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US 11,808,620 B2Granted
Load cell unit with temperature compensation and weighing equipment including the load cell unit
AssigneeIshida Co., Ltd.
InventorShinji Takeichi
Life of this patent
Estimating the term…
Abstract
A load cell unit includes: a load cell that is provided with a distortional member including a free-end block, a fixed-end block, an upper beam portion connecting an upper end of the free-end block and an upper end of the fixed-end block, and a lower beam portion connecting a lower end of the free-end block and a lower end of the fixed-end block; a first temperature sensor that is disposed at the upper beam portion or the lower beam portion; and a second temperature sensor that is disposed at one of the free-end block and the fixed-end block.
Claims11
A load cell unit comprising:
- a load cell that is provided with a distortional member including a free-end block, a fixed-end block, an upper beam portion connecting an upper end of the free-end block and an upper end of the fixed-end block, and a lower beam portion connecting a lower end of the free-end block and a lower end of the fixed-end block;
- a first temperature sensor that is disposed at the upper beam portion or the lower beam portion;
- and
- a second temperature sensor that is attached to one of the free-end block and the fixed-end block of the distortional member.
1 more element
Dependencies are inferred from the claim text.