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US 10,895,561 B2Granted
Embedded sensor module and sensing device
AssigneeIndustrial Technology Research Institute
InventorsJung-Hao Wang, Che-Hsin Lin, Wei-Sin Kao, Pai-Hao Wu, Chen-Hua Chu, Cheng-Hung San
Life of this patent
Estimating the term…
Abstract
An embedding sensor module includes a cylinder and at least one flake sensor. A fluid tank is surrounded by the cylinder. The cylinder has a plurality of orifice connected to the fluid tank. The flake sensor is embedded in the fluid tank.
Claims13
A sensing module, comprising:
- a hollow component comprising a cylinder portion surrounding and defining a fluid chamber, the hollow component comprising a plurality of through holes located on the cylinder portion and connected to the fluid chamber;
- and
- at least one plate-shaped sensor embedded in the fluid chamber, wherein the hollow component comprises two guiding slots in the fluid chamber, and two opposite sides of the plate-shaped sensor are respectively directly positioned in the guiding slots;
- wherein a diameter of each of the plurality of through holes and an inner diameter of the hollow component have a ratio between one-tenth and one-fifth, and the hollow component includes an opening at a distal end thereof;
- wherein the plate-shaped sensor extends to the opening at the distal end of the hollow component and is exposed by the opening, and
- wherein a gap between two of the plurality of through holes adjacent to each other in the axial direction of the hollow component and a length of the cylinder portion have a ratio greater than one-tenth.
3 more elements
A sensing module, comprising:
- a hollow component surrounding and defining a fluid chamber, the hollow component comprising a plurality of through holes, and the plurality of through holes connected to the fluid chamber;
- and
- at least one plate-shaped sensor embedded in the fluid chamber;
- wherein a diameter of each of the plurality of through holes and an inner diameter of the hollow component have a ratio between one-tenth and one-fifth, and the hollow component includes an opening at a distal end thereofexposing the plate-shaped sensor;
- and
- wherein a gap between two of the plurality of through holes adjacent to each other in the axial direction of the hollow component and a length of the cylinder portion have a ratio greater than one-tenth.
3 more elements
A sensing device, comprising:
- a pipe surrounding and defining a fluid channel;
- a hollow component comprising a cylinder portion surrounding and defining a fluid chamber, the hollow component comprises a plurality of through holes located on the cylinder portion and connected to the fluid chamber;
- and
- at least one plate-shaped sensor embedded in the fluid chamber, wherein the hollow component comprises two guiding slots in the fluid chamber, and two opposite sides of the plate-shaped sensor are respectively directly positioned in the guiding slots;
- wherein, the hollow component is detachably plugged into the pipe, such that the at least one plate-shaped sensor is connected to the fluid channel through the plurality of through holes, and a diameter of each of the plurality of through holes and an inner diameter of the hollow component have a ratio between one-tenth and one-fifth;
- wherein the hollow component includes an opening at a distal end thereof exposing the plate-shaped sensor;
- wherein the plate-shaped sensor extends to the opening at the distal end of the hollow component and is exposed by the opening;
- and
- wherein a gap between two of the plurality of through holes adjacent to each other in the axial direction of the hollow component and a length of the cylinder portion have a ratio greater than one-tenth.
6 more elements
A sensing device, comprising:
- a pipe surrounding and defining a fluid channel;
- a hollow component surrounding and defining a fluid chamber, the hollow component comprises a plurality of through holes, and the plurality of the through holes connected to the fluid chamber;
- and
- at least one plate-shaped sensor embedded in the fluid chamber;
- wherein, the hollow component is detachably plugged into the pipe, such that the at least one plate-shaped sensor is connected to the fluid channel through the plurality of through holes, and a diameter of each of the plurality of through holes and an inner diameter of the hollow component have a ratio between one-tenth and one-fifth;
- wherein the hollow component includes an opening at a distal end thereof exposing the plate-shaped sensor:
- and
- wherein the hollow component comprises a cylinder portion and a mounting portion connected to each other in an axial direction of the hollow component, the cylinder portion surrounds the fluid chamber, the plurality of through holes are located on the cylinder portion, and a gap between two of the plurality of through holes adjacent to each other in the axial direction of the hollow component and a length of the cylinder portion have a ratio greater than one-tenth.
5 more elements
Dependencies are inferred from the claim text.