System for adjusting a windshield for vehicles
First Claim
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1. A windshield adjusting system for adjusting a windshield of a cycle type vehicle comprising:
- first, second, third, and fourth guide arms which each have a first end and a second end,said first and second guide arms being disposed at one lateral side of a windshield longitudinal center of a windshield on a cycle type vehicle and said third and fourth guide arms being disposed at an opposite lateral side of the windshield longitudinal center,said first and third guide arms being pivotal about a first fixed horizontal axis at their respective first ends, with respective said second ends of the first and third guide arms being pivotally connected to the windshield about a first moving horizontal axis which moves along a first arc in a first direction of rotation with respect to said first fixed horizontal axis between an upper windshield end position and a lower windshield end position, said first moving horizontal axis moving along said first arc in a second direction of rotation opposite said first direction of rotation between said lower windshield end position and said upper windshield end position,said second and fourth guide arms being pivotal about a second fixed horizontal axis at their respective first ends, with respective said second ends of the second and fourth guide arms being pivotally connected to the windshield about a second moving horizontal axis which moves along a second arc in said first direction of rotation with respect to said second fixed horizontal axis between an upper windshield end position and a lower windshield end position, said second moving horizontal axis moving along said second arc in said second direction of rotation between said lower windshield end position and said upper windshield end position.
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Abstract
A system is provided for adjusting a windshield for vehicles, particularly for motorcycles. The windshield is continuously adjusted in its height as well as in its inclination. Two pairs of guide arms are provided which are arranged above one another and which are hinged to the windshield as well as to the vehicle body to form a four-bar joint. In some embodiments, the guide arms are driven by way of an electric motor and the windshield is raised or lowered in this manner. In other embodiments the windshield is manually adjustable.
38 Citations
24 Claims
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1. A windshield adjusting system for adjusting a windshield of a cycle type vehicle comprising:
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first, second, third, and fourth guide arms which each have a first end and a second end, said first and second guide arms being disposed at one lateral side of a windshield longitudinal center of a windshield on a cycle type vehicle and said third and fourth guide arms being disposed at an opposite lateral side of the windshield longitudinal center, said first and third guide arms being pivotal about a first fixed horizontal axis at their respective first ends, with respective said second ends of the first and third guide arms being pivotally connected to the windshield about a first moving horizontal axis which moves along a first arc in a first direction of rotation with respect to said first fixed horizontal axis between an upper windshield end position and a lower windshield end position, said first moving horizontal axis moving along said first arc in a second direction of rotation opposite said first direction of rotation between said lower windshield end position and said upper windshield end position, said second and fourth guide arms being pivotal about a second fixed horizontal axis at their respective first ends, with respective said second ends of the second and fourth guide arms being pivotally connected to the windshield about a second moving horizontal axis which moves along a second arc in said first direction of rotation with respect to said second fixed horizontal axis between an upper windshield end position and a lower windshield end position, said second moving horizontal axis moving along said second arc in said second direction of rotation between said lower windshield end position and said upper windshield end position. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 23)
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17. A motorcycle including a windshield and a windshield adjusting system, said windshield adjusting system comprising:
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first, second, third, and fourth guide arms which each have a first end and a second end, said first and second guide arms being disposed at one lateral side of a windshield longitudinal center and said third and fourth guide arms being disposed at an opposite lateral side of the windshield longitudinal center when in an in use position supporting the windshield on the motorcycle, said first and third guide arms being pivotal about a first fixed horizontal axis at their respective first ends, with respective said second ends of the first and third guide arms being pivotally connected to the windshield about a first moving horizontal axis which moves along a first arc in a first direction of rotation with respect to said first fixed horizontal axis between an upper windshield end position and a lower windshield end position, said first moving horizontal axis moving along said first arc in a second direction of rotation opposite said first direction of rotation between said lower windshield end position and said upper windshield end position, said second and fourth guide arms being pivotal about a second fixed horizontal axis at their respective first ends, with respective said second ends of the second and fourth guide arms being pivotally connected to the windshield about a second moving horizontal axis which moves along a second arc in said first direction of rotation with respect to said second fixed horizontal axis between an upper windshield end position and a lower windshield end position, said second moving horizontal axis moving along said second arc in said second direction of rotation between said lower windshield end position and said upper windshield end position. - View Dependent Claims (18, 19, 20, 21, 22, 24)
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Specification