Thermal flow rate measuring device

Details Thermal flow rate measuring device Thermal flow rate measuring device

2011-07-12

2011-07-12

Thompson, Jewel V (Department: 2855)

Measuring and testing

Volume or rate of flow

Proportional

C073S204220

Reissue Patent

active

RE042529

ABSTRACT:
A thermal type flow rate measuring device can certainly prevent adhesion of water droplet onto a sensor element and thus achieve high reliability. The thermal type flow rate measuring device includes an auxiliary passage defined within a main passage for introducing a part of fluid flowing through the main passage, a sensor disposed within the auxiliary passage for detecting flow rate of the fluid and capturing means formed on an inner periphery of the auxiliary passage for capturing liquid contained in the fluid and transferring the captured liquid.

REFERENCES:
patent: 4880078 (1989-11-01), Inoue et al.
patent: 4940392 (1990-07-01), Adkins
patent: 5133647 (1992-07-01), Herron et al.
patent: 5186044 (1993-02-01), Igarashi et al.
patent: 5303584 (1994-04-01), Ogasawara et al.
patent: 6336360 (2002-01-01), Weber
patent: 6722196 (2004-04-01), Lenzing et al.
patent: 6786089 (2004-09-01), Goto et al.
patent: 7360414 (2008-04-01), Konzelmann et al.
patent: 3-291528 (1991-12-01), None
patent: 09287991 (1997-11-01), None
patent: 09304140 (1997-11-01), None
Japanese Office Action Dated Nov. 8, 2005 (One (1) page).

Affiliated with

Also associated with

Rating

Thermal flow rate measuring device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thermal flow rate measuring device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermal flow rate measuring device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2709559