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公开(公告)号：WO2019157007A1
公开(公告)日：2019-08-15
申请号：PCT/US2019/016768
申请日：2019-02-06
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： NOWICKI, Anthony J. , JESME, Ronald D. , PERNER, Judd J. , BRIGHAM, Scott E. , KEACHER, Jeffrey T. , SALEHI, Mohsen , LEPP, Jonathan J.
Abstract: Techniques are described for monitoring and controlling fall protection equipment. For example, the techniques of this disclosure may be used to monitor the connection status of fall protection equipment, e.g., whether or not the fall protection equipment is connected to a support structure. The techniques described in the disclosure may determine whether the fall protection equipment is connected to a support structure based on changes in a resonant frequency of an electronic circuit of an inductive sensor within the fall protection equipment. The inductive sensor may be formed from sets of one or more coils, where a first set of one or more coils and a second set of one or more coils are wound in opposite directions.
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公开(公告)号：WO2021005467A1
公开(公告)日：2021-01-14
申请号：PCT/IB2020/056252
申请日：2020-07-02
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： LEPP, Jonathan J. , BRIGHAM, Scott E. , SAFE, Nathan W. , SHAVER, Stephen D.
Abstract: A fall-protection apparatus comprising at least one connector that comprises a resonant-frequency-shifting inductive sensing unit that is configured to detect whether the connector appears to be connected to a first item and is further configured to detect whether the connector appears to be connected to a second, different item.
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公开(公告)号：WO2023017482A1
公开(公告)日：2023-02-16
申请号：PCT/IB2022/057555
申请日：2022-08-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： THOMPSON, Timothy N. , LEPP, Jonathan J. , BRIGHAM, Scott E.
IPC: A62B35/00
Abstract: A fall-protection interlocking system for an access-controlled fall-risk area. The system includes a latch module installed at an entry gate of the area and a fall-protection apparatus installed at the area. The interlocking system further includes a monitoring system configured to send a positive signal to the latch module when the fall-protection monitoring system determines that a connector of a safety line of the fall-protection apparatus appears to be connected to a safety harness of a user. Upon receipt of the positive signal, the low-power-consumption latch module can unlatch the entry gate.
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公开(公告)号：WO2020194121A1
公开(公告)日：2020-10-01
申请号：PCT/IB2020/052398
申请日：2020-03-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： CARLSON, Lauren K. , BRIGHAM, Scott E. , COYLE, Christopher W. , LOPEZ-HIDALGO, Heidi A. , LEPP, Jonathan J. , SHAVER, Stephen D. , KEACHER, Jeffrey T.
Abstract: A fall-protection system including a harness and a fall-protection apparatus with a lifeline bearing a connector configured to be connected to the harness; and, a fall-protection monitoring system with a base unit and with at least one sensor module configured to sense a condition of the connector and to communicate a signal indicative of the condition of the connector to the base unit.
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公开(公告)号：WO2023275675A2
公开(公告)日：2023-01-05
申请号：PCT/IB2022/055787
申请日：2022-06-22
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： LEPP, Jonathan J. , REINEKE, Christopher J. , MIKES, Kristin M. , MEDEIROS, Donaldo J. , KEACHER, Jeffery T. , HINKLE, Aline , HIGGINS, Christopher M. , LOPEZ-HIDALGO, Heidi A. , HENN, Tyler B. , CARLSON, Lauren K. , WEISS, Michael T.
IPC: B66F11/04 , A62B35/00 , A62B35/0075 , A62B35/0093 , A62B35/04 , B66F17/003 , B66F9/127 , B66F9/24
Abstract: An aerial lift that is interlocked with a fall-protection safety apparatus and may be further interlocked with at least one additional safety apparatus. The aerial lift is equipped with a monitoring system that is configured to detect whether a connector of a safety line of the fall-protection apparatus appears to be connected to a safety harness of a user of the aerial lift.
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Patent Agency Ranking
公开(公告)号：EP4334235A2
公开(公告)日：2024-03-13
申请号：EP22832283.0
申请日：2022-06-22
Applicant: 3M Innovative Properties Company
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公开(公告)号：EP3996819A1
公开(公告)日：2022-05-18
申请号：EP20837193.0
申请日：2020-07-02
Applicant: 3M Innovative Properties Company
Inventor： LEPP, Jonathan J. , BRIGHAM, Scott E. , SAFE, Nathan W. , SHAVER, Stephen D.
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公开(公告)号：EP4540805A1
公开(公告)日：2025-04-23
申请号：EP23823366.2
申请日：2023-06-12
Applicant: 3M Innovative Properties Company
Inventor： JESME, Ronald D. , LEPP, Jonathan J. , TAYLOR, Daniel B. , RASMUSSEN, Travis W.
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公开(公告)号：EP4384285A1
公开(公告)日：2024-06-19
申请号：EP22855640.3
申请日：2022-08-12
Applicant: 3M Innovative Properties Company
Inventor： THOMPSON, Timothy N. , LEPP, Jonathan J. , BRIGHAM, Scott E.
IPC: A62B35/00
CPC classification number: A62B35/0043 , A62B35/0075 , A62B35/0093
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公开(公告)号：EP3942540A1
公开(公告)日：2022-01-26
申请号：EP20779236.7
申请日：2020-03-16
Applicant: 3M Innovative Properties Company
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