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1. 发明申请

US20180345752A1 AXIAL RETENTION MEANS 审中-公开
公开(公告)号：US20180345752A1
公开(公告)日：2018-12-06
申请号：US15608197
申请日：2017-05-30
申请人： Hanon Systems
发明人： James Nolta , Yafei Zhou
IPC分类号： B60H1/00
CPC分类号： B60H1/00857 , B60H1/00678 , B60H2001/00707
摘要： An air-handling system includes a housing having a passageway formed therethrough. A diverter is rotatably coupled to the housing, and includes a door disposed in the passageway for selectively opening and closing the passageway. A shaft of the door extends through a first opening of the housing, and extends outwardly therefrom, defining a first axis. A lever is coupled to the shaft of the diverter. A flexible tab is disposed axially outwardly of the lever and is positionable in a first position and a second position. In the first position, a distal end of the tab is positioned radially inwardly of an outer circumferential surface of the lever, and in the second position the distal end of the tab is positioned radially outwardly of the outer circumferential surface of the lever. The distal end is moveable about a second axis, parallel to the first axis.

2. 发明授权

US10618377B2 Internal gear linkage 有权
公开(公告)号：US10618377B2
公开(公告)日：2020-04-14
申请号：US15478421
申请日：2017-04-04
申请人： Hanon Systems
发明人： James Nolta , Eric Haupt
IPC分类号： B60H1/00
CPC分类号： B60H1/00842 , B60H1/00678 , B60H1/00857
摘要： An air handling system for a heating, ventilation, and air conditioning system of a motor vehicle having a passenger compartment, includes a main housing having a first mode door rotatably disposed therein and a second mode door rotatably disposed therein. An actuator drives the first mode door. A control mechanism is disposed within the housing and is configured to control a simultaneous rotational position of each of the first mode door and the second mode door.

3. 发明授权

US10507712B2 HVAC door with dentil features 有权
公开(公告)号：US10507712B2
公开(公告)日：2019-12-17
申请号：US15608240
申请日：2017-05-30
申请人： Hanon Systems
发明人： James Nolta
IPC分类号： B60H1/34 , B60J5/04 , B60H1/00
摘要： An air handling system for a heating, ventilating, and air conditioning system comprises a housing including a sealing surface, a door wall disposed in the housing having a perimeter, and a sealing element disposed about the perimeter of the door wall. The sealing element includes a base, a stem, and a tip. The base is coupled to the perimeter of the door wall, the stem is formed between the base and the tip, and the tip is configured to selectively engage the sealing surface of the housing. A plurality of dentil features project from the stem of the sealing element and is arranged in a linear array extending parallel to the perimeter of the door wall. The array of the dentil features is configured to reduce an incidence of whistling when a flow of air passes by the tip of the sealing element.

4. 发明申请

US20180345755A1 HVAC DOOR WITH DENTIL FEATURES 审中-公开
公开(公告)号：US20180345755A1
公开(公告)日：2018-12-06
申请号：US15608240
申请日：2017-05-30
申请人： Hanon Systems
发明人： James Nolta
IPC分类号： B60H1/00 , B60J5/04
CPC分类号： B60J5/0493 , B60H1/00678 , B60H2001/00714 , B60H2001/00721
摘要： An air handling system for a heating, ventilating, and air conditioning system comprises a housing including a sealing surface, a door wall disposed in the housing having a perimeter, and a sealing element disposed about the perimeter of the door wall. The sealing element includes a base, a stem, and a tip. The base is coupled to the perimeter of the door wall, the stem is formed between the base and the tip, and the tip is configured to selectively engage the sealing surface of the housing. A plurality of dentil features project from the stem of the sealing element and is arranged in a linear array extending parallel to the perimeter of the door wall. The array of the dentil features is configured to reduce an incidence of whistling when a flow of air passes by the tip of the sealing element.

5. 发明授权

US10556486B2 Axial retention means 有权
公开(公告)号：US10556486B2
公开(公告)日：2020-02-11
申请号：US15608197
申请日：2017-05-30
申请人： Hanon Systems
发明人： James Nolta , Yafei Zhou
IPC分类号： B60H1/00
摘要： An air-handling system includes a housing having a passageway formed therethrough. A diverter is rotatably coupled to the housing, and includes a door disposed in the passageway for selectively opening and closing the passageway. A shaft of the door extends through a first opening of the housing, and extends outwardly therefrom, defining a first axis. A lever is coupled to the shaft of the diverter. A flexible tab is disposed axially outwardly of the lever and is positionable in a first position and a second position. In the first position, a distal end of the tab is positioned radially inwardly of an outer circumferential surface of the lever, and in the second position the distal end of the tab is positioned radially outwardly of the outer circumferential surface of the lever. The distal end is moveable about a second axis, parallel to the first axis.

6. 发明申请

US20180281561A1 INTERNAL GEAR LINKAGE 审中-公开
公开(公告)号：US20180281561A1
公开(公告)日：2018-10-04
申请号：US15478421
申请日：2017-04-04
申请人： Hanon Systems
发明人： James Nolta , Eric Haupt
IPC分类号： B60H1/00
摘要： An air handling system for a heating, ventilation, and air conditioning system of a motor vehicle having a passenger compartment, includes a main housing having a first mode door rotatably disposed therein and a second mode door rotatably disposed therein. An actuator drives the first mode door. A control mechanism is disposed within the housing and is configured to control a simultaneous rotational position of each of the first mode door and the second mode door.

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