JP7209095B2 - ファン集合体懸架装置 - Google Patents
ファン集合体懸架装置 Download PDFInfo
- Publication number
- JP7209095B2 JP7209095B2 JP2021537110A JP2021537110A JP7209095B2 JP 7209095 B2 JP7209095 B2 JP 7209095B2 JP 2021537110 A JP2021537110 A JP 2021537110A JP 2021537110 A JP2021537110 A JP 2021537110A JP 7209095 B2 JP7209095 B2 JP 7209095B2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- fan assembly
- motor
- clamping mechanism
- fan
- 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.)
- Active
Links
- 239000000725 suspension Substances 0.000 title claims description 32
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 description 5
- 238000013016 damping Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/22—Mountings for motor fan assemblies
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
- Electric Suction Cleaners (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
Claims (7)
- 筐体であって、
回転可能なファンが装着された部分と、前記回転可能なファンを駆動するためのモータと、を持ち、前記モータは、前記部分の第1の側に装着された、ファン集合体と、
前記筐体にファン入口又は出口を結合するための、前記部分の前記第1の側の反対側である第2の側における弾性懸架装置と、
前記筐体に向けて前記ファン集合体を押圧するためのクランプ機構であって、前記クランプ機構の一方の端は、前記筐体に装着され、前記ファン集合体の前記弾性懸架装置と同じ側にあり、前記クランプ機構の他方の端は、前記ファン集合体に装着され、前記ファン集合体の質量中心に近い、前記部分の位置又は前記モータの位置にある、クランプ機構と、
を有する筐体において、
前記クランプ機構はばねを有する、筐体。 - 前記ばねは、ロックイン機構を介して前記筐体にクランプされたワイヤばねである、請求項1に記載の筐体。
- 前記クランプ機構の共振周波数は、前記ファン集合体の共振回転周波数と一致しない、請求項1又は2に記載の筐体。
- 前記クランプ機構は、前記筐体に向けて前記部分を押圧するよう構成された、請求項1乃至3のいずれか一項に記載の筐体。
- 前記クランプ機構は、前記部分のまわりに等間隔で少なくとも2つの、好適には3つのクランプを有する、請求項1乃至4のいずれか一項に記載の筐体。
- 前記モータの回転軸の軸方向における前記クランプ機構のばね定数は、前記弾性懸架装置のばね定数よりも小さい、請求項1乃至5のいずれか一項に記載の筐体。
- 前記筐体は電気掃除機である、請求項1乃至6のいずれか一項に記載の筐体。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19158382.2A EP3698696A1 (en) | 2019-02-20 | 2019-02-20 | Fan aggregate suspension |
EP19158382.2 | 2019-02-20 | ||
PCT/EP2020/054027 WO2020169504A1 (en) | 2019-02-20 | 2020-02-17 | Fan aggregate suspension |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022508425A JP2022508425A (ja) | 2022-01-19 |
JP7209095B2 true JP7209095B2 (ja) | 2023-01-19 |
Family
ID=65529441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021537110A Active JP7209095B2 (ja) | 2019-02-20 | 2020-02-17 | ファン集合体懸架装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20220133109A1 (ja) |
EP (2) | EP3698696A1 (ja) |
JP (1) | JP7209095B2 (ja) |
CN (1) | CN113453602B (ja) |
BR (1) | BR112021016233A2 (ja) |
PL (1) | PL3927218T3 (ja) |
RU (1) | RU2770249C1 (ja) |
UA (1) | UA126884C2 (ja) |
WO (1) | WO2020169504A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021065463A (ja) * | 2019-10-24 | 2021-04-30 | 株式会社マキタ | 集塵機 |
CN115183456B (zh) * | 2022-08-01 | 2024-02-20 | 浙江悦风机械有限公司 | 一种风机管盘的消音结构 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009207553A (ja) | 2008-02-29 | 2009-09-17 | Toshiba Corp | 電気掃除機 |
JP2012040125A (ja) | 2010-08-18 | 2012-03-01 | Toshiba Corp | 電気掃除機およびその組み立て方法 |
DE102015118623A1 (de) | 2015-10-30 | 2017-05-04 | Vorwerk & Co. Interholding Gmbh | Elektromotor und elektromotorisch betriebenes Reinigungsgerät |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR958072A (ja) * | 1945-03-16 | 1950-03-03 | ||
CN1536235A (zh) * | 2003-04-11 | 2004-10-13 | 乐金电子(天津)电器有限公司 | 降低真空吸尘器电机用风扇外壳共振噪音的结构 |
KR101212291B1 (ko) * | 2005-12-30 | 2012-12-12 | 삼성전자주식회사 | 진공청소기 |
KR100756321B1 (ko) * | 2006-11-28 | 2007-09-06 | 삼성광주전자 주식회사 | 팬 모터용 케이스 조립체 |
KR101259678B1 (ko) * | 2008-02-12 | 2013-05-02 | 가부시끼가이샤 도시바 | 전기 진공 청소기 |
JP5199480B2 (ja) * | 2008-11-05 | 2013-05-15 | アクティエボラゲット エレクトロラックス | 真空掃除機 |
EP2255711A1 (en) | 2009-03-17 | 2010-12-01 | Koninklijke Philips Electronics N.V. | Vacuum cleaner |
US9131816B2 (en) * | 2013-01-18 | 2015-09-15 | Electrolux Home Care Products, Inc. | Central vacuum cleaner apparatus |
CN203280333U (zh) * | 2013-05-27 | 2013-11-13 | 莱克电气股份有限公司 | 具有电机减震结构的吸尘器 |
-
2019
- 2019-02-20 EP EP19158382.2A patent/EP3698696A1/en not_active Withdrawn
-
2020
- 2020-02-17 JP JP2021537110A patent/JP7209095B2/ja active Active
- 2020-02-17 US US17/431,789 patent/US20220133109A1/en active Pending
- 2020-02-17 RU RU2021127539A patent/RU2770249C1/ru active
- 2020-02-17 EP EP20704317.5A patent/EP3927218B1/en active Active
- 2020-02-17 BR BR112021016233-0A patent/BR112021016233A2/pt unknown
- 2020-02-17 WO PCT/EP2020/054027 patent/WO2020169504A1/en unknown
- 2020-02-17 UA UAA202105224A patent/UA126884C2/uk unknown
- 2020-02-17 CN CN202080015549.1A patent/CN113453602B/zh active Active
- 2020-02-17 PL PL20704317.5T patent/PL3927218T3/pl unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009207553A (ja) | 2008-02-29 | 2009-09-17 | Toshiba Corp | 電気掃除機 |
JP2012040125A (ja) | 2010-08-18 | 2012-03-01 | Toshiba Corp | 電気掃除機およびその組み立て方法 |
DE102015118623A1 (de) | 2015-10-30 | 2017-05-04 | Vorwerk & Co. Interholding Gmbh | Elektromotor und elektromotorisch betriebenes Reinigungsgerät |
Also Published As
Publication number | Publication date |
---|---|
JP2022508425A (ja) | 2022-01-19 |
US20220133109A1 (en) | 2022-05-05 |
EP3927218B1 (en) | 2022-07-06 |
WO2020169504A1 (en) | 2020-08-27 |
CN113453602A (zh) | 2021-09-28 |
EP3927218A1 (en) | 2021-12-29 |
UA126884C2 (uk) | 2023-02-15 |
RU2770249C1 (ru) | 2022-04-14 |
PL3927218T3 (pl) | 2022-11-21 |
BR112021016233A2 (pt) | 2021-10-13 |
CN113453602B (zh) | 2022-05-06 |
EP3698696A1 (en) | 2020-08-26 |
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