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公开(公告)号:US12187376B2
公开(公告)日:2025-01-07
申请号:US17947028
申请日:2022-09-16
Applicant: RAZOR USA LLC
Inventor: Robert Chen , Robert Hadley , William Griggs
Abstract: An electric powered personal mobility vehicle that includes at least one front wheel and an electric motor that provides rotational force to a wheel of the vehicle. The electric motor is supported by the vehicle and is powered by a rechargeable battery that is also supported by the vehicle. The vehicle can also include swivel caster wheels each configured to rotate about a wheel axis.
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公开(公告)号:USD1039060S1
公开(公告)日:2024-08-13
申请号:US29909911
申请日:2023-08-11
Applicant: RAZOR USA LLC
Designer: Robert Hadley
Abstract: FIG. 1 is a perspective view showing a top surface of an electric scooter;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Dashed lines illustrate portions of the electric scooter that form no part of the claimed design. the dash-dot line illustrates an unclaimed boundary line.-
公开(公告)号:USD995651S1
公开(公告)日:2023-08-15
申请号:US29824118
申请日:2022-01-21
Applicant: RAZOR USA LLC
Designer: Robert Hadley
Abstract: FIG. 1 is a perspective view showing a top surface of an embodiment of an electric scooter;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines are for the purpose of illustrating portions of the electric scooter that form no part of the claimed design.-
公开(公告)号:US11654995B2
公开(公告)日:2023-05-23
申请号:US16230873
申请日:2018-12-21
Applicant: RAZOR USA LLC
Inventor: Ian Desberg , Robert Hadley , Robert Chen
CPC classification number: B62K11/007 , B62M7/12 , B62K2202/00
Abstract: Various electric balance vehicles are described. In some embodiments, the vehicle has first and second housings with platforms to support a user's feet. The first and second housings can be rotatable relative to each other. The vehicle can have first and second wheel assemblies. A support member can extend within tapered portions of the first and second housings. In some embodiments, one of the first and second housings can rotate relative to the support member and the other of the housings can be rotationally fixed relative to the support member. The vehicle can balance and provide locomotion to the user. The vehicle can be light, compact, and/or have a low center of gravity.
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公开(公告)号:US20230139225A1
公开(公告)日:2023-05-04
申请号:US17947028
申请日:2022-09-16
Applicant: RAZOR USA LLC
Inventor: Robert Chen , Robert Hadley , William Griggs
Abstract: An electric powered personal mobility vehicle that includes at least one front wheel and an electric motor that provides rotational force to a wheel of the vehicle. The electric motor is supported by the vehicle and is powered by a rechargeable battery that is also supported by the vehicle. The vehicle can also include swivel caster wheels each configured to rotate about a wheel axis.
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公开(公告)号:US11447203B2
公开(公告)日:2022-09-20
申请号:US16527406
申请日:2019-07-31
Applicant: RAZOR USA LLC
Inventor: Robert Chen , Robert Hadley , William Griggs
Abstract: An electric powered personal mobility vehicle that includes at least one front wheel and an electric motor that provides rotational force to a wheel of the vehicle. The electric motor is supported by the vehicle and is powered by a rechargeable battery that is also supported by the vehicle. The vehicle can also include swivel caster wheels each configured to rotate about a wheel axis.
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公开(公告)号:US10737743B2
公开(公告)日:2020-08-11
申请号:US16156884
申请日:2018-10-10
Applicant: RAZOR USA LLC
Inventor: Robert Hadley , Robert Chen
IPC: B62L1/04 , B62K11/00 , B62K3/00 , B62K23/08 , F16D49/00 , B62L1/00 , B62L3/04 , B62K11/14 , F16D121/14
Abstract: A personal mobility vehicle, such as a scooter, includes at least one battery and motor for powering at least one driven wheel. The vehicle also includes a braking assembly configured to isolate the motor from the at least one driven wheel such that power is terminated from the motor to the at least one wheel in response to a user engaging a braking assembly of the vehicle. The vehicle can include a switch or position sensor that interacts with the braking assembly to initiate the isolation of the motor from the at least one driven wheel and the switch or position sensor preferably is inaccessible to the foot of the user.
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公开(公告)号:US10526034B2
公开(公告)日:2020-01-07
申请号:US15692276
申请日:2017-08-31
Applicant: RAZOR USA LLC
Inventor: Robert Hadley
Abstract: A variety of scooters are disclosed. In some embodiments, a scooter can include a pivot assembly that allows the scooter to move between a folded and unfolded configuration. The pivot assembly can include a knob that frees a pin from a bracket to allow the scooter to fold. Turing the knob increases compressive forces on elements of the pivot assembly to reduce rattling noise and wobbling movement when the scooter is in use. Some embodiments of the scooter can include a center stand that can be deployed from either side of the scooter deck to stabilize the scooter when the scooter is stationary. Certain embodiments have an ergonomic handgrip.
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公开(公告)号:USD839359S1
公开(公告)日:2019-01-29
申请号:US29637152
申请日:2018-02-14
Applicant: RAZOR USA LLC
Designer: Robert Hadley
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公开(公告)号:US09663178B2
公开(公告)日:2017-05-30
申请号:US14934621
申请日:2015-11-06
Applicant: RAZOR USA LLC
Inventor: Robert Chen , Robert Hadley , William Griggs
CPC classification number: B62K5/025 , B60B33/0068 , B60L11/18 , B60L11/1877 , B62K5/027 , B62K23/04 , B62L3/02
Abstract: An electric powered personal mobility vehicle that includes at least one front wheel and an electric motor that provides rotational force to a wheel of the vehicle. The electric motor is supported by the vehicle and is powered by a rechargeable battery that is also supported by the vehicle. The vehicle can also include swivel caster wheels each configured to rotate about a wheel axis.
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