GB902051A - Improvements in or relating to motor vehicle braking apparatus - Google Patents
Improvements in or relating to motor vehicle braking apparatusInfo
- Publication number
- GB902051A GB902051A GB2062060A GB2062060A GB902051A GB 902051 A GB902051 A GB 902051A GB 2062060 A GB2062060 A GB 2062060A GB 2062060 A GB2062060 A GB 2062060A GB 902051 A GB902051 A GB 902051A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wheel
- shaft
- planets
- hub
- sun
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D65/82—Features relating to cooling for internally-engaging brakes
- F16D65/827—Features relating to cooling for internally-engaging brakes with open cooling system, e.g. cooled by air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D65/84—Features relating to cooling for disc brakes
- F16D65/847—Features relating to cooling for disc brakes with open cooling system, e.g. cooled by air
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
902,051. Cooling brakes. ALBION MOTORS Ltd., and KEMP, J. A. May 19, 1961 [June 11, 1960], No. 20620/60. Class 103 (1). [Also in Group XXXI] A motor vehicle wheel braking mechanism includes a fan rotor coupled to the wheel by a gear train of ratio greater than unity, ducting being provided between the fan and the braking mechanism. As shown in Fig. 1, a wheel 9 having tyres 10 is coupled to a brake drum 8 mounted for rotation on a sleeve 5 supported by bearings 6 on the axle casing 7. The drive from the half-shaft 1 is transmitted through a sun-Wheel 2, planets 3 and a planet-carrier 4 to the hub 5, the planets 5 also engaging a toothed ring 3A which is also engaged by a toothed ring 3B connected to the casing 7. The fan rotor 11 is connected at 12 to the half-shaft 1 and a duct 13 is provided to direct air to or from the brake drum 8 according to the set of the blades. In Fig. 2, a fixed stub-shaft 14 carries a wheel 19 by means of a hub and bearings 20. A sun pinion is mounted on the shaft 14 and meshes with planets 17 carried by a carrier 18 attached to the wheel. The pinions 17 also mesh with a toothed annulus 17A fixed to the shaft 14. The sun 16 is rigid with a fan rotor 22, the blades 23 of which are located in a shroud 24 and direct air in or out, according to their setting, of a duct 25 and past a brake disc 21 rigid with the wheel hub. Because the planet carrier 18 rotates with the wheel, the pinion 16 and rotor 22 rotate at a greater speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2062060A GB902051A (en) | 1960-06-11 | 1960-06-11 | Improvements in or relating to motor vehicle braking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2062060A GB902051A (en) | 1960-06-11 | 1960-06-11 | Improvements in or relating to motor vehicle braking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB902051A true GB902051A (en) | 1962-07-25 |
Family
ID=10148947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2062060A Expired GB902051A (en) | 1960-06-11 | 1960-06-11 | Improvements in or relating to motor vehicle braking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB902051A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2505280A1 (en) * | 1981-05-08 | 1982-11-12 | Valeo | Air-cooled brake for heavy goods vehicle - contains channels in hub which direct air towards brake caliper |
| CN109080376A (en) * | 2018-08-20 | 2018-12-25 | 柳工柳州传动件有限公司 | Drive axle with radiator |
| US20220371558A1 (en) * | 2021-05-18 | 2022-11-24 | Toyota Motor Engineering & Manufacturing North America, Inc | Fan to decelerate vehicle and provide cooling to friction brakes |
| US12030468B2 (en) * | 2021-05-18 | 2024-07-09 | Toyota Motor Engineering & Manufacturing North Inc | Fan to decelerate vehicle and provide cooling to friction brakes |
-
1960
- 1960-06-11 GB GB2062060A patent/GB902051A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2505280A1 (en) * | 1981-05-08 | 1982-11-12 | Valeo | Air-cooled brake for heavy goods vehicle - contains channels in hub which direct air towards brake caliper |
| CN109080376A (en) * | 2018-08-20 | 2018-12-25 | 柳工柳州传动件有限公司 | Drive axle with radiator |
| CN109080376B (en) * | 2018-08-20 | 2022-01-11 | 柳工柳州传动件有限公司 | Drive axle with heat abstractor |
| US20220371558A1 (en) * | 2021-05-18 | 2022-11-24 | Toyota Motor Engineering & Manufacturing North America, Inc | Fan to decelerate vehicle and provide cooling to friction brakes |
| US12030468B2 (en) * | 2021-05-18 | 2024-07-09 | Toyota Motor Engineering & Manufacturing North Inc | Fan to decelerate vehicle and provide cooling to friction brakes |
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