Splineless coupling means

Patent · Fri Jan 01 00:00:00 EST 1982

OSTI ID:864269

Heitmann, Arnold M.; Lord, Jr., Richard E.

In the first embodiment, the invention comprises an imperforate turbine wheel having a hub of polygonal cross-section engageable with a hollow shaft of polygonal conformation, and a thrust collar and bolt for fastening the shaft and wheel together.

• Research Organization: Northern Research & Engineering Corp., Woburn, MA (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: AC03-79ET15426
• Assignee: Northern Research & Engineering Corp. (Woburn, MA)
• Patent Number(s): 4,340,317
• Application Number: 06/261730
• OSTI ID: 864269
• Resource Relation: Patent File Date: 1981 May 07
• Country of Publication: United States
• Language: English

Related Subjects

splineless
coupling
means
embodiment
comprises
imperforate
turbine
wheel
hub
polygonal
cross-section
engageable
hollow
shaft
conformation
thrust
collar
bolt
fastening
hollow shaft
thrust collar
turbine wheel
coupling means
polygonal cross-section
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