JP2011220222A - 背負い式送風機 - Google Patents
背負い式送風機 Download PDFInfo
- Publication number
- JP2011220222A JP2011220222A JP2010090183A JP2010090183A JP2011220222A JP 2011220222 A JP2011220222 A JP 2011220222A JP 2010090183 A JP2010090183 A JP 2010090183A JP 2010090183 A JP2010090183 A JP 2010090183A JP 2011220222 A JP2011220222 A JP 2011220222A
- Authority
- JP
- Japan
- Prior art keywords
- fan
- engine
- fan case
- support surface
- air
- 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.)
- Granted
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
【解決手段】ファン3を内蔵したファンケース1とファン3を回転させるエンジン2とを背負う背負い式送風機において、ファンケース1は、背面側にファン3の回転中心を囲む位置にある吸気口123を、周面の接線方向に排気口をそれぞれ開口し、吸気口123に対して隙間を残してエンジン2を支持させた背負い式送風機。
【選択図】図1
Description
11 前面側部材
12 背面側部材
121 支持リブ
122 支持面
123 吸気口
13 排気口
14 防護ネット
2 エンジン
21 回転軸
22 取付板
3 ファン
4 カバー
Claims (2)
- ファンを内蔵したファンケースとファンを回転させるエンジンとを背負う背負い式送風機において、
ファンケースは、背面側にファンの回転中心を囲む位置にある吸気口を、周面の接線方向に排気口をそれぞれ開口し、吸気口に対して隙間を残してエンジンを支持させたことを特徴とする背負い式送風機。 - ファンケースは、ファンの回転中心を囲む位置にある吸気口を開口した支持面に前記ファンの回転中心に軸線が一致する貫通開口を開口し、回転軸を突出させたエンジンの取付板を支持面に接面又は嵌合させて固定し、貫通開口からファンケースの内部に突出させた回転軸にファンを装着させて、支持面にエンジンを支持させた請求項1記載の背負い式送風機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010090183A JP5637724B2 (ja) | 2010-04-09 | 2010-04-09 | 背負い式送風機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010090183A JP5637724B2 (ja) | 2010-04-09 | 2010-04-09 | 背負い式送風機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011220222A true JP2011220222A (ja) | 2011-11-04 |
JP5637724B2 JP5637724B2 (ja) | 2014-12-10 |
Family
ID=45037506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010090183A Active JP5637724B2 (ja) | 2010-04-09 | 2010-04-09 | 背負い式送風機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5637724B2 (ja) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51157739U (ja) * | 1975-06-09 | 1976-12-15 |
-
2010
- 2010-04-09 JP JP2010090183A patent/JP5637724B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51157739U (ja) * | 1975-06-09 | 1976-12-15 |
Also Published As
Publication number | Publication date |
---|---|
JP5637724B2 (ja) | 2014-12-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106572773B (zh) | 真空吸尘器 | |
JP2003253638A (ja) | 送風作業機及び通気カバー | |
US9850915B2 (en) | Power tool | |
JP2014037818A (ja) | 携帯用ブロワ | |
JP5801335B2 (ja) | ダブルファン式ヘアドライヤー | |
JP2002348824A (ja) | ブロワー搭載背負形作業機 | |
JP3612221B2 (ja) | 遠心式送風機を備えた携帯型作業機 | |
KR102396076B1 (ko) | 로봇 청소기 팬 조립체 및 로봇 청소기 | |
JP5637724B2 (ja) | 背負い式送風機 | |
JP4361183B2 (ja) | 背負い式エンジンブロワの防塵装置 | |
JP2016204929A (ja) | 背負式送風作業機 | |
JP5823192B2 (ja) | 動力工具 | |
CN218717600U (zh) | 园林工具 | |
JP6211388B2 (ja) | エンジン作業機の吸気装置 | |
JP5815310B2 (ja) | 動力工具 | |
JP2016205176A (ja) | 送風装置および空気流通式衣服 | |
JP2020018577A (ja) | クリーナ | |
JP7106886B2 (ja) | ファン及びマスク装置 | |
CN219570381U (zh) | 一种园林吹风机 | |
JP2017186915A (ja) | 背負式ブロワ | |
JP5527065B2 (ja) | 携帯型エンジン作業機 | |
JP3153183U (ja) | 遠心送風機 | |
JP7261665B2 (ja) | バッテリパックを電源とする作業機 | |
JP2019044647A (ja) | ファンユニットおよびこのファンユニットを備えた呼吸用保護具 | |
CN217987444U (zh) | 一种手持式吸尘器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130328 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20131105 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20131112 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20131213 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20140527 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140821 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20140829 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20140924 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20141021 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5637724 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |