Hybrid impact tool with two-speed transmission

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO RE46827
SERIAL NO

14732133

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A power tool that includes a housing, a motor, a planetary transmission, a first bearing and a second bearing. The motor is disposed in the housing and includes an output shaft. The planetary transmission has a sun gear, a plurality of first planet gears, a first ring gear and a carrier. The sun gear is driven by the output shaft. The first planet gears are driven by the sun gear and have teeth that are meshingly engaged to teeth of the first ring gear. The carrier includes a rear carrier plate and a front carrier plate between which the first and second planet gears are received. The rear carrier plate includes a first bearing aperture. The first bearing is received in the first bearing aperture and is configured to support the output shaft. The second bearing is received onto the rear carrier plate to support the carrier relative to the housing.

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Patent Owner(s)

Patent OwnerAddress
BLACK & DECKER INCNEW BRITAIN CT

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abolhassani, Mehdi Houston, US 30 762
Cleanthous, Aris Baltimore, US 7 155
Murthy, Sankarshan Mountain View, US 19 1226
Puzio, Daniel Baltimore, US 177 6961
Rudolph, Scott Aberdeen, US 15 644
Tomayko, David Ellicott City, US 4 13
Wang, Ren H Perry Hall, US 7 233
Zhang, Qiang Lutherville, US 790 5324

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