公开(公告)号：US20100195286A1

公开(公告)日：2010-08-05

申请号：US12363795

申请日：2009-02-02

Applicant: RAKESH KUMAR DHAWAN ,  ERNIE SHIK KIM ,  JEREMY DOUGLAS BOYLE ,  MANSOUR PEYGHATEH ,  MOHAMMED ZIAUR RAHMAN ,  STEPHEN HOWARD SAYRE

Inventor： RAKESH KUMAR DHAWAN ,  ERNIE SHIK KIM ,  JEREMY DOUGLAS BOYLE ,  MANSOUR PEYGHATEH ,  MOHAMMED ZIAUR RAHMAN ,  STEPHEN HOWARD SAYRE

IPC: H05K7/20

CPC classification number: H05K7/209

Abstract: A heat sink assembly having excellent heat dissipation for internally integrated inverter hub motor for light electric vehicles and comprising of a thermally conducive ring, the electronic board consisting of multiple inverter switches, a potential secondary electronic board and a heat sink base, where the thermally conductive one piece ring is pressed down on the inverter switches to affix the switches to the hub of the motor thereby creating a mechanism for heat dissipation.

Abstract translation: 一种散热器组件，其具有优异的散热性，用于轻型电动车辆的内部集成的逆变器轮毂电动机，并且包括热导环，所述电子板由多个逆变器开关，潜在的次级电子板和散热器基座组成，其中导热 逆变器开关上按下一个环，将开关固定在电机的轮毂上，形成散热机构。

公开(公告)号：US20100171603A1

公开(公告)日：2010-07-08

申请号：US12348022

申请日：2009-01-02

Applicant: RAKESH KUMAR DHAWAN ,  Mohammed Ziaur Rahman ,  Yamsi Krishna Annavjjula ,  Ernie Shik Kim

Inventor： RAKESH KUMAR DHAWAN ,  Mohammed Ziaur Rahman ,  Yamsi Krishna Annavjjula ,  Ernie Shik Kim

IPC: B60R25/10

CPC classification number: B62H5/00

Abstract: A removable keyless security lock for a light electric vehicle which employs existing permanent magnet brushless motor or motors that is or are programmed to produce high resistance to paddling to prevent theft. This antitheft mode offer resistance to motor rotation, thereby effectively locking the movement of the electric bicycle. An external energy source, such as, a battery is not required to keep the antitheft mode activated. The security lock is easily removable without using any tools and this will not deactivate the antitheft mode.

Abstract translation: 用于轻型电动车辆的可拆卸无钥匙安全锁，其使用现有的永磁无刷电动机或电动机，其被编程为产生高阻力以防止盗窃。 这种防盗模式提供对电机旋转的抵抗力，从而有效地锁定电动自行车的运动。 不需要外部能量源，例如电池，以防止防盗模式被激活。 安全锁很容易拆卸，不用任何工具，这不会禁用防盗模式。