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1. 发明专利

JP2007315399A Multi-stage taper fan-motor assembly 审中-公开
标题翻译：多级风扇风扇电机总成
公开(公告)号：JP2007315399A
公开(公告)日：2007-12-06
申请号：JP2007139108
申请日：2007-05-25
申请人： Ametek Inc , アメテック・インコーポレイテッドAmetek,Inc.
发明人： BENNINGTON GENE , FINKENBINDER B DAVID
IPC分类号： F04D17/12 , F04D25/16 , F04D29/28 , F04D29/30 , F04D29/44
CPC分类号： F04D17/164 , F04D25/0606 , F04D29/289
摘要： PROBLEM TO BE SOLVED: To provide a fan assembly minimizing accumulation of contamination such as dust on a working air fan an extending lifetime of the fan assembly.
SOLUTION: A shaft supported by a bearing is driven by the motor assembly. The shaft penetrates the bracket and extends into a shroud assembly. A first fan is connected to the shaft and is provided in a first chamber. A second fan is connected to the shaft and is provided in a second chamber. Air is made flow through the fan assembly by rotation of the first and the second fan by the shaft. Dust is almost prevented from adhering on blades of the first and the second fan during operation. Consequently, crushing and accumulation of uneven dust generating excessive vibration and reducing lifetimes of the bearing and a brush can be prevented.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种风扇组件，其最小化在工作风扇上的灰尘等污染物的积聚，从而延长风扇组件的使用寿命。
解决方案：由轴承支撑的轴由电机组件驱动。轴穿过支架并延伸到护罩组件中。第一风扇连接到轴并设置在第一室中。第二风扇连接到轴上并设置在第二室中。空气通过第一和第二风扇由轴旋转而流过风扇组件。在操作期间，几乎防止灰尘附着在第一和第二风扇的叶片上。因此，可以防止产生过度振动的不均匀的粉尘和轴承和刷子的寿命减少的积聚。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JPH08210294A ROTARY FAN MEMBER AND ASSEMBLY 失效
公开(公告)号：JPH08210294A
公开(公告)日：1996-08-20
申请号：JP32629095
申请日：1995-11-22
申请人： AMETEK INC
发明人： SWIFT ROBERT O
IPC分类号： A61B6/00 , F04D17/16 , F04D29/28
摘要： PROBLEM TO BE SOLVED: To provide a rotary fan assembly, wherein a case length from the starting position of a fan shell member to the planar portion of an entrance is reduced, and only one shell member is necessary for forming a multistage fan assembly. SOLUTION: A rotaty fan assembly 10 includes a tapered disk member 22, a flat annular ring member 23, and a rotaty fan member 11 having a plurality of blade members 24 attached therebetween. The rotary fan member 11 is housed in a surrounding shroud 12. The shroud 12 includes a tapered case member 14 and a flat shell member 15. Thus, a case length from a shell starting position to an entrance flat portion is reduced. When used for a multistage arrangement, the flat shell member 15 functions as a shroud for both of rotary and fixed fan members.

3. 发明专利

JPS6296197A PROPELLER SYSTEM 失效
公开(公告)号：JPS6296197A
公开(公告)日：1987-05-02
申请号：JP21370986
申请日：1986-09-09
申请人： AMETEK INC
发明人： JIYON ERU UAAMU , ROORENSU EI MATSUKII , FUREDORITSUKU AARU HEEZERUTON
IPC分类号： B63G8/16 , B63H3/00 , B63H3/06 , B63H25/42

4. 发明专利

JPS5649579A SOLAR BATTERY AND METHOD OF MANUFACTURING SAME 失效
公开(公告)号：JPS5649579A
公开(公告)日：1981-05-06
申请号：JP8155180
申请日：1980-06-18
申请人： AMETEK INC
发明人： GABOORU EFU FUROTSUPU , YAKOBU EFU BETSUTSU , PIITAA BUI MEIYAAZU , MITSUCHIERU II DOTEII
IPC分类号： H01L31/04 , H01L21/368 , H01L31/07 , H01L31/18

5. 发明专利

JPH09140096A MOLDED ONCE-THROUGH MOTOR ASSEMBLY 失效
公开(公告)号：JPH09140096A
公开(公告)日：1997-05-27
申请号：JP31120896
申请日：1996-11-08
申请人： AMETEK INC
发明人： MAIKERU ERU JIRIRANDO , ROBAATO EE CHITSUKARERI , MAIKERU KOORESU
IPC分类号： H02K5/08 , F04D25/06 , F04D29/44 , H02K1/18 , H02K9/06
摘要： PROBLEM TO BE SOLVED: To provide a cross flow motor assembly having a molded motor housing which is small and light and can be manufactured at a comparatively low cost and pass air more effectively. SOLUTION: A cup part 19 of a motor housing 11 has a field holding wall 36 and a field guide rib 38. A flange part 20 of the housing has many slant surfaces 40. A diffuser plate 15 has a slant surface 74 provided with a plurality of fan-shaped notches on the first side part, whose surface 74 is adjacent to a plurality of air inlet apertures 72 opening in an air chamber in the second side part. A field assembly 12 and an armature assembly 14 are fitted in a motor housing 11. The diffuser plate 15 is fixed to the flanged part 20 in such a manner that the slant surfaces 40 and 70 are made to abut against each other and a slant surface being continuous from the air intake apertures 72 to the air chamber is formed. By a rotary fan part member 16 fixed to an armature shaft 56, air is made to pass a shroud cover 18 and directed to the air chamber, through the air inlet apertures 72 and the slant surface.

6. 发明专利

JPH0219495A METHOD FOR FORMING SUPERCONDUCTIVE ARTICLE BY ELECTRODEPOSITION 失效
公开(公告)号：JPH0219495A
公开(公告)日：1990-01-23
申请号：JP5769289
申请日：1989-03-09
申请人： AMETEK INC
发明人： FUERENKU SHIYUMITSUTO
IPC分类号： C04B35/45 , C25D13/02 , H01B13/00 , H01L39/24

7. 发明专利

JPS61196738A VACUUM MOTOR ASSEMBLY 失效
公开(公告)号：JPS61196738A
公开(公告)日：1986-08-30
申请号：JP3537386
申请日：1986-02-21
申请人： AMETEK INC
发明人： FURANSHISU II SUMISU , ROBAATO ERU HAIATSUTO , REONAADO ZEE KURAIN JIYUNIA
IPC分类号： H02K9/06 , A47L5/22 , A47L9/22

8. 发明专利

JPS57156058A FILTRATION ASSEMBLED BODY FOR CENTRIFUGAL SEPARATOR 失效
公开(公告)号：JPS57156058A
公开(公告)日：1982-09-27
申请号：JP2692682
申请日：1982-02-23
申请人： AMETEK INC
发明人： EDOWAADO EI DOOPUMAN , UIRIAMU JII OURAA JIYUNIA
IPC分类号： B01D33/06 , B01D33/067 , B04B7/16 , B04B7/18

9. 发明专利

JPS55161995A FAN PART FOR WET VACUUM CLEANER 失效
公开(公告)号：JPS55161995A
公开(公告)日：1980-12-16
申请号：JP4291580
申请日：1980-04-03
申请人： AMETEK INC
发明人： ROBAATO ERU HAIETSUTO , NOAABAATO ETSUCHI NIIZUNAA , RICHIYAADO DEI SAMUSAA
IPC分类号： F04D29/04 , A47L5/22 , A47L7/00 , F04D25/08 , F04D29/056 , F04D29/58

10. 发明专利

JPS5380068A ELECTROLYTIC FILTER* METHOD OF USING THE SAME AND APPARATUS THEREFOR 失效
公开(公告)号：JPS5380068A
公开(公告)日：1978-07-15
申请号：JP15564576
申请日：1976-12-25
申请人： AMETEK INC
发明人： FURANKU JIEI SHIYUMITSUTO
IPC分类号： B01D35/06

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