Title:
手持ち式電池駆動洗浄具
Document Type and Number:
Japanese Patent JP2006501963
Kind Code:
A
Abstract:
A hand held cleaning tool is powered by commonly available batteries. Preferably a momentary switch selectively delivers power from the batteries to a motor. An output shaft of the tool includes an expandable coupling, such as, for example a set of swaging cams. Torque delivery arms radiate outward from the output shaft. For example, the torque delivery arms are carried by a hub. The hub is attached to the output shaft with a pin. The hub also acts to secure a power train including the motor and output shaft to a housing of the cleaning tool. The torque delivery arms are received in slots or interdental spaces associated with a cleaning head. Torque is delivered to the cleaning head with a reduced stress concentration.
Inventors:
Blaustein, Lawrence A
Osh, john
Tapper, jay
Goal, Douglas A
Nottingham, John Earl
Spirk, John W
Brown, Patrick W
Osh, john
Tapper, jay
Goal, Douglas A
Nottingham, John Earl
Spirk, John W
Brown, Patrick W
Application Number:
JP2004543597A
Publication Date:
January 19, 2006
Filing Date:
October 08, 2003
Export Citation:
Assignee:
THE PROCTER & GAMBLE COMPANY
International Classes:
A47L25/00; A46B7/04; A46B13/02; A47K11/10; A47L17/04; B08B1/04
Attorney, Agent or Firm:
Michiteru Soga
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order