Safety device for a remotely-activated power supplying system of a manual transmission vehicle
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
F02N-011/08
B60K-028/10
출원번호
US-0299278
(2002-11-19)
발명자
/ 주소
Chang, Apin
출원인 / 주소
Wintecronics Co., Ltd.
대리인 / 주소
Webb Ziesenheim Logsdon Orkin & Hanson P.C.
인용정보
피인용 횟수 :
5인용 특허 :
4
초록▼
A safety device for a remotely-activated power supplying system of a manual transmission vehicle includes a starting safety unit connected to a main controller for detecting the presence of a safety condition, and an ignition key detector connected to the main controller for detecting if an ignition
A safety device for a remotely-activated power supplying system of a manual transmission vehicle includes a starting safety unit connected to a main controller for detecting the presence of a safety condition, and an ignition key detector connected to the main controller for detecting if an ignition key is uprooted from a key-operated power supplying system. Thus, the main controller can be configured to activate a power supplying device to supply electric power to an ignition system when a wirelessly transmitted start signal is received by the main controller, when the safety condition is detected by the starting safety unit, and when the ignition key detector detects that the ignition key is uprooted.
대표청구항▼
1. A safety device for a remotely-activated power supplying system of a manual transmission vehicle,the manual transmission vehicle including a key-operated power supplying system capable of being activated through an ignition key, an ignition system connected electrically to the key-operated power
1. A safety device for a remotely-activated power supplying system of a manual transmission vehicle,the manual transmission vehicle including a key-operated power supplying system capable of being activated through an ignition key, an ignition system connected electrically to the key-operated power supplying system, a handbrake, and a gear shift lever,the remotely-activated power supplying system including a power supplying device to be connected to the ignition system, a main controller connected to the power supplying device, a wireless receiver connected to the main controller, and a wireless transmitter operable so as to transmit a start signal to be received by the main controller through the wireless receiver,said safety device comprising:a starting safety unit adapted to be connected to the main controller for detecting presence of a safety condition, said starting safety unit including at least one of a handbrake detector adapted to detect position of the handbrake, and a lever detector adapted to detect position of the gear shift lever, the safety condition being at least one of the handbrake being disposed at a parking position and the gear shift lever being disposed at a neutral gear position,an ignition key detector adapted to be connected to the main controller and adapted to detect if the ignition key is uprooted from the key-operated power supplying system, wherein said ignition key detector has an input adapted to be connected to the key-operated power supplying system, and an output adapted to be connected to the main controller, said ignition key detector being adapted to indicate a deactivated status of the key-operated power supplying system to the main controller when the ignition key is uprooted from the key-operated power supplying system, further wherein said ignition key detector includes a voltage dividing circuit, said voltage dividing circuit including a first resistor having opposite terminals connected to said input and said output, respectively, and a second resistor having a first terminal connected to said output and a grounded second terminal, andwhereby, the main controller is configured to activate the power supplying device to permit supply of electric power to the ignition system for a preset time period when the start signal is transmitted by the wireless transmitter and is received by the main controller through the wireless receiver, when the safety condition is detected by said starting safety unit, and when said ignition key detector detects that the ignition key is uprooted from the key-operated power supplying system. 2. A remotely-activated power supplying system for a manual transmission vehicle, the manual transmission vehicle including a key-operated power supplying system capable of being activated through an ignition key, an ignition system connected electrically to the key-operated power supplying system, a handbrake, and a gear shift lever,said remotely-activated power supplying system comprising:a power supplying device adapted to be connected to the ignition system;a main controller connected to said power supplying device;a wireless receiver connected to said main controller;a wireless transmitter operable so as to transmit a start signal to be received by said main controller through said wireless receiver;a starting safety unit connected to said main controller for detecting presence of a safety condition, said starting safety unit including at least one of a handbrake detector adapted to detect position of the handbrake, and a lever detector adapted to detect position of the gear shift lever, the safety condition being at least one of the handbrake being disposed at a parking position and the gear shift lever being disposed at a neutral gear position; andan ignition key detector connected to said main controller and adapted to detect if the ignition key is uprooted from the key-operated power supplying system;said main controller being configured to activate said powe r supplying device to permit supply of electric power to the ignition system for a preset time period when the start signal is transmitted by said wireless transmitter and is received by said main controller through said wireless receiver, when the safety condition is detected by said starting safety unit, and when said ignition key detector detects that the ignition key is uprooted from the key-operated power supplying system. 3. The remotely-activated power supplying system of claim 2, wherein said ignition key detector has an input adapted to be connected to the key-operated power supplying system, and an output connected to said main controller, said ignition key detector being adapted to indicate a deactivated status of the key-operated power supplying system to said main controller when the ignition key is uprooted from the key-operated power supplying system. 4. The remotely-activated power supplying system of claim 3, wherein said ignition key detector includes a voltage dividing circuit, said voltage dividing circuit including a first resistor having opposite terminals connected to said input and said output, respectively, and a second resistor having a first terminal connected to said output and a grounded second terminal.
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이 특허에 인용된 특허 (4)
Phairr Donald (120 Ignaco Dr. ; Apt. D-1 Robins GA 31098), Remote control engine starter.
Tholl Gene (569 E. 2875 North Provo UT 84601) Tholl Steven (569 E. 2875 North Provo UT 84601), Remote, safe, and secure operational control of an internal combustion engine.
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