

ロック部材2はバッテリー収納部1の嵌合穴1aを介してロック連結軸9にねじ6にて固定されている。ロック部材2のロック爪材2Cがバッテリー収納部1の三ヶ月孔1gに外側から挿入される。
その状態でロックばね3は、コイル部3aがバネ支持部2aに、コイル端3bがバッテリー収納部1の凸部1bに、コイル端3cがロック凸部2bに係止される。
The lock member 2 is fixed to the lock connecting shaft 9 with a screw 6 through the fitting hole 1 a of the battery housing 1. A lock claw material 2 </ b> C of the lock member 2 is inserted into the three-month hole 1 g of the battery storage unit 1 from the outside.
In this state, in the lock spring 3, the coil portion 3a is engaged with the spring support portion 2a, the coil end 3b is engaged with the convex portion 1b of the battery housing portion 1, and the coil end 3c is engaged with the lock convex portion 2b.

固定解除ツマミ4は、バッテリー収納部1の切り欠き部1cより下方へ挿入され、上下一対の固定解除ツマミ穴部4bに同じく上下一対のバッテリー収納部1の凸部1dが嵌合される。
その状態で固定解除ツマミばね5は、引掛け部5aがバッテリー収納部1の凸部1eに、引掛け部5bが固定解除ツマミ凸部4dに係止される。それにより固定解除ツマミ4は、右方向に付勢される。
The fixing release knob 4 is inserted below the cutout portion 1c of the battery housing portion 1, and the convex portions 1d of the pair of upper and lower battery housing portions 1 are fitted into the pair of upper and lower fixing release knob holes 4b.
In this state, the unlocking knob spring 5 has the hooking portion 5a locked to the convex portion 1e of the battery housing portion 1 and the hooking portion 5b locked to the unlocking knob convex portion 4d. Thereby, the unlocking knob 4 is urged to the right.

バッテリー押出しばね7は、その下端がバッテリー収納部1の中央部に圧入固定されている。次に、バッテリー8の装着方法について図2乃至図4と共に説明する。バッテリー8をバッテリー収納部1の開口部1fへ挿入する。そのとき、ロック部材2のロック爪部2cがバッテリー8のロック溝の垂直方向部8aに導入される。   The lower end of the battery push-out spring 7 is press-fitted and fixed to the central portion of the battery housing 1. Next, a method for mounting the battery 8 will be described with reference to FIGS. The battery 8 is inserted into the opening 1 f of the battery storage unit 1. At that time, the lock claw portion 2 c of the lock member 2 is introduced into the vertical direction portion 8 a of the lock groove of the battery 8.

バッテリー8がバッテリー収納部1の底面方向へさらに挿入されるとロック部材2のロック爪部2cはバッテリー8のロック溝傾斜部8bに当接し、更に押込むことでロック溝傾斜部8bとロック溝水平部8cの接点部へ誘導され、ロック部材2が矢印Aの方向に傾斜分だけ回転する。   When the battery 8 is further inserted toward the bottom surface of the battery housing 1, the lock claw portion 2 c of the lock member 2 comes into contact with the lock groove inclined portion 8 b of the battery 8, and is further pushed into the lock groove inclined portion 8 b and the lock groove. Guided to the contact portion of the horizontal portion 8c, the lock member 2 rotates in the direction of arrow A by the amount of inclination.

ロック部材2の僅かな回転によりロック部材2の回転軸からロック爪部2cへ向かう方向がバッテリー8への押し圧方向から外れる。この状態で更にバッテリー8をバッテリー収納部1の底面方向へ押込むことで、ロック爪部2cは、図3記載のバッテリー収納部1のガイド溝1fに沿って押し下げられ、A方向にさらに回転することになり、ロック爪部2cはロック溝水平部8cの終端部に位置することになる。   Due to the slight rotation of the lock member 2, the direction from the rotation shaft of the lock member 2 toward the lock claw portion 2 c deviates from the direction of pressing the battery 8. In this state, by further pushing the battery 8 toward the bottom surface of the battery housing portion 1, the lock claw portion 2c is pushed down along the guide groove 1f of the battery housing portion 1 shown in FIG. 3, and further rotates in the A direction. Therefore, the lock claw portion 2c is positioned at the end portion of the lock groove horizontal portion 8c.

このときロック部材2の固定部2dも矢印Aの方向に同時に回転し固定解除ツマミ4の右下傾斜部に当接し、固定解除ツマミ4は矢印Bの方向へ押しやられる。ロック部材2の固定部2dの先端が固定解除ツマミ4の切り欠き部4bの最下部と同位置になったとき固定解除ツマミばね5により矢印Bの反対方向に引き戻されロック部材2が固定される。
その結果、バッテリー8はバッテリー押出しばね7を付勢した状態でバッテリー収納装部1に固定される。
At this time, the fixing portion 2d of the lock member 2 also rotates in the direction of the arrow A at the same time and comes into contact with the lower right inclined portion of the fixing release knob 4 so that the fixing release knob 4 is pushed in the direction of arrow B. When the tip of the fixing portion 2d of the lock member 2 is located at the same position as the lowermost portion of the notch portion 4b of the lock release knob 4, the lock release member 5 is pulled back in the direction opposite to the arrow B by the lock release knob spring 5. .
As a result, the battery 8 is fixed to the battery housing part 1 with the battery pushing spring 7 biased.

次にバッテリー8の取り外し方法について図4と共に説明する。
固定解除ツマミ4のツマミ部4cを矢印Cの方向へスライドさせることにより解除ツマミ本体4aも同時に矢印Cの方向へ移動し、ロック部材2の固定部2dと固定解除ツマミ4の切り欠き部4bとの係合が解除される。
Next, a method for removing the battery 8 will be described with reference to FIG.
By sliding the knob portion 4c of the fixing release knob 4 in the direction of arrow C, the release knob main body 4a also moves in the direction of arrow C at the same time, and the fixing portion 2d of the lock member 2 and the notch portion 4b of the fixing release knob 4 Is disengaged.

その結果、ロック部材2の反時計方向の回転が可能となり、ロック爪部2Cがロック溝水平部8Cの垂直位置に戻るとバッテリー8がバッテリー押しばね7により矢印E方向に押し出されると同時に、ロック部材2の固定部2dはロックばね3により矢印D方向へ回転しバッテリー8が取り出せる。   As a result, the lock member 2 can be rotated in the counterclockwise direction. When the lock claw 2C returns to the vertical position of the lock groove horizontal portion 8C, the battery 8 is pushed out in the direction of arrow E by the battery push spring 7, and at the same time The fixing portion 2d of the member 2 is rotated in the direction of arrow D by the lock spring 3 and the battery 8 can be taken out.

なお、上述したロック部材2は、バッテリー収納部1の対向する反対側面部分にも設置され、両方のロック部材2はロック連結軸9で連結されて、両方が共に回動する構成となっている。当然、バッテリー8の長手方向の反対側端面にも、ロック溝垂直方向部8a等が形成されており、同様に反対側のロック爪部2cが係合されることで、バッテリー8は長手方向両端でバッテリー着脱装置1に固定されることになる。   The above-described lock member 2 is also installed on the opposite side surface portion of the battery storage unit 1, and both the lock members 2 are connected by a lock connecting shaft 9 so that both of them rotate together. . Naturally, a lock groove vertical direction portion 8a and the like are formed on the end surface on the opposite side in the longitudinal direction of the battery 8, and the battery 8 has both ends in the longitudinal direction by engaging the lock claw portion 2c on the opposite side. Thus, it is fixed to the battery attaching / detaching device 1.

本発明は、薄型表示装置以外には、バッテリーを搭載する全ての電子機器におけるバッテリー着脱装置に利用可能である。   The present invention can be used for a battery attaching / detaching device in all electronic devices equipped with a battery other than a thin display device.

本発明によるバッテリー着脱装置の斜視図である。1 is a perspective view of a battery attaching / detaching device according to the present invention. 本発明によるバッテリー着脱装置の機能分解斜視図である。1 is a functional exploded perspective view of a battery attaching / detaching device according to the present invention. 本発明によるバッテリー着脱装置のバッテリー取付け方法を説明する側面図である。It is a side view explaining the battery attachment method of the battery attachment / detachment apparatus by this invention. 本発明によるバッテリー着脱装置のバッテリー取外し方法を説明する側面図である。It is a side view explaining the battery removal method of the battery attachment / detachment apparatus by this invention. 従来技術のバッテリー着脱装置の断面図である。It is sectional drawing of the battery attaching / detaching apparatus of a prior art. 従来技術のバッテリー着脱装置の斜視図である。It is a perspective view of a conventional battery attaching / detaching device.

符号の説明Explanation of symbols

1 バッテリー収納部
2 ロック部材
3 ロックばね
4 固定解除ツマミ
5 固定解除ツマミばね
6 ねじ
7 バッテリー押しばね
8 バッテリー
9 ロック連結軸
DESCRIPTION OF SYMBOLS 1 Battery storage part 2 Lock member 3 Lock spring 4 Unlocking knob 5 Unlocking knob spring 6 Screw 7 Battery pushing spring 8 Battery 9 Lock connection shaft

Claims (4)

底面に対して垂直方向のロック溝を有するバッテリーをバッテリー収納部の底面に対し垂直方向に装着するバッテリー着脱装置において、該バッテリーに設けられたロック溝に係合するロック部と、該ロック部の固定と該ロック部を作動させてロック解除する固定および解除部を有したことを特徴とするバッテリー着脱装置。 In a battery attachment / detachment device for mounting a battery having a lock groove in a direction perpendicular to the bottom surface in a direction perpendicular to the bottom surface of the battery housing portion, a lock portion that engages with a lock groove provided in the battery, A battery attaching / detaching device characterized by having a fixing and releasing portion for releasing the lock by operating the lock portion and the lock portion. 前記ロック部は、前記バッテリーに設けられたロック溝に係合するロック爪と、回転軸部と、該ロック溝とロック爪の係合が開放される方向に付勢するバネとで構成され、該ロック溝とロック爪の係合でバッテリーが装着されることを特徴とする請求項1に記載のバッテリー着脱装置。 The lock portion includes a lock claw that engages with a lock groove provided in the battery, a rotating shaft portion, and a spring that biases in a direction in which the engagement between the lock groove and the lock claw is released, The battery attaching / detaching device according to claim 1, wherein the battery is attached by engagement between the lock groove and the lock claw. 前記ロック部には固定・解除爪を有し、前記解除部には該固定・解除爪に係合する爪保持部と、ロック解除操作部と、操作と逆の方向に付勢するバネを有し、該ロック解除操作部を操作してバッテリーの固定を解除することを特徴とする請求項1または請求項2のいずれかに記載のバッテリー着脱装置。 The lock portion has a fixing / release claw, and the release portion has a claw holding portion that engages with the fixation / release claw, a lock release operation portion, and a spring that biases in the opposite direction to the operation. The battery attaching / detaching device according to claim 1, wherein the battery is released by operating the unlocking operation unit. バッテリー着脱装置の底面に前記バッテリーを取り出す方向に付勢するバネを有することを特徴とする請求項1乃至請求項3のいずれかに記載のバッテリー着脱装置。 The battery attaching / detaching device according to any one of claims 1 to 3, further comprising a spring that biases the battery attaching / detaching device in a direction of taking out the battery.
JP2004102066A 2004-03-31 2004-03-31 Battery attachment / detachment device Expired - Fee Related JP4698969B2 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007123179A (en) * 2005-10-31 2007-05-17 Sanyo Electric Co Ltd Battery pack
KR100824872B1 (en) 2006-08-24 2008-04-23 삼성에스디아이 주식회사 Can Including a Hanging Cavity And Rechargeble Battery Using The Same
JP2012063326A (en) * 2010-09-17 2012-03-29 Canon Inc X-ray machine
JP2014142355A (en) * 2014-03-20 2014-08-07 Canon Inc X-ray machine
JP2021083559A (en) * 2019-11-26 2021-06-03 東芝ライフスタイル株式会社 Clothing treatment apparatus

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JPH0485976U (en) * 1990-11-30 1992-07-27
JPH0528976A (en) * 1991-07-17 1993-02-05 Matsushita Electric Ind Co Ltd Battery unloading apparatus
JPH0545896U (en) * 1991-11-20 1993-06-18 甲府日本電気株式会社 Rechargeable battery pack desorption structure
JPH05266869A (en) * 1992-03-18 1993-10-15 Fujitsu Ltd Battery pack mounting and demounting structure
JP2004014308A (en) * 2002-06-07 2004-01-15 Canon Electronics Inc Electronic apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0485976U (en) * 1990-11-30 1992-07-27
JPH0528976A (en) * 1991-07-17 1993-02-05 Matsushita Electric Ind Co Ltd Battery unloading apparatus
JPH0545896U (en) * 1991-11-20 1993-06-18 甲府日本電気株式会社 Rechargeable battery pack desorption structure
JPH05266869A (en) * 1992-03-18 1993-10-15 Fujitsu Ltd Battery pack mounting and demounting structure
JP2004014308A (en) * 2002-06-07 2004-01-15 Canon Electronics Inc Electronic apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007123179A (en) * 2005-10-31 2007-05-17 Sanyo Electric Co Ltd Battery pack
KR100824872B1 (en) 2006-08-24 2008-04-23 삼성에스디아이 주식회사 Can Including a Hanging Cavity And Rechargeble Battery Using The Same
JP2012063326A (en) * 2010-09-17 2012-03-29 Canon Inc X-ray machine
US9320483B2 (en) 2010-09-17 2016-04-26 Canon Kabushiki Kaisha X-ray imaging apparatus
JP2014142355A (en) * 2014-03-20 2014-08-07 Canon Inc X-ray machine
JP2021083559A (en) * 2019-11-26 2021-06-03 東芝ライフスタイル株式会社 Clothing treatment apparatus
JP7290555B2 (en) 2019-11-26 2023-06-13 東芝ライフスタイル株式会社 clothing processing equipment

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