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Container shock detection system

A container, mechanical shock technology, applied in speed/acceleration/shock measurement, packaging, measuring devices, etc., can solve problems such as damage

Active Publication Date: 2019-10-22
EMERSON CLIMATE TECH TRANSPORTATION SOLUTIONS APS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, cargo in an intermodal container may be damaged in response to harmonic vibrations and / or external forces

Method used

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  • Container shock detection system
  • Container shock detection system
  • Container shock detection system

Examples

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Embodiment Construction

[0017] refer to figure 1 , a container 10 with a modem 20 is shown. In one embodiment, container 10 is a refrigerated container or refrigerator, which is an intermodal container used in intermodal cargo transportation that is refrigerated for transporting temperature sensitive cargo. Alternatively, container 10 may be other types of containers used for intermodal cargo transportation. Container 10 may also include a refrigeration unit that may be powered by a diesel powered generator during intermodal transport. The refrigeration unit of the container 10 may be configured to set the temperature of the container 10 at various temperatures, for example between -65°C and 40°C.

[0018] Modem 20 , which may be a remote monitoring modem (RMM), may be configured to provide real-time remote monitoring and tracking information of containers 10 to a remote server or cloud. Additionally, the modem 20 may be configured to provide centralized remote management of the container's operat...

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Abstract

Systems and methods are provided and include a modem control unit that is configured to receive a force signal from a force sensor representing an amount of impact force applied to a container. The modem is configured to determine based on the force signal, a bias value, a shock intensity of the force signal, and a shock severity of the force signal in response to a determination that the shock intensity is greater than a shock intensity threshold. The modem control unit is configured to determine an average shock severity based on a plurality of shock severity values and an absolute value indicator based on the bias value and the shock severity value, an average absolute value indicator based on the average shock severity and the bias value, and a presence of excessive mechanical shock based on the average absolute value indicator and based on the absolute value indicator.

Description

[0001] Cross References to Related Applications [0002] This application claims priority to U.S. Patent Application No. 15 / 706,000, filed September 15, 2017, and also claims the benefit of U.S. Provisional Application No. 62 / 396,625, filed September 19, 2016. The entire disclosure of the above application is incorporated herein by reference. technical field [0003] The present disclosure relates to impact detection systems for containers, such as refrigerated containers or refrigerators. Background technique [0004] This section provides background information related to the present disclosure which is not necessarily prior art. [0005] As the transport of goods in intermodal containers using multiple modes of transport and without any processing of the goods themselves when changing modes, intermodal cargo transport is complex because it involves the movement of goods around the world . During intermodal transport, cargo may experience harmonic vibrations and / or exte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01P1/12B65D79/02B65D90/48G01P15/08
CPCB65D79/02B65D90/48B65D2590/0083G01L5/0052G01P1/127G01P15/0891G01P15/18
Inventor 延斯·亨利克·阿格斯贝克谢基·哈巴西利莎·罗斯·达西理查德·乌尔法森弗莱明·斯特芬森
Owner EMERSON CLIMATE TECH TRANSPORTATION SOLUTIONS APS
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