Vehicle, a hybrid power system thereof and a control method therefor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9873447
SERIAL NO

15101769

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A detachable steering mechanism, comprising a steering wheel (1), an upper steering column (2), a worm (10), and a drive system and control system (20); said steering wheel (1) being fixedly connected to said upper steering column (2); said upper steering column (2) being provided with a thread (11), and a first drive gear (3) being provided on said worm (10); the thread (11) of the upper steering column (2) meshing and rotating with said first drive gear (3); upon said control system (20) detecting the ejection of the steering wheel airbag, controlling said drive system to drive said worm (10), said first drive gear (3) is driven to move away from the thread (11) of the upper steering column (2), allowing said upper steering column (2) to move along its own axis. When the steering wheel airbag deploys, said detachable steering mechanism allows the steering wheel (1) to move in the axial direction, thereby increasing the buffer travel in a collision between the driver's head and the steering wheel airbag, reducing the impact of the airbag on the driver's head and improving safety performance of the vehicle.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
BEIJING ZHI KE INVESTMENT AND MANAGEMENT CO LTDCHAOQIAN ROAD CHANGPING PARK IN BEIJING CHANGPING DISTRICT HI-TECH INDUSTRIAL PARK ROOM 277 TOWER B NO 9 BEIJING 102206
BEIQI FOTON MOTOR CO LTD102206 BEIJING SHAHE CHANGPING DISTRICT TOWN SHA YANG ROAD LAO WAN VILLAGE NORTH BEIJING CITY BEIJING CITY 102206

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ning, Jiafei Beijing, CN 1 1

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 Jul 23, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 23, 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