20250164007. Transmission S (ZEROSHIFT TRANSMISSIONS LIMITED)
TRANSMISSION SYSTEM
Abstract: a transmission system (), including: a first gear selector assembly (), wherein the first gear selector assembly () includes a first selector ring () and a second selector ring (), the first and second selector rings () being movable translationally relative to one another; wherein the first selector ring () includes a first set of engagement members () fixed together by a first annular member (), and each engagement member in the first set () includes a first part () located on a first side of the first annular member () and a second part () located on a second side of the first annular member (), each first part () having a first drive face () oriented generally in a first rotational direction and a first non-drive face () oriented generally in a second rotational direction, and each second part () includes a second drive face () oriented generally in the first rotational direction and a second non-drive face () oriented generally in the second rotational direction; and wherein the second selector ring () includes a second set of engagement members () fixed together by a second annular member (), and each engagement member in the second set () includes a first part () located on a first side of the second annular member () and a second part () located on a second side of the second annular member (), each first part () having a first drive face () oriented generally in the second rotational direction and a first non-drive face () oriented generally in the first rotational direction, and each second part () includes a second drive face () oriented generally in the second rotational direction and a second non-drive face () oriented generally in the first rotational direction.
Inventor(s): Neil QUINN
CPC Classification: F16H63/32 (Gear shift yokes, {e.g. shift forks})
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