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Sensor mount assemblies and sensor assemblies

一种传感器组件、安装组件的技术，应用在车辆领域，能够解决部件拆卸和/或组装耗时、修理成本高等问题

Active Publication Date: 2010-06-09
GM GLOBAL TECH OPERATIONS LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, disassembly and / or assembly of components during repair can be relatively time consuming since wires, retaining clips, fasteners, etc. are commonly used to mount the sensor to the frame of the power converter
Additionally, repair costs can be relatively high due to the many discrete components that can be used to mount the sensor

Method used

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  • Sensor mount assemblies and sensor assemblies
  • Sensor mount assemblies and sensor assemblies
  • Sensor mount assemblies and sensor assemblies

Examples

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Embodiment Construction

[0018] The following detailed description is merely exemplary in nature and is not intended to limit the invention or its application and uses. Furthermore, there is no intention to be limited to any expressed or implied theory presented in the preceding technical field, background, brief summary or the following detailed description.

[0019] figure 1 is an exploded perspective view of the power converter 100 according to one embodiment. The power converter 100 is suitable for converting DC power to AC power, and may be used in a vehicle, such as an automobile, or any other land vehicle, aircraft, ship, spacecraft, or the like. In embodiments where converter 100 is used in a motor vehicle, the motor vehicle may be any of a number of different types of motor vehicles, such as a sedan, station wagon, van, or sport utility vehicle (SUV), and may is two-wheel drive (2WD) (ie, rear-wheel drive or front-wheel drive), four-wheel drive (4WD), or all-wheel drive (AWD). Although not...

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PUM

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Abstract

Sensor mount assemblies and sensor assemblies are provided. In an embodiment, by way of example only, a sensor mount assembly includes a busbar, a main body, a backing surface, and a first finger. The busbar has a first end and a second end. The main body is overmolded onto the busbar. The backing surface extends radially outwardly relative to the main body. The first finger extends axially from the backing surface, and the first finger has a first end, a second end, and a tooth. The first end of the first finger is disposed on the backing surface, and the tooth is formed on the second end ofthe first finger.

Description

[0001] Statement Regarding Federally Funded Research or Development [0002] This invention was made with Government support under Contract No. DE-FC26-07NT43123 awarded by the US Department of Energy. The government has certain rights in this invention. technical field [0003] The present invention relates generally to vehicles, and more particularly to sensor mount assemblies and sensor assemblies for use in vehicles. Background technique [0004] Vehicles can use electric traction motors to drive the wheels. In this case, the vehicle may include a multi-phase alternating current (AC) motor connected to a power converter. A power converter converts direct current (DC) from a power source to alternating current that can be used by an AC motor. Typically, power converters include components such as insulated gate bipolar transistors (IGBTs) and direct bonded copper (DBC) substrates. IGBTs are used as switches used in converting power from DC to AC and are mounted on a D...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02M1/00G01R19/00
CPCB60L11/1811G01R15/18G01R31/005Y02T90/14H02M7/003Y02T10/7088Y02T90/127Y02T10/7005Y02T10/7072B60L53/20Y02T10/70Y02T90/12
Inventor D·H·米勒
Owner GM GLOBAL TECH OPERATIONS LLC