초록 ▼

A method of aligning an ACC-sensor on a vehicle includes the following steps: (a) arranging a reflection surface in front of the vehicle for reflecting emitted ACC-sensor rays; (b) aligning the horizontal axis of the reflection surface parallel to the rear axle of the vehicle; (c) aligning the verti

A method of aligning an ACC-sensor on a vehicle includes the following steps: (a) arranging a reflection surface in front of the vehicle for reflecting emitted ACC-sensor rays; (b) aligning the horizontal axis of the reflection surface parallel to the rear axle of the vehicle; (c) aligning the vertical axis of the reflection surface essentially perpendicular to the longitudinal axis of the vehicle which is defined by the alignment of the front and rear axle; and (d) adjusting the ACC-sensor such that a defined or maximal fraction of the emitted rays is reflected.

대표청구항 ▼

1. A method of aligning an ACC-sensor on a vehicle, comprising: arranging a reflection surface in front of the vehicle for reflecting emitted ACC-sensor rays; aligning a horizontal axis of the reflection surface parallel to a rear axle of the vehicle; aligning a vertical axis of the reflection

1. A method of aligning an ACC-sensor on a vehicle, comprising: arranging a reflection surface in front of the vehicle for reflecting emitted ACC-sensor rays; aligning a horizontal axis of the reflection surface parallel to a rear axle of the vehicle; aligning a vertical axis of the reflection surface substantially perpendicular to a longitudinal axis of the vehicle defined by alignment of front and rear axles of the vehicle; and adjusting the ACC-sensor so that a defined or maximal fraction of the emitted rays is reflected; wherein said step of aligning the horizontal axis of the reflection surface is performed by setting a distance between the rear axle and the horizontal axis of the reflection surface to be the same on both sides of the vehicle. 2. The method according to claim 1, wherein for setting the same distance: markings which are equidistant from the rear axle are provided by means of a measuring instrument on both sides of the vehicle; and the reflection surface is adjusted relative to these markings. 3. The method according to claim 2, wherein for adjusting the reflection surface relative to the two markings, a laser pointer is used which is placed on the reflection surface such that the laser beam extending parallel to the horizontal axis of the reflection surface is congruent with the markings. 4. A method of aligning an ACC-sensor on a vehicle, comprising: arranging a reflection surface in front of the vehicle for reflecting emitted ACC-sensor rays; aligning a horizontal axis of the reflection surface parallel to a rear axle of the vehicle; aligning a vertical axis of the reflection surface substantially perpendicular to a longitudinal axis of the vehicle defined by alignment of front and rear axles of the vehicle; and adjusting the ACC-sensor so that a defined or maximal fraction of the emitted rays is reflected; wherein the position of the longitudinal axis of the vehicle is determined using a laser pointer, which has a leveling device and which is aligned with the rear and front axle; and the vertical axis of the reflection surface is adjusted relative to the position of the longitudinal axis. 5. A method of aligning a vehicle sensor relative to a travel direction of the vehicle, comprising: arranging a reflection surface in front of the vehicle for reflecting radiation emitted by said sensor; providing adapters mounted on rear wheels of the vehicle and disposed at a fixed longitudinal position relative to the longitudinal position of a rear axle of the vehicle; aligning the reflection surface so that the distance from the reflection surface to the adapters is the same on both sides of the vehicle; and adjusting said sensor to maximize reflected radiation detected by it. 6. The method according to claim 5, further comprising: aligning a vertical axis of the reflection surface substantially perpendicular to a longitudinal axis of the vehicle defined by alignment of front and rear axles of the vehicle.