Shock absorber spring retention structure of remote control car

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9714688
APP PUB NO 20170184171A1
SERIAL NO

14979476

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A shock absorber spring retention structure is provided for a remote control car. A spring is arranged between a shock absorption cylinder and a piston rod that are axially movable relative to each other to produce an effect of damping. The spring has a top supported on an adjustment ring that is threadingly screwed to an outer circumference of the shock absorption cylinder and a bottom having a wire rotatably coupled to a clip and held in position by a mounting seat to be coupled to a connection seat mounted to an end of the piston rod. The connection seat includes an engagement section with which the clip is engageable for locking. Thus, in the assembly of the shock absorber, the clip securely retains and couples the spring, the mounting seat, and the connection seat together to prevent the spring from detaching during the operation of the shock absorber.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CHU DAIMLERNEW TAIPEI CITY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chu, Daimler New Taipei, TW 16 58

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 Jan 25, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 25, 2029
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