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:
Oct. 13, 2020
Filed:
May. 31, 2017
Applicants:
Janne Mikkonen, Jarvenpaa, FI;
Jorma Mustalahti, Hyvinkaa, FI;
Veijo Manninen, Helsinki, FI;
Inventors:
Assignee:
Kone Corporation, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 5/28 (2006.01); B66B 5/16 (2006.01); B66B 11/02 (2006.01); B66B 7/02 (2006.01); B66B 5/00 (2006.01); B66B 9/00 (2006.01);
U.S. Cl.
CPC ...
B66B 5/282 (2013.01); B66B 5/0075 (2013.01); B66B 5/16 (2013.01); B66B 5/28 (2013.01); B66B 7/027 (2013.01); B66B 9/00 (2013.01); B66B 11/0226 (2013.01);
Abstract
The elevator comprises guide rails extending along a height of a shaft, a car and/or a counterweight moving upwards and downwards in the shaft and being glidingly supported on the guide rails. A stop block is attached to at least one guide rail in order to prevent movement of the car and/or the counterweight beyond the level of the stop block. The stop block comprises a buffer attached to a bottom plate. The buffer comprises a slot receiving a guide portion of the guide rail. The bottom plate supports the buffer on the guide rail.