CN1332830C - 可缩回的车辆踏脚 - Google Patents
可缩回的车辆踏脚 Download PDFInfo
- Publication number
- CN1332830C CN1332830C CNB028250001A CN02825000A CN1332830C CN 1332830 C CN1332830 C CN 1332830C CN B028250001 A CNB028250001 A CN B028250001A CN 02825000 A CN02825000 A CN 02825000A CN 1332830 C CN1332830 C CN 1332830C
- Authority
- CN
- China
- Prior art keywords
- vehicle
- axle
- arm
- step part
- supporting arm
- 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.)
- Expired - Lifetime
Links
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
- B60R3/02—Retractable steps or ladders, e.g. movable under shock
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
- B60R3/002—Running boards
Abstract
Description
Claims (20)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35012901P | 2001-10-16 | 2001-10-16 | |
US60/350,129 | 2001-10-16 | ||
US40435302P | 2002-08-15 | 2002-08-15 | |
US60/404,353 | 2002-08-15 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007101278508A Division CN100545005C (zh) | 2001-10-16 | 2002-10-16 | 展开辅助的车辆踏脚的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1652955A CN1652955A (zh) | 2005-08-10 |
CN1332830C true CN1332830C (zh) | 2007-08-22 |
Family
ID=26996492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028250001A Expired - Lifetime CN1332830C (zh) | 2001-10-16 | 2002-10-16 | 可缩回的车辆踏脚 |
Country Status (5)
Country | Link |
---|---|
US (17) | US6834875B2 (zh) |
CN (1) | CN1332830C (zh) |
CA (1) | CA2463717C (zh) |
HK (2) | HK1081498A1 (zh) |
WO (1) | WO2003039910A1 (zh) |
Families Citing this family (131)
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CN109795418B (zh) | 2019-01-31 | 2023-09-15 | 安徽三联学院 | 一种基于公交车的可伸缩式台阶 |
WO2020177186A1 (zh) | 2019-03-05 | 2020-09-10 | 杭州天铭科技股份有限公司 | 车用踏杠设备和车辆 |
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2002
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2003
- 2003-08-14 US US10/641,358 patent/US6938909B2/en not_active Expired - Lifetime
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2004
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2005
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2006
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2008
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2009
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2012
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2013
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2014
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2016
- 2016-03-14 US US15/069,743 patent/US9561751B2/en not_active Expired - Lifetime
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2017
- 2017-01-27 US US15/417,630 patent/US10053017B2/en not_active Expired - Lifetime
- 2017-06-09 US US15/618,758 patent/US10183624B2/en not_active Expired - Lifetime
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2018
- 2018-07-03 US US16/026,802 patent/US10322677B1/en not_active Expired - Lifetime
- 2018-12-11 US US16/216,630 patent/US10596971B2/en not_active Expired - Lifetime
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2019
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