Title:
VEHICLE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2007/020821
Kind Code:
A1
Abstract:
A vehicle control device (4) has first and second transmission circuits (11,
12) that communicate by radio with a portable unit (2) and also has a control section
(14) that, when the portable unit is confirmed to be correct, engages in a permission
mode that permits the start of an engine. The first and second transmission circuits
(11, 12) transmit first and second request signals from first and second transmission
antennas (11a, 12a) to first and second communicatable areas (A1, A2), respectively.
When a back door (5e) is detected to be open, the control section does not permit
the start of the engine even if an ID code signal is returned from the portable unit
in response to the second request signal.
Inventors:
SHIBAGAKI TOSHIMASA (JP)
HASEGAWA SHINJI (JP)
ONISHI NORIYASU (JP)
KAKEGAWA TOMOO (JP)
MURAKAMI HIROKO (JP)
HASEGAWA SHINJI (JP)
ONISHI NORIYASU (JP)
KAKEGAWA TOMOO (JP)
MURAKAMI HIROKO (JP)
Application Number:
PCT/JP2006/315516
Publication Date:
February 22, 2007
Filing Date:
August 04, 2006
Export Citation:
Assignee:
TOKAI RIKA CO LTD (JP)
TOYOTA MOTOR CO LTD (JP)
SHIBAGAKI TOSHIMASA (JP)
HASEGAWA SHINJI (JP)
ONISHI NORIYASU (JP)
KAKEGAWA TOMOO (JP)
MURAKAMI HIROKO (JP)
TOYOTA MOTOR CO LTD (JP)
SHIBAGAKI TOSHIMASA (JP)
HASEGAWA SHINJI (JP)
ONISHI NORIYASU (JP)
KAKEGAWA TOMOO (JP)
MURAKAMI HIROKO (JP)
International Classes:
B60R25/24; B60R25/04; B60R25/34; E05B49/00; F02N11/08; H04B5/02
Foreign References:
| JP2004162522A | 2004-06-10 | |||
| JP2001311333A | 2001-11-09 | |||
| JP2005105691A | 2005-04-21 | |||
| JPH0639637U | 1994-05-27 | |||
| JP2001311333A | 2001-11-09 | |||
| JP2005105691A | 2005-04-21 |
Other References:
See also references of EP 1916163A4
Attorney, Agent or Firm:
ONDA, Hironori (Ohmiya-cho 2-chom, Gifu-shi Gifu 31, JP)
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