Anti-reversion starting handle
The utility model discloses an anti-reversion starting handle comprising a crankarm handle and a starting shaft, wherein the starting shaft is provided with a starting transverse pin and matched with the crankarm handle through an overrunning coupler I that is meshed in the starting rotation directi...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
04.08.2010
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model discloses an anti-reversion starting handle comprising a crankarm handle and a starting shaft, wherein the starting shaft is provided with a starting transverse pin and matched with the crankarm handle through an overrunning coupler I that is meshed in the starting rotation direction of a diesel engine; the excircle of a clutch poking sleeve on the starting shaft is matched with a fixed sleeve through an overrunning coupler II that overruns in the starting rotation direction of the diesel engine; the quantity of heads of shifting forks at the rear end part of the clutch poking sleeve is the same as the quantity of meshing bodies of the overrunning coupler I; and the fork heads are in clearance fit, extend into a meshing cavity of the overrunning coupler I along the axial direction and are at the meshing side of the meshing body. The starting handle is small in anti-reversion disengaging moment with both the disengaging angle and disengaging stroke being zero, thus fundamentally eliminating t |
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Bibliography: | Application Number: CN20092128819U |