Fluid test device with electrical connector having electric heating tube for heat exchange process
First Claim
1. An electrical connector configured to measure a state of a fluid in a flow channel, comprising:
- a main body portion,connection portions,a total pressure acquisition portion, anda static pressure acquisition portion, whereinthe connection portions allow the main body portion to be electrically connected to a charged element provided in the flow channel;
the total pressure acquisition portion comprises a total pressure measuring hole provided in a first part, facing a flow direction of the fluid, of the main body portion; and
the static pressure acquisition portion comprises a static pressure measuring hole provided in a second part, parallel to the flow direction of the fluid, of the main body portion,a first pressure measurement portion connected to the total pressure measuring hole and the static pressure measuring hole respectively for measuring a pressure state of the fluid.
1 Assignment
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Accused Products
Abstract
An electrical connector includes a main body portion, connection portions, a total pressure acquisition portion and a static pressure acquisition portion. The connection portions are configured to allow the main body portion to be electrically connected to a charged element provided in a flow channel. The total pressure acquisition portion includes a total pressure measuring hole provided in a first part, facing a flow direction of fluid, of the main body portion. The static pressure acquisition portion includes a static pressure measuring hole provided in a second part, parallel to the flow direction of the fluid, of the main body portion. The fluid state test device and the fluid heat exchange system having the electrical connector are also provided. Thus, the original flow field where the electrical connector of the electrode of the electric heat source is located may not be changed, which avoids destruction to the flow field.
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Citations
31 Claims
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1. An electrical connector configured to measure a state of a fluid in a flow channel, comprising:
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a main body portion, connection portions, a total pressure acquisition portion, and a static pressure acquisition portion, wherein the connection portions allow the main body portion to be electrically connected to a charged element provided in the flow channel; the total pressure acquisition portion comprises a total pressure measuring hole provided in a first part, facing a flow direction of the fluid, of the main body portion; and the static pressure acquisition portion comprises a static pressure measuring hole provided in a second part, parallel to the flow direction of the fluid, of the main body portion, a first pressure measurement portion connected to the total pressure measuring hole and the static pressure measuring hole respectively for measuring a pressure state of the fluid. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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27. A fluid state test device, comprising:
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an electrical connector comprising; a main body portion; connection portions allowing the main body portion to be electrically connected to a charged element provided in a flow channel; a total pressure acquisition portion, wherein the total pressure acquisition portion comprises a total pressure measuring hole, and the total pressure measuring hole is provided in a first part, facing a flow direction of fluid, of the main body portion; and a static pressure acquisition portion, wherein the static pressure acquisition portion comprises a static pressure measuring hole, and the static pressure measuring hole is provided in a second part, parallel to the flow direction of the fluid, of the main body portion; and a first pressure measurement portion connected to the total pressure measuring hole and the static pressure measuring hole respectively for measuring a pressure state of the fluid. - View Dependent Claims (28, 29, 30, 31)
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Specification