JP4488250B2 - 高周波共振器の領域においてガスまたは混合ガスの物理的特性を検出するための方法および装置 - Google Patents
高周波共振器の領域においてガスまたは混合ガスの物理的特性を検出するための方法および装置 Download PDFInfo
- Publication number
- JP4488250B2 JP4488250B2 JP2006548188A JP2006548188A JP4488250B2 JP 4488250 B2 JP4488250 B2 JP 4488250B2 JP 2006548188 A JP2006548188 A JP 2006548188A JP 2006548188 A JP2006548188 A JP 2006548188A JP 4488250 B2 JP4488250 B2 JP 4488250B2
- Authority
- JP
- Japan
- Prior art keywords
- resonator
- frequency
- gas
- frequency resonator
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/08—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Measuring Fluid Pressure (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200410002138 DE102004002138A1 (de) | 2004-01-15 | 2004-01-15 | Verfahren und Vorrichtung zur Erfassung von physikalischen Eigenschaften eines Gases oder eines Gasgemisches im Bereich eines Hochfrequenz-Resonators |
| PCT/EP2004/052977 WO2005068986A1 (de) | 2004-01-15 | 2004-11-16 | Verfahren und vorrichtung zur erfassung des drucks oder der druckdifferenz eines gases oder eines gasgemisches im bereich eines hochfrequenz-resonators |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007518083A JP2007518083A (ja) | 2007-07-05 |
| JP4488250B2 true JP4488250B2 (ja) | 2010-06-23 |
Family
ID=34716574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006548188A Expired - Fee Related JP4488250B2 (ja) | 2004-01-15 | 2004-11-16 | 高周波共振器の領域においてガスまたは混合ガスの物理的特性を検出するための方法および装置 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4488250B2 (de) |
| DE (1) | DE102004002138A1 (de) |
| WO (1) | WO2005068986A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4825052B2 (ja) * | 2006-05-24 | 2011-11-30 | 株式会社日立製作所 | 循環型フロー核磁気共鳴測定装置および測定方法 |
| DE102008040820A1 (de) * | 2008-03-12 | 2009-09-17 | Robert Bosch Gmbh | Druckmessvorrichtung und Verfahren zum Messen eines Drucks |
| DE102013014147B4 (de) * | 2013-08-23 | 2017-02-16 | Centrotherm Photovoltaics Ag | Verfahren und vorrichtung zum detektieren einer plasmazündung |
| CN103884467B (zh) * | 2014-04-14 | 2016-05-11 | 中国科学院工程热物理研究所 | 等离子体压力探针及利用其测量压力的系统 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1508114A1 (ru) * | 1987-12-14 | 1989-09-15 | Всесоюзный заочный машиностроительный институт | Устройство дл измерени давлени |
| DE10243271A1 (de) * | 2002-09-18 | 2003-12-04 | Bosch Gmbh Robert | Vorrichtung zum Zünden eines Luft-Kraftstoff-Gemischs in einem Verbrennungsmotor |
-
2004
- 2004-01-15 DE DE200410002138 patent/DE102004002138A1/de not_active Ceased
- 2004-11-16 JP JP2006548188A patent/JP4488250B2/ja not_active Expired - Fee Related
- 2004-11-16 WO PCT/EP2004/052977 patent/WO2005068986A1/de active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007518083A (ja) | 2007-07-05 |
| WO2005068986A1 (de) | 2005-07-28 |
| DE102004002138A1 (de) | 2005-08-04 |
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