公开(公告)号：US20210207839A1

公开(公告)日：2021-07-08

申请号：US17181847

申请日：2021-02-22

Applicant: Johnson Controls Technology Company

Inventor： KIRK H. DREES ,  TIMOTHY C. GAMROTH ,  CRAIG E. TRIVELPIECE ,  JOSEPH PICCOLO, III

IPC: F24F11/63 ,  G05B19/042

Abstract: A system for controlling air quality of a building space includes HVAC equipment configured to serve the building space, sensors configured to measure a plurality of parameters relating to the building space, and a control system. The control system is configured to receive data from the sensors, determine a feedforward air quality contribution, determine a feedback air quality contribution based on a measured air quality and an air quality setpoint for the building space, combine the feedforward air quality contribution and the feedback air quality contribution to determine a target amount of ventilation or filtration to be provided to the building space by the HVAC equipment, and control the HVAC equipment to provide the target amount of ventilation or filtration.

公开(公告)号：US20210028648A1

公开(公告)日：2021-01-28

申请号：US17070344

申请日：2020-10-14

Applicant: Johnson Controls Technology Company

Inventor： TIMOTHY C. GAMROTH ,  JOSEPH PICCOLO, III

IPC: H02J13/00 ,  H02J3/00 ,  H02J9/06

Abstract: A power outlet control device includes at least one electrical outlet and a processing circuit comprising a processor and memory storing instructions that, when executed by the processor, cause the processor to perform operations. The operations include monitoring external power supplied to the power outlet control device, detecting one or more powerline events based on the external power supplied to the power outlet control device, and automatically controlling an amount of power supplied to the at least one electrical outlet based on the one or more powerline events.

公开(公告)号：US20200326677A1

公开(公告)日：2020-10-15

申请号：US16381833

申请日：2019-04-11

Applicant: Johnson Controls Technology Company

Inventor： TIMOTHY C. GAMROTH ,  JOSEPH PICCOLO, III ,  AVICHAL CHUM

IPC: G05B19/042 ,  G05B19/04 ,  G05B19/418 ,  G06F1/26 ,  H04L12/28

Abstract: A sensory communication device for a building space includes a housing, a plug structure attached to the housing, insertable into an electrical outlet to receive power from the electrical outlet, and capable of supporting the housing when inserted into the electrical outlet, sensors located partially within the housing and capable of measuring environmental variables within a building space, a wireless radio that transmits measurements of the environmental variables, and electrical outlets located on an external surface of the housing and electrically connected to the plug structure to provide power to external devices.