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.

Date of Patent:
Jul. 29, 2025

Filed:

Feb. 19, 2024
Applicant:

Kone Corporation, Helsinki, FI;

Inventors:

Matti Rasanen, Helsinki, FI;

Markku Haapaniemi, Helsinki, FI;

Aki Haikonen, Helsinki, FI;

Otto Lanz, Helsinki, FI;

Janne Laine, Helsinki, FI;

Sakari Korvenranta, Helsinki, FI;

Jaakko Kahila, Helsinki, FI;

Assignee:

Kone Corporation, Helsinki, FI;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66B 7/02 (2006.01); B66B 11/00 (2006.01); B66B 19/00 (2006.01);
U.S. Cl.
CPC ...
B66B 7/024 (2013.01); B66B 11/0045 (2013.01); B66B 19/002 (2013.01); B66B 19/005 (2013.01);
Abstract

The invention relates to an elevator arrangement comprising an elevator shaft wall; and a guide rail line extending vertically at a distance from the shaft wall, the guide rail line being fixed to said wall with plurality of fixing brackets; and an elevator car vertically movable along at least said guide rail line; and a hoisting machine mounted at a first vertical level between the shaft wall and the guide rail line; and a hoisting roping movable with said hoisting machine, and connected to the elevator car; wherein the guide rail line extends in vertical direction past the hoisting machine the upper end of the guide rail line being higher than said hoisting machine, and said plurality of fixing brackets comprises one or more first fixing brackets higher than said hoisting machine, by which one or more first fixing brackets the portion of the guide rail line which portion is higher than said hoisting machine is fixed to the shaft wall; and wherein the hoisting machine comprising a motor and a rotatable drive wheel. The elevator arrangement comprises an elongated hoisting passage extending vertically between the shaft wall and the guide rail line inside which hoisting passage the hoisting machine fits to be hoisted, each said first fixing bracket being shaped to circumvent the hoisting passage. The invention also relates to a method of constructing an elevator.


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