Device for measuring force components, and method for its production

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United States of America Patent

PATENT NO 9366585
APP PUB NO 20140083210A1
SERIAL NO

14034740

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Abstract

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A device for measuring force components formed from a single crystal material, wherein the device comprises at least one cantilever beam inclined to a wafer plane normal and formed in one piece with a mass body, which mass body provides a mass of inertia. The mass body has a first and a second major surface which are substantially parallel with a wafer plane. A mass body cross section presents a portion which is substantially symmetrical along a centrally (in the thickness direction) located plane parallel with the wafer plane. Disclosed is also a method for its production and an accelerometer comprising at least one such device. The device allow for a more compact 3-axis accelerometer.

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Patent Owner(s)

Patent OwnerAddress
ACREO SWEDISH ICT AB164 40 KISTA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Andersson, Gert Lindome, SE 15 217
Anguelova, Milena Lindome, SE 3 12
Hedenstierna, Nils Vastra Frolunda, SE 7 57
Nafari, Alexandra Gothenburg, SE 2 49
Westberg, David Uppsala, SE 16 133

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