专利内容由知识产权出版社提供
专利名称：Starting device for an internal combustion
engine
发明人：Stefan Kullberg,Joakim Persson,Anders
Hansson,Håkan Fransson
申请号：US15037439申请日：20131118公开号：US09797359B2公开日：20171024
专利附图：
摘要：The invention relates to a starting device () for an internal combustion engine,the starting device () comprising a hub () configured to drivingly engage an internal
combustion engine when the hub () is rotated in a first direction (A); a pulley ()
interconnected with the hub () by a spring (); a shaft () on which the pulley () and hub () aremounted independently rotatable; a flexible member () attached to and coiled about thepulley (); and where the spring () coupled at a first end () to the hub () and at a secondend () to the pulley (). The pulley () comprises a recess () arranged to receive the flexiblemember (), which recess has the shape of a conical helix having a first end (A) with a firstdiameter and a second end (B) with a second diameter, larger than the first diameter; andis attached to the pulley () at the second end (B).
申请人：HUSQVARNA AB
地址：Huskvarna SE
国籍：SE
代理机构：McNair Law Firm, P.A.
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