Suspension control apparatus for a vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8967629
APP PUB NO 20130099456A1
SERIAL NO

13805199

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A first communication passage is coupled to a left wheel cylinder pressure chamber at an upper vehicle side and a right wheel cylinder pressure chamber at a lower vehicle side to be communicated with each other, and a second communication passage is coupled to a left wheel cylinder pressure chamber at the lower vehicle side and a right wheel cylinder pressure chamber at the upper vehicle side to be communicated with each other. Between the first and second communication passages is a valve mechanism so that the first and second communication passages are normally communicated with each other, and fluid flow from one of the first communication passage and the second communication passage to the other is blocked, when a pressure difference, caused when fluid moves from one of the first communication passage and the second communication passage to the other, becomes equal to or greater than a predetermined value.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
AISIN SEIKI KABUSHIKI KAISHA1 ASAHI-MACHI 2-CHOME KARIYA-SHI AICHI-KEN 448-8650

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kojima, Fumio Nagoya, JP 13 161
Oshita, Morito Kariya, JP 20 343
Takasu, Katsuhiko Nishio, JP 5 37

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 Sep 3, 2026
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