Air braking system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9610929
SERIAL NO

12376918

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An air braking unit for use in an air braking system. The air braking unit is arranged to be positioned, in use, at a vehicle wheel, and comprises an inlet for receiving, in use, compressed air from a central source. At least one first valve is arranged to selectively allow compressed air from the inlet to enter a wheel brake chamber in use. At least one second valve is arranged to selectively allow air from the brake chamber to be released via an outlet to the atmosphere in use and control means controls the first and second valves to operate to selectively control the air pressure in the brake chamber in use.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CAMBRIDGE ENTERPRISE LIMITEDTHE OLD SCHOOLS TRINITY LANE CAMBRIDGE CAMBRIDGESHIRE CB2 1TN
HALDEX BRAKE PRODUCTS LTDHALDEX EUROPEAN TECHNICAL CENTRE MIRA TECHNOLOGY PARK LINDLEY WARWICKSHIRE CV13 6DE
CAMCON TECHNOLOGY LTDST JOHNS INNOVATION PARK COWLEY ROAD CAMBRIDGE CAMBRIDGESHIRE CB4 4WS

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cebon, David Cambridge, GB 10 107
Kienhofer, Frank Mondeor, ZA 1 5
Prescott, Robert Solihull, GB 2 27
Wygnanski, Wladyslaw Cambridge, GB 14 147

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 Oct 4, 2028
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