Transport vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10347518
APP PUB NO 20180122656A1
SERIAL NO

15794046

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A transport vehicle for transporting a transportation-target object to a placement location that is provided at a lower position, includes: a supporting portion configured to support the transportation-target object; a lifting/lowering portion configured to lift and lower the transportation-target object in a suspended state; and a weight detecting portion configured to detect a weight of the transportation-target object, wherein a lowering speed of the transportation-target object is increased after a detection value that is detected by the weight detecting portion while the transportation-target object is being lowered by the lifting/lowering portion in a state where the transportation-target object is supported by the supporting portion has become smaller than or equal to a first set value, and thereafter, the supporting of the transportation-target object by the supporting portion is canceled after the suspending of the transportation-target object by the lifting/lowering portion has been canceled.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
DAIFUKU CO LTDOSAKA CITY OSAKA OF JAPAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Murakami, Ryuya Hinocho, JP 9 11

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Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Jan 9, 2023
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 9, 2027
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 9, 2031
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00