Systems and methods for balancing a single truck industrial locomotive

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10960902
APP PUB NO 20180257679A1
SERIAL NO

15860960

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A bolster system and method of balancing a locomotive on a bolster system is provided. The bolster system is configured such that weld seams interconnect the locomotive to the bolster, and the weld seams are oriented such that when the truck or locomotive impacts another device on the rail track, the weld seams experience a shearing force along the lengths of the weld seams. In addition, prior to welding, scales such as hydraulic jacks with gauges may be used to center and balance a locomotive on a bolster. In one embodiment, four hydraulic jacks elevate the truck, bolster, and locomotive, and the locomotive is repositioned on the bolster until the hydraulic jacks have substantially similar measures.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TRACTIVE POWER CORPORATION107-998 HARBOURSIDE DRIVE NORTH VANCOUVER BC V7P 3T2

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Donnelly, Frank Wegner North Vancouver, CA 49 1686

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
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 30, 2028
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 30, 2032
Fee Large entity fee small entity fee micro entity fee
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