Invention Grant
- Patent Title: Determining movement distance of lifting device
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Application No.: US14403332Application Date: 2013-05-23
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Publication No.: US09718651B2Publication Date: 2017-08-01
- Inventor: Lasse Eriksson , Mikko Heikkilä , Kari Wallgren , Ari Lehtinen , Olli Venho , Lauri Nieminen
- Applicant: KONECRANES PLC
- Applicant Address: FI Hyvinkää
- Assignee: KONECRANES GLOBAL CORPORATION
- Current Assignee: KONECRANES GLOBAL CORPORATION
- Current Assignee Address: FI Hyvinkää
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: FI20125562 20120525
- International Application: PCT/FI2013/050565 WO 20130523
- International Announcement: WO2013/175075 WO 20131128
- Main IPC: B66C13/48
- IPC: B66C13/48 ; B66C15/04 ; B66C17/00
Abstract:
A current operating mode of a lifting device is determined as the lifting device is moving a load in an operating area. An object in the operating area is positioned, in whose area the operation of the lifting device is restricted in comparison with the operating area around the object. A difference between the current operating mode of the lifting device and the restricted operating mode to be applied in the object is determined. On the basis of the difference, the distance travelled by the lifting device is determined when the current operating mode of the lifting device is changed to the operating mode to be applied in the restricted object.
Public/Granted literature
- US20150142277A1 DETERMINING MOVEMENT DISTANCE OF LIFTING DEVICE Public/Granted day:2015-05-21
Information query
