Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2008-12-01
2010-12-07
Leung, Quyen (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S091000, C310S216129, C310S254100, C310S433000
Reexamination Certificate
active
07847444
ABSTRACT:
An electric motor assembly in a vehicle powertrain is provided with a generally annular stator fit within an interior cavity of the powertrain defined by a housing. Roll pins are fit between the housing and the stator. The stator may have a plurality of first geometric features and the housing a plurality of second geometric features. The first geometric features are be configured to align with the second geometric features when the stator is fit within the cavity, with the roll pins fit between the housing and the stator at the aligned first and second geometric features. A method of assembling the electric motor assembly is also provided.
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Machine Translation on JP2006166554(2006) and JP2002107651 (2002).
Machine Translation DE10261617 (2004).
Holmes Alan G.
Kingman Grantland I.
GM Global Technology Operations Inc.
Gonzalez Quinones Jose A
Leung Quyen
Quinn Law Group PLLC
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