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:
Jan. 07, 2025
Filed:
Jan. 29, 2021
Miranda & Irmao, Lda., Agueda, PT;
Joao Filipe Tavares Miranda, Agueda, PT;
MIRANDA & IRMAO, LDA., Agueda, PT;
Abstract
A pedal crank drive having a pedal crank () and a chain ring (), which can be connected to each other in a rotationally fixed manner to form a unit (), the unit () having a spindle hole () for a bottom bracket spindle. The chain ring () has a first connecting contour () and the pedal crank () has a second connecting contour (), wherein the connecting contours () can be fitted into one another in an assembly position, and the pedal crank () and the chain ring () can be rotated relative to one another around the spindle hole () to a stop position in which the stop surfaces () of the pedal crank () and the chain ring () abut against each other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile