MXPA03006593A - Automatic set and release hand brake pneumatic circuit design ii/automatic application function. - Google Patents
Automatic set and release hand brake pneumatic circuit design ii/automatic application function.Info
- Publication number
- MXPA03006593A MXPA03006593A MXPA03006593A MXPA03006593A MXPA03006593A MX PA03006593 A MXPA03006593 A MX PA03006593A MX PA03006593 A MXPA03006593 A MX PA03006593A MX PA03006593 A MXPA03006593 A MX PA03006593A MX PA03006593 A MXPA03006593 A MX PA03006593A
- Authority
- MX
- Mexico
- Prior art keywords
- pressure
- automatic
- hand brake
- operating mechanism
- circuit design
- Prior art date
Links
Landscapes
- Braking Systems And Boosters (AREA)
- Regulating Braking Force (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
An apparatus comprising an operating mechanism having at least a portion thereof engageable with at least one gear of a gear assembly disposed in a housing member of a hand brake assembly for operating such gear assembly. A source of fluid pressure is connected to the operating mechanism for periodically supplying a pressure to such operating mechanism. A control device is connected to the source of pressure for initiating the supply of such pressure to the operating mechanism. A further control device is connected to the source of pressure for regulating the supply of such pressure to the operating mechanism thereby causing an automatic application of such brake by the hand brake assembly. An additional control device is connected to the source of pressure for stopping an automatic application of such brake in case of an emergency or a reversal of an unintended activation.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/201,888 US6709068B2 (en) | 2001-08-17 | 2002-07-24 | Automatic set and release hand brake pneumatic circuit design II/automatic application function |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA03006593A true MXPA03006593A (en) | 2004-03-10 |
Family
ID=31186588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA03006593A MXPA03006593A (en) | 2002-07-24 | 2003-07-23 | Automatic set and release hand brake pneumatic circuit design ii/automatic application function. |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA2403695C (en) |
MX (1) | MXPA03006593A (en) |
-
2002
- 2002-09-17 CA CA002403695A patent/CA2403695C/en not_active Expired - Lifetime
-
2003
- 2003-07-23 MX MXPA03006593A patent/MXPA03006593A/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2403695A1 (en) | 2004-01-24 |
CA2403695C (en) | 2005-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |