US4629953A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Control circuit for sliding roof devices
Assignee: Honda Motor Co Ltd
•
Filing: 1985-10-08
•
Granted: 1986-12-16
•
Expires: 2005-10-08
Abstract
Abstract For a sliding roof device (100) having a panel transfer mechanism (11, 12, 13b, 31, 33, 34, 7, 21) for moving a roof panel (2), which is adapted to open and close a roof opening (3a) of a roof (1), between a close position and an open position, a tilt-up mechanism (11, 12, 13a, 32, 33, 34, 7, 21) for moving the roof panel between the close position and a tilt-up position, and a reversible electric motor (51) for actuating the panel transfer mechanism and the tilt-up mechanism, there is provided a control circuit (50) including a first operation switch (58) for actuating the motor to thereby have the roof panel moved from the close position to the open position and the tilt-up position, and a second operation switch (57) for actuating the motor to thereby have the roof panel moved from the open position and the tilt-up position to the close position. The first operation switch (58) is adapted for a single continuous operation thereof for actuating the motor (51 ) to thereby have the roof panel (2) continuously moved from the tilt-up position to the open position or vice versa.
Inventors
- 👤 Toshihiro Inoue
- 👤 Kazuhiro Ozawa
- 👤 Yoshinobu Kimura
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 09:02
CPC Classifications
B; B60; B60J; B60J7/00; B60J7/02; B60J7/04; B60J7/057; B60J7/0573
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
234 words
In a control circuit (50) for a sliding roof device (100) having: a roof panel (2) adapted to open and close a roof opening (3a) defined by an opened part (3) of a roof (1) and to be selectively adjustable between a close position thereof, a tilt-up position thereof, and an open position thereof; panel transfer means (11, 12, 13b, 31, 33, 34, 7, 21) for moving said roof panel between said close position and said open position; panel tilt-up means (11, 12, 13a, 32, 33, 34, 7, 21) for moving said roof panel between said close position and said tilt-up position; and reversible electric motor means (51) for driving said panel transfer means and said panel tilt-up means, said control circuit including: first operation switch means (58) for actuating said motor means to thereby have said roof panel moved from said close position to said tilt-up position and from said close position to said open position; and second operation switch means (57) for actuating said motor means to thereby have said roof panel moved from said tilt-up position and said open position to said close position, an improvement comprising: said first operation switch means (58) being adapted for a single continuous operation thereof for actuating said motor means to thereby have said roof panel continuously moved from said tilt-up position to said open position and from said open position to said tilt-up position.
Claim 2
Dependent Claim
234 words
In a control circuit (50) for a sliding roof device (100) having: a roof panel (2) adapted to open and close a roof opening (3a) defined by an opened part (3) of a roof (1) and to be selectively adjustable between a close position thereof, a tilt-up position thereof, and an open position thereof; panel transfer means (11, 12, 13b, 31, 33, 34, 7, 21) for moving said roof panel between said close position and said open position; panel tilt-up means (11, 12, 13a, 32, 33, 34, 7, 21) for moving said roof panel between said close position and said tilt-up position; and reversible electric motor means (51) for driving said panel transfer means and said panel tilt-up means, said control circuit including: first operation switch means (58) for actuating said motor means to thereby have said roof panel moved from said close position to said tilt-up position and from said close position to said open position; and second operation switch means (57) for actuating said motor means to thereby have said roof panel moved from said tilt-up position and said open position to said close position, an improvement comprising: said first operation switch means (58) being adapted for a single continuous operation thereof for actuating said motor means to thereby have said roof panel continuously moved from said tilt-up position to said open position and from said open position to said tilt-up position.
Claim 3
Dependent Claim
106 words
A control circuit according to claim 1, further comprising: a first select switch (52) for actuating said motor means, as it is energized, to thereby have said roof panel continuously moved in the frontward direction of said roof; a second select switch (53) for actuating said motor means, as it is energized, to thereby have said roof panel continuously moved in the rearward direction of said roof; and said first operation switch means (58) being operatively connected to said first and said second select switches (52, 53) and thereby adapted to selectively and exclusively operate either of said first and said second select switches (52, 53).
Claim 4
Dependent Claim
133 words
A control circuit according to claim 2, wherein: said second operation switch means (57) is operatively interconnected with: said first select switch (52) through a first sensor (46) adapted to close when said roof panel is located in said open position rather than said close position; and said second select switch (53) through a second sensor (45) adapted to close when said roof panel is located in said tilt-up position rather than said close position, whereby, when said second switch means (57) is operated, either of said first and said second select switches (52, 53) is selectively and exclusively operated, so that said roof panel, whether it has been put in said open position or said tilt-up position, is brought into said close position and, when put in said close position, automatically stopped.
Claim 5
Dependent Claim
32 words
A control circuit according to claim 3, further comprising: a panel position indicating element (60) adapted to be operated when either of said first and said second sensors (46, 45) is closed.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1989-12-15 | 1990-06-16 | 1990-12-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-12-15 | 1994-06-16 | 1994-12-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-12-15 | 1998-06-16 | 1998-12-16 | $7700.00 | Window Closed / Lapsed |