专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 外观设计

USD916269S1 Compressor fan having a contoured fan blade 有权
公开(公告)号：USD916269S1
公开(公告)日：2021-04-13
申请号：US29752902
申请日：2020-09-29
申请人： Carrier Corporation
设计人： Peter R. Bushnell , Lee G. Tetu , Jackie S. Anderson

2. 外观设计

USD901669S1 Contoured fan blade 有权
公开(公告)号：USD901669S1
公开(公告)日：2020-11-10
申请号：US29619641
申请日：2017-09-29
申请人： Carrier Corporation
设计人： Peter R. Bushnell , Lee G. Tetu , Jackie S. Anderson
摘要： FIG. 1 is a perspective view of a contoured fan blade, showing our new design;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a bottom view of FIG. 1;
FIG. 4 is a side view of FIG. 1;
FIG. 5 is cross-sectional view of FIG. 1 taken along line 5-2;
FIG. 6 is a perspective view of a contoured fan blade of FIG. 1 in an air conditioning environment;
FIG. 7 is an enlarged partial view of the contoured fan blade of FIG. 2;
FIG. 8 is a cross-sectional view of the contoured fan blade of FIG. 7 taken along line 8-8;
FIG. 9 is a cross-sectional view of the contoured fan blade of FIG. 7 taken along line 9-9;
FIG. 10 is a radial cross-sectional view of the contoured fan blade of FIG. 7 taken along line 10-10;
FIG. 11 is a radial cross-sectional view of the contoured fan blade of FIG. 7 taken along line 11-11; and,
FIG. 12 is a radial cross-sectional view of the contoured fan blade of FIG. 7 taken along line 12-12.
The broken lines are for environmental purpose only and form no part of the claimed design.
The dash-dot lines are boundary lines delineating claimed subject matter within the dash-dot lines from unclaimed, unshaded subject matter outside of the dash-dot lines.
The dash dot dot lines are for purposes of indicated enlarged views in later Figures and form no part of the claimed design.
Also, references to “side,” “top,” “bottom,” “front,” and “back” in the Figure Descriptions are not necessarily meant to require any specific orientation of the article as viewed. A molded cover according to the claimed design may be used in any orientation.

3. 发明授权

US11242864B2 Asymmetric double inlet backward curved blower 有权
公开(公告)号：US11242864B2
公开(公告)日：2022-02-08
申请号：US16339684
申请日：2017-10-18
申请人： Carrier Corporation
发明人： Jackie S. Anderson , Peter R. Bushnell
IPC分类号： F04D29/28 , F04D29/42
摘要： A blower assembly includes a blower housing and a fan wheel mounted within the blower housing and being rotatable about an axis of rotation. The fan wheel includes a support disk positioned near a center of the fan wheel. A first wheel portion having a first plurality of impeller blades is positioned adjacent a first side of the support disk. A second wheel portion having a second plurality of impeller blades is positioned adjacent a second side of the support disk. The first wheel portion and the second wheel portion are asymmetrical about a plane oriented perpendicular to the axis of rotation and intersecting the support disk.

4. 发明授权

US11098953B2 Integrated fan heat exchanger 有权
公开(公告)号：US11098953B2
公开(公告)日：2021-08-24
申请号：US15560856
申请日：2016-04-05
申请人： Carrier Corporation
发明人： Jackie S. Anderson , Peter R. Bushnell , Ryan K. Dygert
IPC分类号： F28D1/02 , F28F1/02 , F28F1/12 , F28D1/04 , F04D29/58 , F02K3/105 , F01D25/12 , F04D29/54 , F04D29/32
摘要： An integrated fan heat exchanger stator assembly is provided including a hub and a casing. A plurality of elements is arranged between the hub and the casing. The plurality of elements is separated from one another by a plurality of external flow passages. At least one internal flow passage is configured to convey a first heat transfer fluid through one or more of the plurality of elements. The first heat transfer fluid is arranged in thermal communication with a second heat transfer fluid configured to flow through at least one of the external flow passages.

5. 发明申请

US20200240431A1 AXIAL FAN BLADE WITH WAVY AIRFOIL AND TRAILING EDGE SERRATIONS 审中-公开
公开(公告)号：US20200240431A1
公开(公告)日：2020-07-30
申请号：US16651096
申请日：2018-09-27
申请人： Carrier Corporation
发明人： Peter R. Bushnell , Lee G. Tetu , Jackie S. Anderson
IPC分类号： F04D29/38 , F01D5/14
摘要： An axial flow fan includes a hub rotatable about a fan axis and a plurality of fan blades mounted to the hub. One of the plurality of fan blades includes at least one wave extending in a span wise direction over the fan blade and at least one serration extending along a trailing edge of the fan blade. The at least one wave and the at least one serration are arranged at a location between 40% and 100% of a span of the fan blade.

6. 发明申请

US20200072237A1 ASYMMETRIC DOUBLE INLET BACKWARD CURVED BLOWER 审中-公开
公开(公告)号：US20200072237A1
公开(公告)日：2020-03-05
申请号：US16339684
申请日：2017-10-18
申请人： Carrier Corporation
发明人： Jackie S. Anderson , Peter R. Bushnell
IPC分类号： F04D29/42 , F04D29/28
摘要： A blower assembly includes a blower housing and a fan wheel mounted within the blower housing and being rotatable about an axis of rotation. The fan wheel includes a support disk positioned near a center of the fan wheel. A first wheel portion having a first plurality of impeller blades is positioned adjacent a first side of the support disk. A second wheel portion having a second plurality of impeller blades is positioned adjacent a second side of the support disk. The first wheel portion and the second wheel portion are asymmetrical about a plane oriented perpendicular to the axis of rotation and intersecting the support disk.

7. 发明申请

US20180299205A1 HEAT EXCHANGER FOR RESIDENTIAL HVAC APPLICATIONS 审中-公开
公开(公告)号：US20180299205A1
公开(公告)日：2018-10-18
申请号：US15767064
申请日：2015-10-12
申请人： Charbel RAHHAL , Carrier Corporation
发明人： Charbel Rahhal , Kazuo Saito , Michael F. Taras , Tobias H. Sienel , Arindom Joardar , Lee G. Tetu , Jackie S. Anderson
IPC分类号： F28D1/047
摘要： A heat exchanger is provided including a first header, a second header, and a plurality of heat exchange tubes arranged in a spaced parallel relationship and fluidly coupling the first and second headers. At least one of the first header, second header and the plurality of heat exchange tubes includes a bend. The heat exchanger having an aspect ratio between about 2 and 6 after formation of the bend.

8. 发明申请

US20180120032A1 INTEGRATED FAN HEAT EXCHANGER 审中-公开
公开(公告)号：US20180120032A1
公开(公告)日：2018-05-03
申请号：US15560856
申请日：2016-04-05
申请人： Carrier Corporation
发明人： Jackie S. Anderson , Peter R. Bushnell , Ryan K. Dygert
IPC分类号： F28D1/02 , F28D1/04 , F28F1/02 , F28F1/12 , F04D29/58 , F04D29/54
CPC分类号： F28D1/024 , F01D25/12 , F02K3/105 , F04D29/325 , F04D29/542 , F04D29/582 , F05D2220/36 , F05D2240/12 , F05D2260/213 , F28D1/04 , F28F1/022 , F28F1/126 , F28F2250/08
摘要： An integrated fan heat exchanger stator assembly is provided including a hub and a casing. A plurality of elements is arranged between the hub and the casing. The plurality of elements is separated from one another by a plurality of external flow passages. At least one internal flow passage is configured to convey a first heat transfer fluid through one or more of the plurality of elements. The first heat transfer fluid is arranged in thermal communication with a second heat transfer fluid configured to flow through at least one of the external flow passages.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式