Techniques for airflow analysis are provided. In one aspect, a mobile sensing device is provided. The mobile sensing device includes an airflow sensing system having a plurality of airflow sensing units arranged in a grid. Each airflow sensing unit includes a first air passage that contains at least one first airflow sensor; a second air passage perpendicular to the first air passage, wherein the second air passage contains at least one second airflow sensor; and a third air passage perpendicular to the first air passage and the second air passage, where...
1. A mobile sensing device, comprising: an airflow sensing system having a plurality of airflow sensing units arranged in a grid, each of the airflow sensing units comprising: a first air passage that contains at least one first airflow sensor;a second air passage perpendicular to the first air passage, wherein the second air passage contains at least one second airflow sensor; anda third air passage perpendicular to the first air passage and the second air passage, wherein the third air passage contains at least one third airflow sensor, wherein each of...
이 특허에 인용된 특허 (19)
- Nishimura Yutaka (Katsuta JPX) Oyama Yoshishige (Katsuta JPX). Air flow meter. USP1987124709581.
- Clark Scott A. (Cedar Rapids IA) Ulmer William E. (Cedar Rapids IA). Air flow sensor. USP1980094220950.
- Gryc Bogna,CAX ; Dyck Alfred Theodor,CAX ; Lenton Kenneth George,CAX. Airflow sensor. USP2001056237426.
- Gryc,Bogna; Dyck,Alfred Theodor. Airflow sensor. USP2007077243556.
- Djorup Robert S. (20 Lovewell Rd. Wellesley MA 02181). Anemometer transducer wind set. USP1994105357795.
- Sasayama Takao (Hitachi JPX) Sakamoto Shinichi (Hitachi JPX). Apparatus for driving hot-wire type flow sensor. USP1982064334186.
- Bruce Charles W. (Las Cruces NM) Kunkel Kenneth E. (Las Cruces NM) Webb Fred C. (Las Cruces NM). Apparatus for measuring small values of air flow. USP1985034506553.
- Fussell ; Jr. Theodore John (Bridgewater Township ; Somerset County NJ). Bluff body flowmeter including shield-channel arrangement. USP1977094047432.
- Mueller Wolfgang,DEX ; Tank Dieter,DEX ; Konzelmann Uwe,DEX. Device for measuring the mass of a flowing medium. USP1999095948975.
- Kolodjski Kenneth J. (Minneapolis MN). Directional low differential pressure transducer. USP1988114787251.
- Bohrer Philip J. (Minneapolis MN). Flow sensor. USP1984104478076.
- Busta Heinz H. (223 N. Home Park Ridge IL 60068). Flow sensor on insulator. USP1988054744246.
- Franklin, Bryan. Fluid flow measurement. USP2003036532829.
- Abrams Lawrence M. (133 Huguenot Ave. Englewood NJ 07631). Fluid flow monitoring device. USP1992085134890.
- McCarthy, Shaun L.. Mass airflow sensor with backflow detection. USP1985124561303.
- Pearson, John J.. Method and apparatus for measurement of flow rate. USP2005086928884.
- Hopper Daniel H. (Peru IN). Solid state mass air flow sensor. USP1984124487063.
- McLaughlin Patrick L.. System for isotropically measuring fluid movement in three-dimensions. USP2001086279393.
- Yamada,Masamichi; Matsumoto,Masahiro; Nakano,Hiroshi; Watanabe,Izumi; Nakada,Keiichi. Thermal fluid flow meter having heat-generating resistor and temperature adjuster therefor. USP2008037337661.