JPH0318643U - - Google Patents
Info
- Publication number
- JPH0318643U JPH0318643U JP7908489U JP7908489U JPH0318643U JP H0318643 U JPH0318643 U JP H0318643U JP 7908489 U JP7908489 U JP 7908489U JP 7908489 U JP7908489 U JP 7908489U JP H0318643 U JPH0318643 U JP H0318643U
- Authority
- JP
- Japan
- Prior art keywords
- battery pack
- grooves
- mounting surface
- charger
- during charging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- Y02E60/12—
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Secondary Cells (AREA)
Description
第１図は電池パツクを搭載した状態の実施例斜
視図、第２図は実施例側面図、第３図は実施例縦
断面図、第４図は実施例平面図、第５図は第４図
の矢視図、第６図は第４図の矢視図、第７図
は第２図の−線又は−′線に沿つた断面
図である。
１……充電器、１ａ……上ケース、１ｂ……下
ケース、２……電池パツク、３ａ，３ｂ，３ｃ…
…溝、７……空気取入口、８……空気排出口、１
０……放熱板、１１……プリント配線板、１２…
…レギユレータ、１６……スライド嵌合部、１８
……電池パツク搭載面。
Fig. 1 is a perspective view of the embodiment with a battery pack mounted, Fig. 2 is a side view of the embodiment, Fig. 3 is a longitudinal cross-sectional view of the embodiment, Fig. 4 is a plan view of the embodiment, and Fig. 5 is a fourth embodiment. 6 is a view taken in the direction of the arrows in FIG. 4, and FIG. 7 is a sectional view taken along the - line or -' line in FIG. 2. 1... Charger, 1a... Upper case, 1b... Lower case, 2... Battery pack, 3a, 3b, 3c...
...Groove, 7...Air intake port, 8...Air outlet port, 1
0... Heat sink, 11... Printed wiring board, 12...
...Regulator, 16...Slide fitting part, 18
...Battery pack mounting surface.
Claims (1)
ツク２を該電池パツク搭載面１８に搭載して電池
パツクの充電を行う充電器１において、 電池パツク搭載面１８に溝３ａ，３ｂ，３ｃを
設け、充電時に該溝３ａ，３ｂ，３ｃ部分に空気
を介在させて電池パツク２の温度上昇を抑制する
ようにしたことを特徴とする充電器構造。[Scope of Claim for Utility Model Registration] In a charger 1 that has a battery pack mounting surface 18 and charges the battery pack by mounting the battery pack 2 on the battery pack mounting surface 18 during charging, A charger structure characterized in that grooves 3a, 3b, and 3c are provided, and air is interposed in the grooves 3a, 3b, and 3c to suppress a rise in temperature of the battery pack 2 during charging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7908489U JPH0318643U (en) | 1989-07-06 | 1989-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7908489U JPH0318643U (en) | 1989-07-06 | 1989-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0318643U true JPH0318643U (en) | 1991-02-25 |
Family
ID=31622931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7908489U Pending JPH0318643U (en) | 1989-07-06 | 1989-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0318643U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012016099A (en) * | 2010-06-29 | 2012-01-19 | Sanyo Electric Co Ltd | Battery charger |
| JPWO2021059685A1 (en) * | 2019-09-27 | 2021-04-01 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6156764B2 (en) * | 1979-06-25 | 1986-12-04 | Kansai Electric Power Co |
-
1989
- 1989-07-06 JP JP7908489U patent/JPH0318643U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6156764B2 (en) * | 1979-06-25 | 1986-12-04 | Kansai Electric Power Co |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012016099A (en) * | 2010-06-29 | 2012-01-19 | Sanyo Electric Co Ltd | Battery charger |
| JPWO2021059685A1 (en) * | 2019-09-27 | 2021-04-01 | ||
| WO2021059685A1 (en) * | 2019-09-27 | 2021-04-01 | 本田技研工業株式会社 | Charger for portable battery |