公开(公告)号：US11920589B2

公开(公告)日：2024-03-05

申请号：US17545564

申请日：2021-12-08

Applicant: Danfoss Commercial Compressors

Inventor： Jerome Burgod ,  Guillaume Rochet

IPC: F04C2/02 ,  F04C15/00 ,  F04C18/02 ,  F04C23/00 ,  H01R4/34 ,  H01R9/24 ,  H01R13/58 ,  H01R43/20 ,  H02G3/16

CPC classification number: F04C18/0215 ,  F04C2/025 ,  F04C15/00 ,  F04C23/008 ,  H01R9/2416 ,  H02G3/16 ,  F04C2230/60 ,  F04C2240/30 ,  F04C2240/40 ,  F04C2240/803 ,  H01R4/34 ,  H01R13/5833 ,  H01R43/20

Abstract: The scroll compressor (1) includes a hermetic casing (2); an electric motor (12) arranged within the hermetic casing (2); an electrical box (14) attached to an outer surface of the hermetic casing (2); and compressor power terminals (13) insulated from the hermetic casing (2) and electrically connected to the electric motor (12), the compressor power terminals (13) protruding in the electrical box (14), the electrical box (14)] containing a control module (15) configured to control the electric motor (12), control wires (16) connected to the control module (15), and a terminal block assembly (17) configured to electrically connect the compressor power terminals (13) and the control wires (16) to external power leads (18) of an external power source. The terminal block assembly (17) includes a body part (19) and a wire guiding part (21) which is configured to guide and position the control wires (16) in predetermined connection positions with respect to the body part (19).

公开(公告)号：US20220282729A1

公开(公告)日：2022-09-08

申请号：US17545564

申请日：2021-12-08

Applicant: Danfoss Commercial Compressors

Inventor： Jerome Burgod ,  Guillaume Rochet

IPC: F04C15/00 ,  H02G3/16 ,  F04C2/02

Abstract: The scroll compressor (1) includes a hermetic casing (2); an electric motor (12) arranged within the hermetic casing (2); an electrical box (14) attached to an outer surface of the hermetic casing (2); and compressor power terminals (13) insulated from the hermetic casing (2) and electrically connected to the electric motor (12), the compressor power terminals (13) protruding in the electrical box (14), the electrical box (14)] containing a control module (15) configured to control the electric motor (12), control wires (16) connected to the control module (15), and a terminal block assembly (17) configured to electrically connect the compressor power terminals (13) and the control wires (16) to external power leads (18) of an external power source. The terminal block assembly (17) includes a body part (19) and a wire guiding part (21) which is configured to guide and position the control wires (16) in predetermined connection positions with respect to the body part (19).