公开(公告)号：US20180051904A1

公开(公告)日：2018-02-22

申请号：US15243206

申请日：2016-08-22

Applicant: Johnson Controls Technology Company

Inventor： Clark E. Pridemore ,  Steve R. Palasek ,  Harvey Pastunink ,  Joseph Tyler Devine ,  James Charles Sharp ,  Robert Gerald Lee

IPC: F24F13/15 ,  F24F13/08 ,  F24F13/14

CPC classification number: F24F13/15 ,  F24F13/1426 ,  F24F13/1486 ,  F24F2013/1433

Abstract: A damper, comprising a plurality of blades, a plurality of blade arms, each blade arm coupled to one of the plurality of blades and a motor coupled to one of the blades and one of the blade arms.

公开(公告)号：US10393401B2

公开(公告)日：2019-08-27

申请号：US15243206

申请日：2016-08-22

Applicant: Johnson Controls Technology Company

Inventor： Clark E. Pridemore ,  Steve R. Palasek ,  Harvey Pastunink ,  Joseph Tyler Devine ,  James Charles Sharp ,  Robert Gerald Lee

IPC: F24F13/14 ,  F24F13/15

Abstract: A damper, comprising a plurality of blades, a plurality of blade arms, each blade arm coupled to one of the plurality of blades and a motor coupled to one of the blades and one of the blade arms.