Spindle assembly with captive spring for use in a door handle assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7523971
SERIAL NO

11149745

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A door handle assembly includes a spindle assembly having a first spindle and a second spindle. The first spindle has a shaft portion located between a first head portion and a first coupling end. The shaft portion has a first hub drive portion configured to engage a first hub portion of a split hub when inserted into the split hub in a first direction. The second spindle has a second head portion, a second hub drive portion and a second coupling end. The second coupling end is configured to slidably engage the first coupling end of the first spindle. The second hub drive portion is configured to engage a second hub portion of the split hub when inserted into the split hub in the first direction. A retainer device is attached to the shaft portion of the first spindle. A spring is captively positioned between the first head portion of the first spindle and the retainer device.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ROYAL BANK OF CANADA200 BAY STREET 6TH FLOOR SOUTH TOWER ROYAL BANK PLAZA TORONTO M5J 2J5

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ebert, David Allan Schwenksville, US 3 14

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation