Particulate material detecting apparatus

Details Particulate material detecting apparatus Particulate material detecting apparatus

2009-08-18

2010-12-07

Chiesa, Richard L (Department: 1797)

Gas separation: apparatus

Electric field separation apparatus

With control means responsive to sensed condition

C096S062000, C096S077000, C096S095000, C096S098000

Reexamination Certificate

active

07846241

ABSTRACT:
A particulate matter detecting apparatus (100) includes a detecting apparatus main body having a cavity (2) that is formed through the detecting apparatus main body, a particle charging section (3) that can charge particulate matter that has entered the cavity through an inflow-side end (6) of the cavity, a collection section (4) that can collect the particulate matter charged by the particle charging section (3) and measure the amount of the particulate matter, and an ion wind generation section (5) that allows the particulate matter charged by the particle charging section (3) to flow toward an outflow-side end (7) of the cavity, the particle charging section, the collection section (4), and the ion wind generation section (5) being provided inside the cavity in this order from the inflow-side end (6). The particulate matter detecting apparatus has a reduced size, shows only a small measurement error, and can be produced inexpensively.

REFERENCES:
patent: 4376637 (1983-03-01), Yang
patent: 4498338 (1985-02-01), Peltonen et al.
patent: 6056808 (2000-05-01), Krause
patent: 6312507 (2001-11-01), Taylor et al.
patent: 6951582 (2005-10-01), Tsai et al.
patent: 6986803 (2006-01-01), Richards
patent: 2005/0081719 (2005-04-01), Carlsson
patent: 2005/0231884 (2005-10-01), Miyaishi et al.
patent: 2006/0016336 (2006-01-01), Taylor et al.
patent: 2006/0024198 (2006-02-01), Park et al.
patent: 2 211 618 (1989-07-01), None
patent: 58-137744 (1983-08-01), None
patent: 60-123761 (1985-07-01), None
patent: 60-228756 (1985-11-01), None
patent: 1-203958 (1989-08-01), None
patent: 02-016445 (1990-01-01), None
patent: 11-276928 (1999-10-01), None
patent: 2003-154289 (2003-05-01), None
patent: 2003-275618 (2003-09-01), None
patent: 2005-518931 (2005-06-01), None
patent: 2005-209600 (2005-08-01), None
patent: 2006-0034957 (2006-02-01), None
patent: 03/074184 (2003-09-01), None

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