公开(公告)号：US20150377512A1

公开(公告)日：2015-12-31

申请号：US14315251

申请日：2014-06-25

Applicant: Lennox Industries Inc.

Inventor： Kirankumar Muley ,  Kapil Sahu ,  Glenn W. Kowald ,  Ajay C. P. Swornalatha ,  Ian Burmania ,  John Whitesitt ,  Donald Zimmer

IPC: F24H8/00 ,  F24H9/00 ,  F24D5/02 ,  F24H3/08 ,  F28F1/40 ,  B23P15/26

CPC classification number: F24H8/00 ,  F24D5/02 ,  F24H3/087 ,  F24H9/0068 ,  F24H9/0073 ,  F28D21/0003 ,  F28F13/06 ,  F28F13/12 ,  Y02B30/102

Abstract: Systems, tools, and methods are presented that enable a plurality of turbulators to enhance heat transfer within a heat exchanger of a heating, ventilating, and air conditioning (HVAC) system. The plurality of turbulators each include a ribbon member having a variable pattern formed over a length. In one instance, the variable pattern of the ribbon member includes a plurality of bends defining intervals of alternating pitch. The intervals progressively increase in dimension as the ribbon member is traversed over the length. In another embodiment, the intervals contain apertures whose area increases as the length is traversed. Other systems, tools and methods are presented.

Abstract translation: 提出了系统，工具和方法，其使多个紊流器能够增强在加热，通风和空调（HVAC）系统的热交换器内的热传递。 多个湍流器各自包括具有在一定长度上形成的可变图案的带状构件。 在一种情况下，带状构件的可变图案包括限定交替间距的间隔的多个弯曲部。 当色带构件穿过长度时，间隔逐渐增加。 在另一个实施例中，间隔包含其长度穿过时其面积增加的孔。 介绍了其他系统，工具和方法。

公开(公告)号：US09714775B2

公开(公告)日：2017-07-25

申请号：US14315251

申请日：2014-06-25

Applicant: Lennox Industries Inc.

Inventor： Kirankumar Muley ,  Kapil Sahu ,  Glenn W. Kowald ,  Ajay C. P. Swornalatha ,  Ian Burmania ,  John Whitesitt ,  Donald Zimmer

IPC: F24H8/00 ,  F24H9/00 ,  F24D5/02 ,  F24H3/08 ,  F28F1/40 ,  B23P15/26 ,  F28F13/06 ,  F28F13/12 ,  F28D21/00

CPC classification number: F24H8/00 ,  F24D5/02 ,  F24H3/087 ,  F24H9/0068 ,  F24H9/0073 ,  F28D21/0003 ,  F28F13/06 ,  F28F13/12 ,  Y02B30/102

Abstract: Systems, tools, and methods are presented that enable a plurality of turbulators to enhance heat transfer within a heat exchanger of a heating, ventilating, and air conditioning (HVAC) system. The plurality of turbulators each include a ribbon member having a variable pattern formed over a length. In one instance, the variable pattern of the ribbon member includes a plurality of bends defining intervals of alternating pitch. The intervals progressively increase in dimension as the ribbon member is traversed over the length. In another embodiment, the intervals contain apertures whose area increases as the length is traversed. Other systems, tools and methods are presented.