Bicycle saddle with spring-based vibration isolation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11827299
APP PUB NO 20230219646A1
SERIAL NO

18161611

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Abstract

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A vibration isolator cartridge can be configured to exhibit a non-linear stiffness profile. The non-linear stiffness profile including a region of quasi-zero stiffness. The vibration isolator cartridge can include a housing. The vibration isolator cartridge can include a plunger. The plunger can be configured to be depressed toward a distal end portion of the housing. The vibration isolator cartridge can include a plurality of spring members operatively positioned within the housing between the plunger and the distal end portion of the housing. The plurality of spring elements can be arranged in a stack. The vibration isolator cartridge can be used to provide improved vibration isolation performance in various applications, such as a bicycle saddle.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA INC6565 HEADQUARTERS DRIVE W1-3C PLANO TX 75024

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gandhi, Umesh N Farmington Hills, US 113 821
Gilmore, Paul A Ann Arbor, US 28 148
Rowe, Michael Paul Pinckney, US 98 639
Trager, Christian Arthur Canton, US 10 126
Tsuruta, Ryohei Ann Arbor, US 70 532

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