Invention Grant
- Patent Title: Load cell assembly for a towing vehicle
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Application No.: US15431677Application Date: 2017-02-13
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Publication No.: US10337908B2Publication Date: 2019-07-02
- Inventor: Keith Reichow , Bill Zimmerman
- Applicant: Stress-Tek, Inc.
- Applicant Address: US WA Kent
- Assignee: Vishay Transducers, Ltd.
- Current Assignee: Vishay Transducers, Ltd.
- Current Assignee Address: US WA Kent
- Agency: Perkins Coie LLP
- Main IPC: G01G19/12
- IPC: G01G19/12 ; G01G3/14 ; G01G19/02 ; B60D1/01

Abstract:
A cast load cell comprising a load sensing portion integrally cast with a first mounting portion. The load sensing portion has a flexure portion spaced apart from the first mounting portion by a flexure gap. The load sensing portion has at least one sensor cavity above at least a portion of the flexure gap. A second mounting portion is integrally cast with the load sensing portion above the flexure gap. A load sensor is connected to the load sensor portion and positioned within the sensor cavity above a portion of the flexure gap. The first mounting portion, the load sensing portion, and the second mounting portion define an integral, low-profile, weld-free, substantially homogenous unitary cast member.
Public/Granted literature
- US20170241828A1 LOAD CELL ASSEMBLY Public/Granted day:2017-08-24
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