Title:
タイヤセンサモジュール
Document Type and Number:
Japanese Patent JP4956625
Kind Code:
B2
Abstract:
A tire sensor module for use in a vehicle tire including at least one sensor device for measuring at least one measured variable and for outputting at least one measuring signal, a control device, e.g., an analyzer ASIC for receiving the measuring signal and for outputting at least one transmitted signal to a wireless interface for emitting the transmitted signal to a receiver in or on the vehicle, and an energy accumulator, in particular a battery, for supplying power to at least the control device. A switching device is provided between the energy accumulator and the control device which interrupts or closes the power supply of the control device by the energy accumulator as a function of a control signal, and an electromechanical energy transducer which, under the effect of a deformation, a motion and/or a pressure change, outputs the control signal, in particular a piezoelectric voltage, to the switching device for closing the power supply.
Inventors:
Thomas-Arhim Base
Application Number:
JP2009552137A
Publication Date:
June 20, 2012
Filing Date:
January 09, 2008
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
G08C17/02; B60C19/00; B60C23/02; B60C23/04; B60C23/20; B60C29/00; G01L17/00
Domestic Patent References:
| JP2001264202A | ||||
| JP5027644U | ||||
| JP2000203219A | ||||
| JP2005534569A | ||||
| JP2005263136A | ||||
| JP2001199310A |
Attorney, Agent or Firm:
Toshio Yano
Takahashi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Takahashi
Hiroyasu Ninomiya
Einzel Felix-Reinhard