JPS521766B2 - - Google Patents
Info
- Publication number
- JPS521766B2 JPS521766B2 JP48035153A JP3515373A JPS521766B2 JP S521766 B2 JPS521766 B2 JP S521766B2 JP 48035153 A JP48035153 A JP 48035153A JP 3515373 A JP3515373 A JP 3515373A JP S521766 B2 JPS521766 B2 JP S521766B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/20—Safety devices operable by passengers other than the driver, e.g. for railway vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23929772A | 1972-03-29 | 1972-03-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4913823A JPS4913823A (cg-RX-API-DMAC7.html) | 1974-02-06 |
| JPS521766B2 true JPS521766B2 (cg-RX-API-DMAC7.html) | 1977-01-18 |
Family
ID=22901540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48035153A Expired JPS521766B2 (cg-RX-API-DMAC7.html) | 1972-03-29 | 1973-03-29 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3749453A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS521766B2 (cg-RX-API-DMAC7.html) |
| AU (1) | AU460400B2 (cg-RX-API-DMAC7.html) |
| BR (1) | BR7300250D0 (cg-RX-API-DMAC7.html) |
| CA (1) | CA952947A (cg-RX-API-DMAC7.html) |
| ZA (1) | ZA728326B (cg-RX-API-DMAC7.html) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4043605A (en) * | 1977-01-10 | 1977-08-23 | Westinghouse Air Brake Company | Emergency portion for a brake control valve |
| DE2725173C2 (de) * | 1977-06-03 | 1987-01-22 | Knorr-Bremse AG, 8000 München | Überwachungseinrichtung für die Hauptluftleitung von Schienenfahrzeug- Druckluftbremsen |
| ZA80674B (en) * | 1979-02-20 | 1981-02-25 | Westinghouse Brake & Signal | Rail vehicle braking apparatus |
| US4552412A (en) * | 1984-07-20 | 1985-11-12 | American Standard Inc. | Brake pipe charging cut-off arrangement |
| US6565063B1 (en) | 2002-01-22 | 2003-05-20 | New York Air Brake Corporation | Helical choke for brake valves |
| US7011600B2 (en) | 2003-02-28 | 2006-03-14 | Fallbrook Technologies Inc. | Continuously variable transmission |
| KR101422475B1 (ko) | 2005-11-22 | 2014-07-28 | 폴브룩 인텔렉츄얼 프로퍼티 컴퍼니 엘엘씨 | 연속 가변 변속기를 구비한 자전거 |
| US7959533B2 (en) | 2005-12-09 | 2011-06-14 | Fallbrook Technologies Inc. | Continuously variable transmission |
| EP1811202A1 (en) | 2005-12-30 | 2007-07-25 | Fallbrook Technologies, Inc. | A continuously variable gear transmission |
| EP2924262A1 (en) | 2006-06-26 | 2015-09-30 | Fallbrook Intellectual Property Company LLC | Continuously variable transmission |
| WO2008095116A2 (en) | 2007-02-01 | 2008-08-07 | Fallbrook Technologies, Inc. | System and methods for control of transmission and/or prime mover |
| CN101861482B (zh) | 2007-11-16 | 2014-05-07 | 福博科知识产权有限责任公司 | 用于变速传动装置的控制器 |
| EP2234869B1 (en) | 2007-12-21 | 2012-07-04 | Fallbrook Technologies Inc. | Automatic transmissions and methods therefor |
| US8317651B2 (en) | 2008-05-07 | 2012-11-27 | Fallbrook Intellectual Property Company Llc | Assemblies and methods for clamping force generation |
| CN102112778B (zh) | 2008-06-06 | 2013-10-16 | 福博科技术公司 | 无限式无级变速器，无级变速器，用于其的方法、组件、子组件及部件 |
| US8469856B2 (en) | 2008-08-26 | 2013-06-25 | Fallbrook Intellectual Property Company Llc | Continuously variable transmission |
| EP2669550B1 (en) | 2009-04-16 | 2019-01-09 | Fallbrook Intellectual Property Company LLC | Continuously variable transmission |
| CN104302949B (zh) | 2012-01-23 | 2017-05-03 | 福博科知识产权有限责任公司 | 无限变速式无级变速器、连续变速式无级变速器、方法、组件、子组件以及其部件 |
| CN105324299B (zh) | 2013-04-19 | 2018-10-12 | 福博科知识产权有限责任公司 | 无级变速器 |
| US10047861B2 (en) | 2016-01-15 | 2018-08-14 | Fallbrook Intellectual Property Company Llc | Systems and methods for controlling rollback in continuously variable transmissions |
| AU2017234934A1 (en) | 2016-03-18 | 2018-10-04 | Fallbrook Intellectual Property Company Llc | Continuously variable transmissions systems and methods |
| US10023266B2 (en) | 2016-05-11 | 2018-07-17 | Fallbrook Intellectual Property Company Llc | Systems and methods for automatic configuration and automatic calibration of continuously variable transmissions and bicycles having continuously variable transmissions |
| US11215268B2 (en) | 2018-11-06 | 2022-01-04 | Fallbrook Intellectual Property Company Llc | Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same |
| WO2020176392A1 (en) | 2019-02-26 | 2020-09-03 | Fallbrook Intellectual Property Company Llc | Reversible variable drives and systems and methods for control in forward and reverse directions |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3525556A (en) * | 1968-09-23 | 1970-08-25 | Westinghouse Air Brake Co | Fluid pressure brake apparatus for remote multiple unit locomotive trains |
| US3539226A (en) * | 1969-02-10 | 1970-11-10 | Gen Signal Corp | Override-nullifying scheme for train control system |
-
1972
- 1972-03-29 US US00239297A patent/US3749453A/en not_active Expired - Lifetime
- 1972-11-24 ZA ZA728326A patent/ZA728326B/xx unknown
-
1973
- 1973-01-04 CA CA160,587A patent/CA952947A/en not_active Expired
- 1973-01-12 BR BR73250A patent/BR7300250D0/pt unknown
- 1973-02-28 AU AU52684/73A patent/AU460400B2/en not_active Expired
- 1973-03-29 JP JP48035153A patent/JPS521766B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA728326B (en) | 1973-07-25 |
| JPS4913823A (cg-RX-API-DMAC7.html) | 1974-02-06 |
| AU5268473A (en) | 1974-08-29 |
| CA952947A (en) | 1974-08-13 |
| AU460400B2 (en) | 1975-04-24 |
| BR7300250D0 (pt) | 1974-07-11 |
| US3749453A (en) | 1973-07-31 |