Assembly jig of contact plate assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9221344
APP PUB NO 20130256073A1
SERIAL NO

13877153

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

When a plurality of contact plate pieces are arranged on a loading part of a contact plate assembly jig, the plurality of contact plate pieces are arranged by a contact plate piece aligning part in a row. Further, the neighboring contact plate pieces are held by an interval holding part at a predetermined interval (Δ1). When a plurality of movable guide parts are arranged on a conductive part and a movable guide assembly jig is mounted on the contact plate assembly jig, sliding surfaces of the plurality of movable guide parts are arranged on the same plane in a row by aligning surfaces of movable guide aligning parts. When the contact plate piece and the movable guide part is prevented by the contact plate piece aligning parts, the interval holding part and the movable guide aligning part.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
EAST JAPAN RAILWAY COMPANY2-2 YOYOGI 2-CHOME SHIBUYA-KU TOKYO 151-8578

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kurita, Takeshi Tokyo, JP 16 33
Mizushima, Fumio Tokyo, JP 3 13
Yamada, Haruo Tokyo, JP 15 272

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 29, 2027
Fee Large entity fee small entity fee micro entity fee
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