Axial force transducer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7832290
SERIAL NO

12299309

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Disclosed is an axial force transducer comprising a deformable element (1) which forms a measuring spring and is rotationally symmetrical to the force inducing axis as well as strain gauges (15, 18) that are arranged in pairs in areas extending in opposite directions and are connected so as to form an electrical resistance bridge. The deformable element (1) is provided with a central location hole (8) which extends radially under the effect of an axial force and whose edge (12) is connected to a deformable disk (13) via an annular rib (10), said deformable disk (13) being disposed at an axial distance from the location hole (8). The edge (14) of the deformable disk (13) radially protrudes from the annular rib (10). The strain gauges (15, 18) are applied to the face of the deformable disk (13) in pairs, inside and outside the diameter of the annular rib (10).

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
WIKA ALEXANDER WIEGAND SE & CO KG63911 KLINGENBERG/MAIN

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hose-Von, Wolfframsdorff Joachim Alsbach-Hähnlein, DE 1 3
Jost, Oliver Langen, DE 8 45

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation