Patent US6657555B2 successfully refreshed from Google Patents.
US6657555B2
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US
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Parking operation aiding system
Assignee: Honda Motor Co Ltd
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Filing: 2001-12-14
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Granted: 2003-12-02
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Expires: 2021-12-14
Abstract
Abstract A parking operation aiding system includes a display for displaying parking-aiding information including a target parking position and a vehicle position. The system also includes a locus calculating means for calculating an expected movement locus for a subject vehicle in accordance with a distance of movement of the vehicle and a steering angle, an interference determining means for determining whether the expected movement locus will interfere with the target parking position, and an information determining means for determining subsequent parking operation aiding information based on the presence or absence the interference.
Inventors
- 👤 Yasuo Shimizu
- 👤 Kenichi Takishita
- 👤 Katsuhiro Sakai
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 16:49
CPC Classifications
B; B62; B62D; B62D15/00; B62D15/02; B62D15/027; B62D15/028; B60; B60Q; B60Q9/00; B60Q9/002; B60Q9/004; B60Q9/005; B60Q9/006; B62D15/0275
Claims Analysis
Total Claims: 25
Claim 1
Independent Claim
113 words
A parking operation aiding system comprising: a display for displaying parking-aiding information including at least a target parking position and a vehicle position, so that said parking-aiding information can be visually confirmed by a driver of the vehicle; a locus calculating means for calculating an expected movement locus at the time point when the vehicle has first been moved, based on a predetermined steering angle; an interference determining means for determining whether the expected movement locus calculated by the locus calculating means will interfere with the target parking position; and an information determining means for determining subsequent parking operation aiding information based on the result of said determination by said interference determining means.
Claim 2
Dependent Claim
113 words
A parking operation aiding system comprising: a display for displaying parking-aiding information including at least a target parking position and a vehicle position, so that said parking-aiding information can be visually confirmed by a driver of the vehicle; a locus calculating means for calculating an expected movement locus at the time point when the vehicle has first been moved, based on a predetermined steering angle; an interference determining means for determining whether the expected movement locus calculated by the locus calculating means will interfere with the target parking position; and an information determining means for determining subsequent parking operation aiding information based on the result of said determination by said interference determining means.
Claim 3
Dependent Claim
79 words
A parking operation aiding system according to claim 1 , wherein said display further displays the expected movement locus calculated by said locus calculating means so that the expected movement locus can be visually confirmed by the driver, and changes the display of a positional relationship of the expected movement locus to the target parking position in response to at least either one of the movement of the vehicle and the change of a steering angle of the vehicle.
Claim 4
Dependent Claim
26 words
A parking operation aiding system according to claim 1 or 2 , wherein the predetermined steering angle is the largest clockwise or largest counterclockwise steering angle.
Claim 5
Dependent Claim
24 words
A parking operation aiding system according to claim 1 , wherein said display further displays an expected parking position on the expected movement locus.
Claim 6
Dependent Claim
40 words
A parking operation aiding system according to claim 4 , wherein said interference determining means determines whether the expected movement locus will interfere with the target parking position when the expected parking position is matched with the target parking position.
Claim 7
Dependent Claim
66 words
A parking operation aiding system according to claim 5 , wherein said interference determining means determines that the expected movement locus will interfere with the target parking position when an inner side of the vehicle as viewed in a turning direction, during movement of the vehicle toward the target parking position, will interfere with a portion of the target parking position laying inside the turning direction.
Claim 8
Dependent Claim
47 words
A parking operation aiding system according to claim 1 , wherein said display displays an interfering position when said interference determining means determines that the expected movement locus will interfere with the target parking position, so that said interfering position can be visually confirmed by the driver.
Claim 9
Dependent Claim
56 words
A parking operation aiding system according to claim 1 , wherein parking operation aiding information for requesting the driver to confirm a presence of another vehicle located sideways of the target parking position is provided to the driver when said interference determining means determines that the expected movement locus will interfere with the target parking position.
Claim 10
Dependent Claim
55 words
A parking operation aiding system according to claim 1 , wherein when said information determining means includes a turn-back validity determining means for determining whether an interference can be avoided by a turn-back movement of the vehicle when said interference determining means determines that the expected movement locus will interfere with the target parking position.
Claim 11
Dependent Claim
40 words
A parking operation aiding system according to claim 9 , wherein said turn-back validity determining means determines that the turn-back movement is valid when an extension line from a side of the vehicle does not contact the target parking position.
Claim 12
Dependent Claim
68 words
A parking operation aiding system according to claim 9 , wherein said information determining means includes a selecting means for selecting the turn-back movement, and when the turn-back movement is selected, said locus calculating means selects an expected movement locus which will not interfere with the target parking position and the display displays a target turn-back position closer to the target parking position on said expected movement locus.
Claim 13
Dependent Claim
68 words
A parking operation aiding system according to claim 10 , wherein said information determining means includes a selecting means for selecting the turn-back movement, and when the turn-back movement is selected, said locus calculating means selects an expected movement locus which will not interfere with the target parking position and the display displays a target turn-back position closer to the target parking position on said expected movement locus.
Claim 14
Dependent Claim
50 words
A parking operation aiding system according to claim 11 , wherein said display displays an expected movement locus based on an actual steering angle in place of displaying the expected movement locus, and displays a target turn-back position based on said expected movement locus, on top said expected movement locus.
Claim 15
Dependent Claim
50 words
A parking operation aiding system according to claim 12 , wherein said display displays an expected movement locus based on an actual steering angle in place of displaying the expected movement locus, and displays a target turn-back position based on said expected movement locus, on top said expected movement locus.
Claim 16
Dependent Claim
40 words
A parking operation aiding system according to claim 13 , wherein when the vehicle reaches the target turn-back position and the turn-back operation is started, said display displays a parking operation aiding information indicating a moving direction for the vehicle.
Claim 17
Dependent Claim
40 words
A parking operation aiding system according to claim 14 , wherein when the vehicle reaches the target turn-back position and the turn-back operation is started, said display displays a parking operation aiding information indicating a moving direction for the vehicle.
Claim 18
Dependent Claim
73 words
A parking operation aiding system according to claim 1 , wherein when said interference determining means determines that the expected movement locus will not interfere with the target parking position, subsequent parking operation aiding information is indicated, and when such indication is carried out, said locus calculating means calculates an expected movement locus depending on an actual steering angle, and said display displays said expected movement locus depending on the actual steering angle.
Claim 19
Dependent Claim
61 words
A parking operation aiding system according to claim 17 , wherein said display displays said expected movement locus depending on the actual steering angle in place of the expected movement locus depending on the predetermined steering angle, and also displays an expected parking position depending on said expected movement locus depending on the actual steering angle on said expected movement locus.
Claim 20
Dependent Claim
37 words
A parking operation aiding system according to claim 18 , wherein said display changes the displaying form between a displaying form depending on the predetermined steering angle and a displaying form depending on the actual steering angle.
Claim 21
Dependent Claim
37 words
A parking operation aiding system according to claim 19 , wherein the change of the displaying is at least one of the change of a displayed color and the change of the type of a displayed line.
Claim 22
Dependent Claim
22 words
A parking operation aiding system according to claim 17 , wherein said display displays said subsequent parking operation aiding information is indicated.
Claim 23
Dependent Claim
63 words
A parking operation aiding system according to claim 17 , wherein said display displays a visual prompt to the diver to carry out a driving operation, and when said driving operation is carried out, said locus calculating means calculates an expected movement locus depending on an actual steering angle, and said display displays said expected movement locus depending on the actual steering angle.
Claim 24
Dependent Claim
29 words
A parking operation aiding system according to claim 1 , further comprising a sound generating means for generating an audio sound indicating to the driver to view the display.
Claim 25
Dependent Claim
29 words
A parking operation aiding system according to claim 1 , further comprising a sound generating means for generating interactive audio messages to aid the driver with said parking operation.
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) | 2006-12-01 | 2007-06-02 | 2007-12-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2010-12-01 | 2011-06-02 | 2011-12-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2014-12-01 | 2015-06-02 | 2015-12-02 | $7700.00 | Window Closed / Lapsed |