公开(公告)号：US20220134149A1

公开(公告)日：2022-05-05

申请号：US17435661

申请日：2020-03-16

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Lauren K. Carlson ,  Scott E. Brigham ,  Christopher W. Coyle ,  Heidi A. Lopez-Hidalgo ,  Jonathan J. Lepp ,  Stephen D. Shaver ,  Jeffrey T. Keacher

IPC: A62B35/00 ,  G08B21/02

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.

公开(公告)号：US20240161593A1

公开(公告)日：2024-05-16

申请号：US18419005

申请日：2024-01-22

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jonathan J. Lepp ,  Christopher J. Reineke ,  Kristin M. Mikes ,  Donaldo J. Medeiros ,  Jeffrey T. Keacher ,  Aline H. Hinkle ,  Christopher M. Higgins ,  Heidi A. Lopez-Hidalgo ,  Tyler B. Henn ,  Lauren K. Carlson ,  Michael T. Weiss

IPC: G08B21/04 ,  A62B35/00 ,  A62B35/04

CPC classification number: G08B21/0446 ,  A62B35/0037 ,  A62B35/04

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.

公开(公告)号：US20250058154A1

公开(公告)日：2025-02-20

申请号：US18938838

申请日：2024-11-06

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Lauren K. Carlson ,  Scott E. Brigham ,  Christopher W. Coyle ,  Heidi Lopez-Hidalgo ,  Jonathan J. Lepp ,  Stephen D. Shaver ,  Jeffrey T. Keacher

IPC: A62B35/00 ,  B66F17/00 ,  G08B7/06 ,  G08B21/02

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.

公开(公告)号：US11819714B2

公开(公告)日：2023-11-21

申请号：US18121815

申请日：2023-03-15

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Lauren K. Carlson ,  Scott E. Brigham ,  Christopher W. Coyle ,  Heidi Lopez-Hidalgo ,  Jonathan J. Lepp ,  Stephen D. Shaver ,  Jeffrey T. Keacher

IPC: A62B35/00 ,  G08B21/02 ,  B66F17/00 ,  G08B7/06

CPC classification number: A62B35/0025 ,  A62B35/0037 ,  A62B35/0068 ,  A62B35/0075 ,  A62B35/0093 ,  B66F17/006 ,  G08B7/06 ,  G08B21/02

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.