Invention Grant
- Patent Title: Method and arrangement for detecting the actuation of an operator-controlled element
- Patent Title (中): 用于检测操作员控制元件的致动的方法和装置
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Application No.: US10786043Application Date: 2004-02-26
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Publication No.: US07962269B2Publication Date: 2011-06-14
- Inventor: Thomas Klotzbuecher , Bernhard Bauer , Harald Kazmierczak , Sebastien Weiss
- Applicant: Thomas Klotzbuecher , Bernhard Bauer , Harald Kazmierczak , Sebastien Weiss
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agent Walter Ottesen
- Priority: DE10308497 20030226
- Main IPC: G06F7/70
- IPC: G06F7/70 ; G06G7/00 ; G06G7/76

Abstract:
A method and an arrangement (15) for detecting the actuation of an operator-controlled element (1) make possible a reliable detection of an operator-controlled function to be activated by the operator-controlled element (1) independently of environmental and wear conditions. The operator-controlled element (1) can be actuated with different adjustable degrees of actuation. Various operator-controlled functions of the operator-controlled element (1) are realized in dependence upon the degree of actuation. The operator-controlled element (1) is actuated against a spring force and at least two degrees of actuation are characterized by different spring constants. The at least one of the operator-controlled functions of the operator-controlled element (1) is detected in dependence upon the spring constant assigned to the instantaneous degree of actuation.
Public/Granted literature
- US20040167699A1 Method and arrangement for detecting the actuation of an operator-controlled element Public/Granted day:2004-08-26
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