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Title: Gear type transmission apparatus

Patent ·
OSTI ID:6761538

This patent describes a gear type transmission apparatus comprising, a transmission case containing a gear train arrangement including gear trains and an output shaft to which an output of an engine is transmitted through the gear train arrangement and provided with an opening at an upper portion thereof, a cover member mounted on the upper portion of the transmission case to cover the opening, a holder member formed separately from the cover member and fixed on an under surface of the cover member to be positioned at the inside of a contacting face of the cover member provided for coming into contact with an upper end face of the transmission case, wherein the holder member is provided with a shift rod supporting portion disposed to be at least partially lower than the level of the contacting face of the cover member, and a shift rod supported by the shift rod supporting portion of the holder member to be movable in a direction along its axis at a position above the output shaft for causing the gear trains to be in operation to transmit the output selectively, and at least a part of one of the holder member and the shift rod is positioned to be higher than the lever of the contacting face.

Assignee:
Mazda Motor Corp., Hiroshima
Patent Number(s):
US 4784009
OSTI ID:
6761538
Resource Relation:
Patent File Date: Filed date 22 Jul 1987
Country of Publication:
United States
Language:
English