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公开(公告)号：US11536603B2
公开(公告)日：2022-12-27
申请号：US16825843
申请日：2020-03-20
Applicant: Illinois Tool Works Inc.
Inventor： Andrew James Sukalski , Thomas Howard Johnson , Scott Ray Janssen
Abstract: The present disclosure describes a lift truck attachment system that includes a lift truck carriage with an upper carriage support and a lower carriage support secured between two support brackets. The lift truck carriage is dimensioned to fit at least partially between opposing masts of a lift truck, such that the upper and lower carriage supports do not extend substantially beyond a forward surface of the mast. A device assembly, is mounted to the lift truck carriage, the device assembly including a base portion removably secured to the upper and/or lower carriage supports via one or more attachments. The device assembly can include a carriage scale removably secured to the base portion, the carriage scale configured to support load handling fixtures, such as a lift fork. In some examples, a single carriage support is used.
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公开(公告)号：US11999603B2
公开(公告)日：2024-06-04
申请号：US17585915
申请日：2022-01-27
Applicant: Illinois Tool Works Inc.
Inventor： Andrew Sukalski , Thomas Howard Johnson , Kevin Detert , Cory Hainy , Eric Holland
CPC classification number: B66F17/003 , B66F9/08
Abstract: The present disclosure provides a lift truck attachment system that includes a lift truck weighing device with a carriage mounted scale configured to support load handling fixtures and to be secured to a lift truck carriage. The weighing device includes one or more sensors arranged at a mounting interface between the lift truck carriage and the carriage mounted scale. The lift truck weighing device includes one or more of rails, plates, and/or mounting brackets, as a list of non-limiting examples, arranged at the interface with the one or more sensors, which measure a load from the load handling fixtures.
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公开(公告)号：US10908039B2
公开(公告)日：2021-02-02
申请号：US16530060
申请日：2019-08-02
Applicant: Illinois Tool Works Inc.
Inventor： Thomas Howard Johnson , Jacob Darrel Green , Scott Ray Janssen
Abstract: Disclosed is a load cell having a frame that includes a first and a second mounting surface. Each mounting surface is arranged on a common horizontal plane symmetrically about a central vertical axis. First and second lateral surfaces are arranged perpendicular to the first and second mounting surfaces. One or more mounting fixtures are located on the load cell at the first and second mounting surfaces and configured to attach to a support structure or a loading fixture. One or more force sensors are arranged symmetrically about the central vertical axis. One or more cavities extend the width of the frame and are arranged between a mounting fixture and the force sensors to buffer horizontal shear forces.
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公开(公告)号：US20220340404A1
公开(公告)日：2022-10-27
申请号：US17713360
申请日：2022-04-05
Applicant: Illinois Tool Works Inc.
Inventor： Andrew Sukalski , Thomas Howard Johnson , Kevin Detert , Cory Hainy , Eric Holland
Abstract: The present disclosure provides a lift truck weighing system that includes a plurality of sensors configured to measure forces acting on a lift truck. In particular, the sensors are secured at one or more interfaces between a plurality of axles and a chassis of the lift truck. In some examples, the sensors are secured to and/or incorporated with a plurality of axles configured to support the lift truck wheels, such as to or within the axles.
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Patent Agency Ranking
公开(公告)号：US20200041365A1
公开(公告)日：2020-02-06
申请号：US16530060
申请日：2019-08-02
Applicant: Illinois Tool Works Inc.
Inventor： Thomas Howard Johnson , Jacob Darrel Green , Scott Ray Janssen
Abstract: Disclosed is a load cell having a frame that includes a first and a second mounting surface. Each mounting surface is arranged on a common horizontal plane symmetrically about a central vertical axis. First and second lateral surfaces are arranged perpendicular to the first and second mounting surfaces. One or more mounting fixtures are located on the load cell at the first and second mounting surfaces and configured to attach to a support structure or a loading fixture. One or more force sensors are arranged symmetrically about the central vertical axis. One or more cavities extend the width of the frame and are arranged between a mounting fixture and the force sensors.
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公开(公告)号：US12098946B2
公开(公告)日：2024-09-24
申请号：US18085843
申请日：2022-12-21
Applicant: Illinois Tool Works Inc.
Inventor： Andrew James Sukalski , Thomas Howard Johnson , Scott Ray Janssen
CPC classification number: G01G19/083 , B66F9/07504 , B66F17/003
Abstract: The present disclosure describes a lift truck attachment system that includes a lift truck carriage with an upper carriage support and a lower carriage support secured between two support brackets. The lift truck carriage is dimensioned to fit at least partially between opposing masts of a lift truck, such that the upper and lower carriage supports do not extend substantially beyond a forward surface of the mast. A device assembly, is mounted to the lift truck carriage, the device assembly including a base portion removably secured to the upper and/or lower carriage supports via one or more attachments. The device assembly can include a carriage scale removably secured to the base portion, the carriage scale configured to support load handling fixtures, such as a lift fork. In some examples, a single carriage support is used.
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公开(公告)号：US20230119900A1
公开(公告)日：2023-04-20
申请号：US18085843
申请日：2022-12-21
Applicant: Illinois Tool Works Inc.
Inventor： Andrew James Sukalski , Thomas Howard Johnson , Scott Ray Janssen
Abstract: The present disclosure describes a lift truck attachment system that includes a lift truck carriage with an upper carriage support and a lower carriage support secured between two support brackets. The lift truck carriage is dimensioned to fit at least partially between opposing masts of a lift truck, such that the upper and lower carriage supports do not extend substantially beyond a forward surface of the mast. A device assembly, is mounted to the lift truck carriage, the device assembly including a base portion removably secured to the upper and/or lower carriage supports via one or more attachments. The device assembly can include a carriage scale removably secured to the base portion, the carriage scale configured to support load handling fixtures, such as a lift fork. In some examples, a single carriage support is used.
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公开(公告)号：US20220267130A1
公开(公告)日：2022-08-25
申请号：US17585915
申请日：2022-01-27
Applicant: Illinois Tool Works Inc.
Inventor： Andrew Sukalski , Thomas Howard Johnson , Kevin Detert , Cory Hainy , Eric Holland
Abstract: The present disclosure provides a lift truck attachment system that includes a lift truck weighing device with a carriage mounted scale configured to support load handling fixtures and to be secured to a lift truck carriage. The weighing device includes one or more sensors arranged at a mounting interface between the lift truck carriage and the carriage mounted scale. The lift truck weighing device includes one or more of rails, plates, and/or mounting brackets, as a list of non-limiting examples, arranged at the interface with the one or more sensors, which measure a load from the load handling fixtures.
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公开(公告)号：US20200309589A1
公开(公告)日：2020-10-01
申请号：US16825843
申请日：2020-03-20
Applicant: Illinois Tool Works Inc.
Inventor： Andrew James Sukalski , Thomas Howard Johnson , Scott Ray Janssen
Abstract: The present disclosure describes a lift truck attachment system that includes a lift truck carriage with an upper carriage support and a lower carriage support secured between two support brackets. The lift truck carriage is dimensioned to fit at least partially between opposing masts of a lift truck, such that the upper and lower carriage supports do not extend substantially beyond a forward surface of the mast. A device assembly, is mounted to the lift truck carriage, the device assembly including a base portion removably secured to the upper and/or lower carriage supports via one or more attachments. The device assembly can include a carriage scale removably secured to the base portion, the carriage scale configured to support load handling fixtures, such as a lift fork. In some examples, a single carriage support is used.
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