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:
Dec. 16, 2025
Filed:
Apr. 15, 2022
Dn Solutions Co., Ltd., Changwon, KR;
Youngkun Jung, Changwon, KR;
DN SOLUTIONS CO., LTD., Changwon, KR;
Abstract
An apparatus for cooling a ram spindle and compensating for a load comprises a saddle installed to be transferred along a cross rail; a ram spindle installed to be transferred along the saddle; a transfer unit configured to transfer the ram spindle relative to the saddle by means of a box guideway; a cooling unit configured to cool the ram spindle; and a load compensation unit including gibs and configured to adjust a load applied from the ram spindle to the saddle, wherein the gibs are provided as a plurality of gibs provided inside the saddle, disposed between the saddle and the ram spindle, except for a reference surface with which the ram spindle is in close contact, and installed to correspond to the reference surface in a horizontal direction or a vertical direction.