Method for detecting a current flowing over the human body betwe

Details Method for detecting a current flowing over the human body betwe Method for detecting a current flowing over the human body betwe

1988-08-17

1990-07-17

Shoop, Jr., William M.

Electrical transmission or interconnection systems

Personnel safety or limit control features

361 42, 361 46, 606 35, H02H 102, A61B 1736

Patent

active

049423134

ABSTRACT:
The method and circuit detects a current flow over the human body between a forward conductor and a return conductor, and disconnects the network conductors. The output signal emitted by a current sensor connected to a network conductor is detected and a switch for disconnecting the network conductor is then actuated only at a value of the signal of the current sensor between an upper and a lower threshold value.

REFERENCES:
patent: 3590322 (1971-06-01), Carr
patent: 3697808 (1972-10-01), Lee
patent: 3952748 (1976-04-01), Kaliher et al.
patent: 3987796 (1976-10-01), Gonser
patent: 4089336 (1978-05-01), Cage et al.
patent: 4094320 (1978-06-01), Newton et al.
patent: 4102341 (1978-07-01), Ikun et al.
patent: 4196734 (1980-04-01), Harris
patent: 4200105 (1980-04-01), Gonser
patent: 4200897 (1980-04-01), Dawley
patent: 4231372 (1980-11-01), Newton
patent: 4301801 (1981-11-01), Schneiderman
patent: 4303073 (1981-12-01), Archibald
patent: 4494541 (1985-01-01), Archibald
patent: 4657015 (1987-04-01), Irnich
patent: 4658815 (1987-04-01), Farin et al.
patent: 4741334 (1988-05-01), Irnich
Book 19, 1967, vol. 11, pp. 326-329, "Beseitigung zu hoher Beruhrungsspannungendurch Schutzgerate".
Book 103, 1982, vol. 21, pp. 1203-1205, Schutzgerate in Niederspannungs-Gebaudeinstallationen.

Affiliated with

Also associated with

Rating

Method for detecting a current flowing over the human body betwe does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for detecting a current flowing over the human body betwe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for detecting a current flowing over the human body betwe will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-96080