On-board unit and method for operating the same, corresponding transportation and method for operating transportation anti-thief system
First Claim
1. An on-board unit (OBU) coupled to an integrated starter generator (ISG), the ISG used for controlling an engine, and the OBU comprises:
- a communication unit used for receiving a control signal from a mobile device; and
a processing unit coupled to the communication unit for setting a setting state of the ISG according to the control signal, wherein the setting state is a start unallowable state or a start allowable state;
wherein, when the setting state is the start unallowable state, the ISG forbids the engine to be started;
wherein, when the setting state is the start allowable state, the ISG allows the engine to be started with a physical key;
wherein, the control signal generates the setting state according to a start counter value;
when the start counter value is larger than a predetermined value, the setting state is set to the start allowable state;
when the engine is started, the start counter value is decreased by a difference value by a management server which is connected in communication with the mobile device;
when the start counter value is not larger than the predetermined value, the setting state is set to the start unallowable state.
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Accused Products
Abstract
An on-board unit (OBU) coupled to an integrated starter generator (ISG) is disclosed. The ISG controls an engine. The OBU includes a communication unit and a processing unit. The communication unit receives a control signal from a mobile device. The processing unit is coupled to the communication unit for setting a setting state of the ISG according to the control signal, wherein the setting state is a start unallowable state or a start allowable state, and the ISG forbids the engine to be started or allows the engine to be started according to whether the setting state is the start unallowable state or the start allowable state. The control signal generates the setting state according to a start counter value, wherein the setting state is set to the start allowable state or the start unallowable state according to whether the start counter value is larger than a predetermined value.
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Citations
20 Claims
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1. An on-board unit (OBU) coupled to an integrated starter generator (ISG), the ISG used for controlling an engine, and the OBU comprises:
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a communication unit used for receiving a control signal from a mobile device; and a processing unit coupled to the communication unit for setting a setting state of the ISG according to the control signal, wherein the setting state is a start unallowable state or a start allowable state; wherein, when the setting state is the start unallowable state, the ISG forbids the engine to be started; wherein, when the setting state is the start allowable state, the ISG allows the engine to be started with a physical key; wherein, the control signal generates the setting state according to a start counter value;
when the start counter value is larger than a predetermined value, the setting state is set to the start allowable state;
when the engine is started, the start counter value is decreased by a difference value by a management server which is connected in communication with the mobile device;
when the start counter value is not larger than the predetermined value, the setting state is set to the start unallowable state. - View Dependent Claims (2, 3, 4, 5)
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6. A method for operating on-board unit (OBU), comprising:
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receiving a control signal from a mobile device; and setting a setting state of an integrated starter generator (ISG) according to the control signal, wherein the setting state is a start unallowable state or a start allowable state, and the ISG controls an engine; wherein, when the setting state is the start unallowable state, the ISG forbids the engine to be started; wherein, when the setting state is the start allowable state, the ISG allows the engine to be started with a physical key; wherein, the control signal generates the setting state according to a start counter value;
when the start counter value is larger than a predetermined value, the setting state is set to the start allowable state;
when the engine is started, the start counter value is decreased by a difference value by a management server which is connected in communication with the mobile device;
when the start counter value is not larger than the predetermined value, the setting state is set to the start unallowable state. - View Dependent Claims (7, 8, 9, 10)
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11. A transportation, comprising:
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an engine; an integrated starter generator (ISG) coupled to the engine; and an OBU coupled to the ISG for receiving a control signal from a mobile device and setting a setting state of the ISG according to the control signal, wherein the setting state is a start unallowable state or a start allowable state, wherein, when the setting state is the start unallowable state, the ISG forbids the engine to be started; wherein, when the setting state is the start allowable state, the ISG allows the engine to be started with a physical key; wherein, the control signal generates the setting state according to a start counter value;
when the start counter value is larger than a predetermined value, the setting state is set to the start allowable state;
when the engine is started, the start counter value is decreased by a difference value by a management server which is connected in communication with the mobile device;
when the start counter value is not larger than the predetermined value, the setting state is set to the start unallowable state. - View Dependent Claims (12, 13, 14, 15)
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16. A method for operating a transportation anti-thief system, comprising:
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receiving a control signal from a mobile device by an OBU; and setting a setting state of an integrated starter generator (ISG) by the OBU according to the control signal, wherein the setting state is a start unallowable state or a start allowable state, the ISG controls an engine; wherein, when the setting state is the start unallowable state, the ISG forbids the engine to be started; wherein, when the setting state is the start allowable state, the ISG allows the engine to be started with a physical key; wherein, the control signal generates the setting state according to a start counter value;
when the start counter value is larger than a predetermined value, the setting state is set to the start allowable state;
when the engine is started, the start counter value is decreased by a difference value by a management server which is connected in communication with the mobile device;
when the start counter value is not larger than the predetermined value, the setting state is set to the start unallowable state. - View Dependent Claims (17, 18, 19, 20)
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Specification