CA2252632A1 - Radio controlled engine kill switch - Google Patents

Radio controlled engine kill switch

Info

Publication number
CA2252632A1
CA2252632A1 CA002252632A CA2252632A CA2252632A1 CA 2252632 A1 CA2252632 A1 CA 2252632A1 CA 002252632 A CA002252632 A CA 002252632A CA 2252632 A CA2252632 A CA 2252632A CA 2252632 A1 CA2252632 A1 CA 2252632A1
Authority
CA
Canada
Prior art keywords
receiver
transmitter
engine
kill switch
engine kill
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002252632A
Other languages
French (fr)
Other versions
CA2252632C (en
Inventor
Steve Murray
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority claimed from PCT/US1997/006120 external-priority patent/WO1997039924A1/en
Publication of CA2252632A1 publication Critical patent/CA2252632A1/en
Application granted granted Critical
Publication of CA2252632C publication Critical patent/CA2252632C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

An engine kill switch system (10) has a transmitter (12) and receiver (14) which are linked through specific transmitted codes within a frequency. The receiver (14) is mounted directly on the boat and wired to an engine kill switch (10), maintaining the switch (10) in the closed position as long as a signal is received from all of the activated transmitters (12).
Once the transmitter signal is unintentionally deactivated, the receiver (14) shuts down the engine. A range adjustment (20) allows the separation distance between the transmitter (12) and receiver (14) to be changed, dependent upon the size of the boat and end use. A strobe and audio warning (22) can also be attached to the receiver (14) and activated simultaneously with the deactivation of the engine. The transmitter (12) has a programmed unique code recognized by the receiver (14).
The system (10) can also be used as an antitheft device simply by removal of one transmitter (12), thereby rendering the engine inoperable.
CA002252632A 1996-04-24 1997-04-24 Radio controlled engine kill switch Expired - Fee Related CA2252632C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1626096P 1996-04-24 1996-04-24
US60/016,260 1996-04-24
PCT/US1997/006120 WO1997039924A1 (en) 1996-04-24 1997-04-24 Radio controlled engine kill switch

Publications (2)

Publication Number Publication Date
CA2252632A1 true CA2252632A1 (en) 1997-10-30
CA2252632C CA2252632C (en) 2005-12-13

Family

ID=35517991

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002252632A Expired - Fee Related CA2252632C (en) 1996-04-24 1997-04-24 Radio controlled engine kill switch

Country Status (1)

Country Link
CA (1) CA2252632C (en)

Also Published As

Publication number Publication date
CA2252632C (en) 2005-12-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed