Patents Assigned to Inertial Engineering and Machine Works, Inc.
  • Vacuum break switch
    Patent number: 11942765
    Abstract: An underarm gang operated vacuum break switch (underarm switch) has an electrically live portion under a mounting arm, which provides advantages over the standard vacuum break switch, which have the electrically live portion above the mounting arm. Because the non-electrified mounting arm is above the electrified portion, the underarm switch is safer for perching birds and other wildlife. The nature of the underarm switch also provides other benefits including a disconnect blade that when opened creates a visual gap to ensure electrical discontinuity along with a safety locking arm tied to deactivating the underarm switch. Adding to the safety measures is a visual indicator that shows an electrician when the switch is live and safe to open the disconnect blade. Other safety measures include a shock absorber assembly and inertia slowing mass protecting electrical contacts within the vacuum break switch from failing.
    Type: Grant
    Filed: June 27, 2023
    Date of Patent: March 26, 2024
    Assignee: Inertial Engineering and Machine Works, Inc.
    Inventors: Dean Carnell Sanders, Elliott James Gist
  • Vacuum break switch
    Patent number: 11798764
    Abstract: An underarm gang operated vacuum break switch (underarm switch) has an electrically live portion under a mounting arm, which provides advantages over the standard vacuum break switch, which have the electrically live portion above the mounting arm. Because the non-electrified mounting arm is above the electrified portion, the underarm switch is safer for perching birds and other wildlife. The nature of the underarm switch also provides other benefits including a disconnect blade that when opened creates a visual gap to ensure electrical discontinuity along with a safety locking arm tied to deactivating the underarm switch. Adding to the safety measures is a visual indicator that shows an electrician when the switch is live and safe to open the disconnect blade. Other safety measures include a shock absorber assembly and inertia slowing mass protecting electrical contacts within the vacuum break switch from failing.
    Type: Grant
    Filed: January 6, 2023
    Date of Patent: October 24, 2023
    Assignee: Inertial Engineering and Machine Works, Inc.
    Inventors: Dean Carnell Sanders, Elliott James Gist
  • Vacuum break switch shock absorber
    Patent number: 11784016
    Abstract: An underarm gang operated vacuum break switch (underarm switch) has an electrically live portion under a mounting arm, which provides advantages over the standard vacuum break switch, which have the electrically live portion above the mounting arm. Because the non-electrified mounting arm is above the electrified portion, the underarm switch is safer for perching birds and other wildlife. The nature of the underarm switch also provides other benefits including a disconnect blade that when opened creates a visual gap to ensure electrical discontinuity along with a safety locking arm tied to deactivating the underarm switch. Adding to the safety measures is a visual indicator that shows an electrician when the switch is live and safe to open the disconnect blade. Other safety measures include a shock absorber assembly and inertia slowing mass protecting electrical contacts within the vacuum break switch from failing.
    Type: Grant
    Filed: January 6, 2023
    Date of Patent: October 10, 2023
    Assignee: Inertial Engineering and Machine Works, Inc.
    Inventors: Dean Carnell Sanders, Elliott James Gist
  • In-line disconnect switch
    Patent number: 11776780
    Abstract: An underarm gang operated vacuum break switch (underarm switch) has an electrically live portion under a mounting arm, which provides advantages over the standard vacuum break switch, which have the electrically live portion above the mounting arm. Because the non-electrified mounting arm is above the electrified portion, the underarm switch is safer for perching birds and other wildlife. The nature of the underarm switch also provides other benefits including a disconnect blade that when opened creates a visual gap to ensure electrical discontinuity along with a safety locking arm tied to deactivating the underarm switch. Adding to the safety measures is a visual indicator that shows an electrician when the switch is live and safe to open the disconnect blade. Other safety measures include a shock absorber assembly and inertia slowing mass protecting electrical contacts within the vacuum break switch from failing.
    Type: Grant
    Filed: January 6, 2023
    Date of Patent: October 3, 2023
    Assignee: Inertial Engineering and Machine Works, Inc.
    Inventors: Dean Carnell Sanders, Elliott James Gist
  • Underarm gang operated vacuum break switch
    Patent number: 11710948
    Abstract: An underarm gang operated vacuum break switch (underarm switch) has an electrically live portion under a mounting arm, which provides advantages over the standard vacuum break switch, which have the electrically live portion above the mounting arm. Because the non-electrified mounting arm is above the electrified portion, the underarm switch is safer for perching birds and other wildlife. The nature of the underarm switch also provides other benefits including a disconnect blade that when opened creates a visual gap to ensure electrical discontinuity along with a safety locking arm tied to deactivating the underarm switch. Adding to the safety measures is a visual indicator that shows an electrician when the switch is live and safe to open the disconnect blade. Other safety measures include a shock absorber assembly and inertia slowing mass protecting electrical contacts within the vacuum break switch from failing.
    Type: Grant
    Filed: January 4, 2023
    Date of Patent: July 25, 2023
    Assignee: Inertial Engineering and Machine Works, Inc.
    Inventors: Dean Carnell Sanders, Elliott James Gist