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公开(公告)号：US12066317B2
公开(公告)日：2024-08-20
申请号：US17890588
申请日：2022-08-18
发明人： Keith Reichow , Bill Zimmerman
CPC分类号： G01G19/12 , G01G3/1412 , G01G19/021 , B22D47/02 , B60D1/015
摘要： 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.
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公开(公告)号：US11422022B2
公开(公告)日：2022-08-23
申请号：US16458871
申请日：2019-07-01
发明人： Keith Reichow , Bill Zimmerman
摘要： 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.
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公开(公告)号：US20200018635A1
公开(公告)日：2020-01-16
申请号：US16458871
申请日：2019-07-01
发明人： Keith Reichow , Bill Zimmerman
摘要： 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.
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公开(公告)号：US20230204406A1
公开(公告)日：2023-06-29
申请号：US17890588
申请日：2022-08-18
发明人： Keith Reichow , Bill Zimmerman
CPC分类号： G01G19/12 , G01G3/1412 , G01G19/021 , B60D1/015
摘要： 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.
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