The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2020
Filed:
Jan. 27, 2017
Kone Corporation, Helsinki, FI;
Janne Mikkonen, Järvenpää, FI;
Matti Räsänen, Hyvinkää, FI;
Esko Aulanko, Kerava, FI;
Jorma Mustalahti, Hyvinkää, FI;
Veijo Manninen, Rajamäki, FI;
Jari Heikkinen, Hyvinkää, FI;
Jarmo Kela, Turenki, FI;
Sakari Korvenranta, Hyvinkää, FI;
HÅkan Bärneman, Solna, SE;
KONE CORPORATION, Helsinki, FI;
Abstract
A counterweight module, a locking element, a counterweight and a method for assembling a counterweight are disclosed. The counterweight module includes a first part and a second part, between which a straight joint is arranged at right angle in relation to the longitudinal direction of the counterweight module. The counterweight locking element can be used to secure the counterweight modules into a counterweight frame. In the method, the counterweight is filled with balancing modules starting from the bottom of the frame.